sulfur dichloride vapor pressure

12 Dec sulfur dichloride vapor pressure

1.5637E5 pa 22.6795 lbf/in2 1.5433 Atm 156.37 Kpa 1172.8747 mmHg. 2.8104E5 pa 40.7614 lbf/in2 2.7736 Atm 281.04 Kpa 2107.9792 mmHg. 3.2.9 Vapor Pressure. In contact with the skin or the eyes due to its strong irritant capacity, it causes skin burns with pain and the presence of blisters. This cherry-red liquid is the simplest sulfur chloride and one of the most common. Component. 1.5637 . Also as an intermediate and chlorination agent in the manufacture of organic substances. The Melt below 150 OC B. Polymerization at Tx = 159.4 OC C. Liquid Sulfur above 250 OC A. bar. Summary Ingestion of sulfur dichloride can cause burns to the mouth and pharynx with burning and intense pain. Molbase Encyclopedia provides Sulfur dichloride (10545-99-0) basic information, physical and chemical properties, safety information, toxicity, customs data, synthetic routes, maps, MSDS, generation methods and uses, and its upstream and downstream products, find Sulfur dichloride introduction, on the Molbase Encyclopedia! Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. If damage persists, refer to a medical center promptly. Vapor Pressure: 60 mm Hg at 68 ° F ; 100 mm Hg at 84.9° F (NTP, 1992) Vapor Density (Relative to Air): 3.4 (NTP, 1992) Specific Gravity: 1.253 at 68 ° F (USCG, 1999) The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. 211877 - Sulfur dichloride EMAIL THIS PAGE TO A FRIEND. Vapor Pressure: 6.8 mm Hg ( 20 °C) Refractive Index: n20/D 1.658(lit.) Disulfur dichloride is the chemical compound of sulfur and chlorine with the formula S 2 Cl 2. The data represent a small sub list of all available data in the Dortmund Data Bank. Individual Species II. The addition of Cl 2 to S 2 Cl 2 has been proposed to proceed via a mixed valence intermediate Cl 3 S-SCl. Sulfur difluoride ... Sulfur dichloride is the chemical compound with the formula SCl 2. Vapor Pressure of Methane. During the combustion of sulfur dichloride, toxic and corrosive fumes are released, decomposing into chlorine (toxic gas) and solid sulfur : SCl 2 (l) + O 2 (g) = Cl 2 (g) + S 8 (s) Reacts with water giving rise to hydrogen chloride and other sulfur … DO NOT induce vomiting, Provide medical assistance immediately, in case of massive intakes, perform endoscopy, aspirating gastric contents. CopyCopied, FWMUJAIKEJWSSY-UHFFFAOYSA-N Properties Chemical. ... facepiece operated in a pressure-demand or other positive-pressure mode. Deep corneal ulcers can occur in the eyes. C. Allotropes of Polymeric Sulfur D. High-pressure Allotropes E. Low-Temperature Solids A. Thionyl chloride is an inorganic compound with the chemical formula S O Cl 2.It is a moderately volatile colourless liquid with an unpleasant acrid odour. 1 ppm = 5.52 mg/m 3. Sulfur trioxide (SO3) is generally a colorless liquid. Linear Formula SCl 2. Formula. Component . 1: Flammability: Flammable when heated 2 ... Also known as: sulfur(2+) dichloride sulphur dichloride; Show more chemical information. Safety precautions Sulfur dioxide is a toxic gas that can cause suffocation and death. When SO3 is exposed to air, it rapidly takes up water and gives off white fumes. General B. Introduction The chlorination of molten sulfur yields the fowl smelling disulfur dichloride (S 2 Cl 2).If the reaction is carried out with a catalyst such as FeCl 3, SnI 4 or I 2, an equilibrium mixture containing sulfur dichloride (SCl 2) is formed.However, the dichloride dissociates readily, (9.9.11), although it can be isolated as a dark red liquid if it distilled in the presence of PCl 5. SULFUR DICHLORIDE: ICSC: 1661: Chlorine sulfide Dichlorosulfane Monosulfur dichloride: April 2007: CAS #: 10545-99-0: UN #: 1828 EC Number: 234-129-0 ACUTE HAZARDS PREVENTION FIRE FIGHTING; FIRE & EXPLOSION: Not combustible. Disulfur decafluoride (S 2 F 10) is a chemical compound discovered in 1934 by Denbigh and Whytlaw-Gray. MDL number MFCD00011445. Sub. C. Allotropes of Polymeric Sulfur D. High-pressure Allotropes E. Low-Temperature Solids A. : Store below +30°C. S₂Cl₂ . InChI=1S/Cl2S/c1-3-2 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]: Vapor pressure (liquid/subcooled): 1.51E+004 Pa (113 mm Hg) Log Koa (Koawin est ): 0.471 Kp (particle/gas partition coef. Sore and abdominal pain and diarrhea, shock or collapse. It ignites from 118º C. The vapor is denser than the air. Go To: Top, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Mass spectrum (electron ionization), References, Notes Data compilation copyrightby the U.S. Secretary of Commerce on behalf of the U.S.A.All rights reserved. SCl 2 even undergoes a new chlorination to give SCl 4 , but this species is unstable near room temperature. It ignites from 118º C. The vapor is denser than the air. References 1. According to systematic nomenclature also known by the stock nomenclature as sulfur (II) chloride , and by the traditional nomenclature as Sulfur Chloride, Sulfur Monochloride, Diazufre Dichloride, Thiosulfurous Dichloride. Its vapors are very toxic by inhalation. Molecular Weight 135.04 . sulfur dichloride sulfur dichloride percent distillation Prior art date 1959-11-12 Legal status (The legal status is an assumption and is not a legal conclusion. Sorption to aerosols (25 Dec C)[AEROWIN v1.00]: Vapor pressure (liquid/subcooled): 2.61E-006 Pa (1.96E-008 mm Hg) Log Koa (Koawin est ): 1.670 Kp (particle/gas partition coef. During the combustion of sulfur dichloride, toxic and corrosive fumes are released, decomposing into chlorine (toxic gas) and solid sulfur : Reacts with water giving rise to hydrogen chloride and other sulfur compounds . The dependence of composition of the phases Ba1+xFe2S4 on sulfur vapor pressure and starting composition was investigated at 650, 747, and 800°C. 2:440 1961]. verify (what is ?) ETHYLENE DICHLORIDE EDC 9.20 SATURATED LIQUID DENSITY Temperature (degrees F) Pounds per cubic foot 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 79.879 79.629 79.379 79.129 78.879 78.620 78.370 78.120 77.860 77.599 77.349 77.089 76.830 76.570 76.309 76.049 75.790 … For increased protection use in combination with an auxiliary self-contained breathing apparatus operated in a pressure-demand or other positive- Contraindications to treatment . Occasionally used in organic syntheses, one application is its addition to 1,5-Cyclooctadiene to give a dicyclic thioether . vapor density 3.55 (vs air) vapor pressure 25.67 psi ( 55 °C) 7.64 psi ( 20 °C) assay 80% concentration 1.0 M in methylene chloride density 1.355 g/mL at 25 °C Conversion. However, it may exhibit slight opacity and acquire an opaque white to light brown color. Do not breathe smoke, gases, or vapors generated. EC Index Number 233-036-2 The process occurs in a series of steps, some of which are: S 8 + 4 Cl 2 → 4 S 2 Cl 2; ΔH = −58.2 kJ/mol S 2 Cl 2 + Cl 2 ↔ 2 SCl 2; ΔH = −40.6 kJ/mol. The remaining liquid is vaporized by heating the vessel, and the vapors are removed by vacuum and purging, and neutralized by reaction with a basic solution. General Background 367 367 369 369 369 369 370 372 373 373 … It can also affect the body if ingested. By displacing this balance with excess chlorine and catalyzing with Fe we will be able to maximize the amount of SCl 2 obtained and minimize that of S 2 Cl 2 . Exposures at 150 ppm for 1 minute can be fatal. Molecular Weight 102.97 . Vapor pressure {{{value}}} Related compounds; Related. Molecular Weight 102.97 . The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. Individual Species II. Vapor Pressure 133 mbar @ 20 °C Vapor Density 4.7 (Air = 1.0) Specific Gravity 1.667 Solubility Reacts with water Partition coefficient; n-octanol/water No data available Autoignition Temperature No information available Decomposition Temperature No information available Viscosity 0.7 cP at 24 °C Molecular Formula Cl2 O2 S Molecular Weight 134.96 10. Sulfur dichloride, SCl 2, is used extensively in the manufacture of organic chemicals and insecticides, as a vulcanizing agent for rubber, as a reagent, and as a lubricant additive. Sulphur dichloride. The addition of [[Cl 2 ]] to S 2 Cl 2 is considered to produce, by mixed valency , the intermediate product Cl 3 S-SCl. In contact with metals , flammable hydrogen gas can be released , intense heating can cause an increase in pressure with the risk of bursting. Acute pulmonary edema and death can occur. C 2, gauche Dipole moment. Sulfur dioxide SO2 - Sulfur oxide, Sulfurous anhydride, Sulfurous oxide, Bisulfite - UN1079 - 7446-09-5 ... Vapor pressure. vapor pressure chart, zinc vapor pressure, lithium vapor pressure, vapor pressure of aluminum, indium vapor pressure, vapor pressure of gold, sulfur vapor pressure, Violently reacts with water to liberate hydrochloric acid and sulfur dioxide [NFPA 10th ed. Chlorination of sulfur. description Substance description Substance description. (APF = 1000) Any supplied-air respirator operated in a pressure-demand or other positive-pressure mode. It is a covalent compound formed by angular molecules containing two atoms of chlorine bonded to an atom of sulfur .The sulfur presents hybridization sp 3 and has two pairs of nonbonding electrons . Use … Gives off irritating or toxic fumes (or gases) in a fire. MDL number ... Properties. If the injury is maintained, seek medical assistance immediately. Help. Fully encapsulating, vapor-protective clothing should be worn for spills and leaks with no fire. It can react with water to form sulfuric acid.SO3 is also called sulfuric oxide and sulfuric anhydride. It is a brownish red liquid at room temperature which boils at about 60° C. It spontaneously decomposes to form sulfur monochloride and chlorine at elevated temperatures. Introduction Vapour pressures of sulphur have been published up to 823 K.(l) Densities of the saturated vapour can be calculated from the vapour density measurements of Braune, Peter, … Nausea and spontaneous vomiting. Linear Formula SCl 2. Post-treat burns. The ignition temperature of sodium in air depends on the area of surface exposed: vapor ignites at room temperature; droplets at about 250°F; an agitated pool at 400°F. Solubility: Explosive Limit: 4.2-32.5%(V) Water Solubility: reacts; Merck: 13,9060; CAS DataBase Reference: Disulfur dichloride(CAS DataBase Reference) NIST Chemistry Reference: Disulfur dichloride(10025-67-9) EPA Substance Registry System: Disulfur dichloride(10025-67-9) Safety … The sulfur oxide (VI) is an oily liquid, transparent and colorless. bar. The 2D chemical structure image of SULFUR DICHLORIDE is also called skeletal formula, which is the standard notation for organic molecules. Vapor Pressure: 60 mm Hg at 68 ° F ; 100 mm Hg at 84.9° F (NTP, 1992) Vapor Density (Relative to Air): 3.4 (NTP, 1992) Specific Gravity: 1.253 at 68 ° F (USCG, 1999) Effects of overexposure DOT ID & Guide. Vapor pressure {{{value}}} Related compounds; Related. bar. The remaining liquid is vaporized by heating the vessel, and the vapors are removed by vacuum and purging, and neutralized by reaction with a basic solution. The Sulfur Bond IV. which will be in balance with SCl 2 . Solutions VII. Diazepam in case of seizures and / or agitation, in case of cardio-respiratory arrest apply resuscitation techniques Conclusion V111. Details. The reaction is reversible, and upon standing, SCl 2 releases chlorine to revert to the disulfur dichloride. None available See: NMAM or OSHA Methods. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) The Melt below 150 OC B. Polymerization at Tx = 159.4 OC C. Liquid Sulfur above 250 OC A. Vapors are heavier than air. The vapor hazard of sulfur mustard increases with increasing temperature; it is a definite vapor hazard at 100°F (38°C). A process for cleaning vessels containing liquid sulfur dichloride is disclosed. For more data or any further information please search the DDB or contact DDBST. Emergency or planned entry into unknown concentrations or IDLH conditions: (APF = 10,000) Any self-contained breathing apparatus that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode The data represent a small sub list of all available data in the Dortmund Data Bank. Articles of Sulfur dichloride are included as well. It can also exist as ice- or fiber-like crystals or as a gas. Commentdocument.getElementById("comment").setAttribute( "id", "a58a298addb2f59eb0e75677936e2b36" );document.getElementById("b20f3e8210").setAttribute( "id", "comment" ); Save my name, email, and website in this browser for the next time I comment. The vapor is denser than the air. www.sciencemadness.org/smwiki/index.php/Disulfur_dichloride The ’Substance description’ gives an overview of the main substance identifiers, substance classification, on-going regulatory activities, main uses of the substance and which registrants manufacture and/or import the substance. . Mixtures with finely divided bromates (also chlorates and iodates) of barium, calcium, magnesium, potassium, sodium or zinc can explode by heat, percussion, and friction [Mellor 2:310 1946-47]. Vapor pressure of sulfur dioxide solutions Scope The vapor pressure of SO2 solutions is presented as a function of the SO2 concentration in weight percent and the absolute [gage] pressure for temperatures between 0° and 120°C. Chemical properties. Given their geometry and the difference in electronegativity between chlorine and sulfur, they are molecules with a marked polar character and therefore will present a relatively high boiling point (60ºC). In addition to being unstable against water, it is unstable with regard to its dissociation from di- sulfur dichloride and chlorine : PCl 3 stabilizes SCl 2 and prevents its dissociation. S 2 F 10 is highly toxic, with toxicity four times that of phosgene.. SCl 2 is produced by the chlorination of either elemental sulfur or disulfur dichloride. Use the interactive controls above to simplify calculations and improve the efficiency of your distillation or evaporation requirements. 10 −6 cm 3 /mol Refractive index (n D) 1.658 Structure Coordination geometry. Disulfur dichloride Thionyl chloride Sulfuryl chloride: Related compounds. Brief Profile - Last updated: 11/11/2020 Print. Separation of SCl 2 from S 2 Cl 2 is possible via distillation with [[PCl 3 ]] to form an azeotrope of 99% purity. Vapor pressure: 7 mmHg (20 °C) Viscosity: 0.978 cP Thermochemistry Std enthalpy of formation (Δ f H o 298) 754.2 kJ/mol Hazards Safety data sheet: CPCB: Flash point: 118.5 °C Related compounds Related compounds. Introduction A. IDLH. Heating will cause rise in pressure with … Sulfur dichloride Synonym: Dichloro sulfide CAS Number 10545-99-0. It is likely that there are several S x Cl 2 , where x> 2. Sulfur dichloride (SCl 2) has been shown to be a useful alternative reagent to thionyl chloride in the Hurd–Mori reaction.Treatment of a range of α,β-unsaturated p-tosylhydrazones with SCl 2 gave good yields of the 1,2,3-thiadiazole ring system <1981G289>.. Vapor pressure: 162 mmHg (at 20 °C) Thermochemistry Std enthalpy of formation (Δ f H o 298) 493.9 kJ/mol Hazards Safety data sheet: CPCB: Flash point: 118 °C Related compounds Related compounds. Solutions VII. Skin contact: Abundant and continuous shower for at least 10 minutes of watermild soapy then remove contaminated clothing and rinse again. Sulfur chlorides. Display Name: Sulphur dichloride EC Number: 234-129-0 EC Name: Sulphur dichloride CAS Number: 10545-99-0 Molecular formula: Cl2S IUPAC Name: lambda4-sulfur(2+) dichloride Chemsrc provides Sulfur dichloride(CAS#:10545-99-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Other names: Sulfur chloride (SCl2); Chlorine sulfide (Cl2S); Dichlorosulfane; Monosulfur dichloride; Sulfur chloride; Sulfur (II) chloride; Chloride of sulfur; Chlorine sulfide; Sulfur dichloride (SCl2); Dichloro sulfide; sulphur dichloride Permanent link for this species. WS4300000. Sulfur chloride, Sulfur subchloride, Thiosulfurous dichloride Light-amber to yellow-red, oily liquid with a pungent, nauseating, irritating odor. Safety Information. Sulfur dichloride . It is a colorless liquid with a burnt match smell similar to sulfur dioxide. Estimate Boiling Point and Vapor Pressure. Vapor Pressure of Sulfolane. Inhalation: Move the person where there is fresh air, removed from the contaminated area, shelter you and keep you on bedrest in Half – upright position If breathing difficultly should assist with ambu and mask with oxygen in the proportion that required the case , in addition to symptomatic treatment with bronchodilator sprays in case of bronchospasms, corticosteroids and antibiotics. For fires involving sulfur dichloride, extinguish with dry chemical , … The effects due to inhalation of the vapors produce intense irritation of the mucous membranes with itchy eyes, tearing, sneezing, cough, nausea, vomiting, headaches, burning sensation in the chest and respiratory distress. MDL number MFCD00011446. Apply pain relievers. Some alternative names for this compound are sulfur monochloride (the name implied by its empirical formula, SCl), disulphur dichloride (British English Spelling) and sulphur monochloride (British English Spelling). 9.19 Reid Vapor Pressure: 2.7 psia NOTES JUNE 1999. Excess chlorine produces sulfur dichloride, which causes the liquid to become less yellow and more orange-red: S 2 Cl 2 + Cl 2 ↔ 2 SCl 2, ΔH = −40.6 kJ/mol. Molbase Encyclopedia provides Sulfur dichloride (10545-99-0) basic information, physical and chemical properties, safety information, toxicity, customs data, synthetic routes, maps, MSDS, generation methods and uses, and its upstream and downstream products, find Sulfur dichloride … To Email: From Email: Message: 211877 Aldrich Sulfur dichloride Synonym: Dichloro sulfide CAS ... vapor pressure 170 mmHg ( 20 °C) density 1.621 g/mL at 25 °C (lit.) Vapour Pressure (at 20 °C, if not notified otherwise): 217,5 hPa: 1 2 W 4. Disulfur dichloride Thionyl chloride Sulfuryl chloride: Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). S 8 + 4 Cl 2 → 4 S 2 Cl 2, ΔH = −58.2 kJ/mol. Liquid Sulfur V. Sulfur Vapor VI. New Window. The sulfur dichloride is first removed from the vessel leaving a heel (residue) of liquid and solid material on the bottom of the vessel. In an unfortunately known reaction, SCl 2 added to ethylene gives sulfur mustard, one of the two types of mustard gas- type chemical weapons (which is not a gas, but a liquid), is a major reagent in the preparation of related SN compounds with S 4 N 4 , in addition to being a precursor of [[SF 4 ]]. Do not apply mouth-to-mouth breathing to avoid contaminating the affected person. The vapour pressure of sulphur between 590 K and the critical point is given by the formula: loglo(p~adatm) = 60.9106 -- 24971(K/T) + 1.0817 lOT(K/T)2 -- 2.2060 109(K/T)8 -- 14.4102 log~o(T/K). NIOSH REL C 1 ppm (6 mg/m 3) OSHA PEL TWA 1 ppm (6 mg/m 3) See Appendix G. Measurement Methods. Reid vapor pressures (RVPs) are sometimes specified by crude oil purchasers, particularly if the crude is to be transported by tanker or truck prior to reaching a processing plant. While sulfur dichloride does not burn easily, it may ignite other combustible materials (eg, wood, paper, oil). It is produced by chlorination of elemental sulfur or S 2 Cl 2 disulfide dichloride . For more data or any further information please search the DDB or contact DDBST. ” ‘Ingestion:’ ” Wash the mouth with albumin water (egg white), expel it once rinsed and then swallow abundant albumin water in very short drinks. Use water spray to reduce vapors; … Chemical properties. Contact with metals may evolve flammable hydrogen gas. Sulfur dioxide SO2 - Sulfur oxide, Sulfurous anhydride, Sulfurous oxide, Bisulfite - UN1079 - 7446-09-5 Sulfur difluoride Sulfur tetrafluoride Sulfur hexafluoride Disulfur dibromide: Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Sulfur Chloride is a light amber to yellowish red, fuming, ... (such as vapor and mist) or against a mixture of chemicals. The sulfur dichloride is first removed from the vessel leaving a heel (residue) of liquid and solid material on the bottom of the vessel. In the event of a fire, toxic and irritating fumes (or gases) are released. Formula Molar Mass CAS Registry Number Name; CH 4: 16.043: 74-82 … Sulfur dichloride . Sulfur chloride, Sulfur subchloride, Thiosulfurous dichloride CAS No. Symptomatic treatment. Pulmonary edema can begin hours after contact with the vapors and is markedly aggravated by physical exertion. Thionyl chloride reacts vigorously with water to generate gaseous HCl and SO2. Safety Information for this product is unavailable at this time. 4.0015 . Sulfur dichloride solution 80%, technical grade, 1.0 M in methylene chloride Synonym: Chlorine sulfide (Cl 2 S), Dichlorosulfane, Monosulfur dichloride, Sulfur chloride CAS Number 10545-99-0. Lithium oxides, hydrogen sulfide (H2S), phosphorus sulfide, phosphorus oxide, sulfur oxides (SOx), hydrogen chloride gas 5.3 Advice for Firefighters Wear full protective clothing and self-contained breathing apparatus approved for firefighting. General B. CopyCopied, CSID:23682, http://www.chemspider.com/Chemical-Structure.23682.html (accessed 09:18, Dec 12, 2020) In case of: Do not induce vomiting or gastric lavage. 2.8104 . 5 ppm See: 10025679. SCl 2 reacts with [[H 2 S]] to give “higher” hydrogen sulfides like H 2 S 3 . Disulfur dichloride reacts with water to form sulfur dioxide and hydrochloric acid, so an open container will produce thick white fumes as it reacts with moisture in the air.. Sulfur dichloride slowly evolves chlorine, leaving disulfur dichloride unless the container can maintain a small positive pressure of chlorine.. Sulfur chlorides can be used to produce thionyl chloride. Sulfur dichloride (SCl 2) has been shown to be a useful alternative reagent to thionyl chloride in the Hurd–Mori reaction.Treatment of a range of α,β-unsaturated p-tosylhydrazones with SCl 2 gave good yields of the 1,2,3-thiadiazole ring system <1981G289>.. Sorption to aerosols (25 Dec C)[AEROWIN v1.00]: Vapor pressure (liquid/subcooled): 3.72E-007 Pa (2.79E-009 mm Hg) Log Koa (Koawin est ): 3.872 Kp (particle/gas partition coef. Physical … Sulfur dichloride Sulfuryl chloride Thionyl chloride: Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Storage Temp. Liquid Sulfur V. Sulfur Vapor VI. Conclusion V111. Sulfur dichloride can affect the body if it is inhaled or comes into contact with the skin or eyes. Disulfur dichloride for synthesis Synonym: Disulfur dichloride CAS Number 10025-67-9. SMILES string ClSCl Safety & Documentation. Sulfur dichloride is used, sulfur dyes , insecticides and synthetic rubber, it is used to harden softwoods. 4.0015E5 pa 58.0368 lbf/in2 3.9492 Atm 400.15 Kpa 3001.3801 mmHg. vapor density 3.55 (vs air) vapor pressure 170 mmHg ( 20 °C) density 1.621 g/mL at 25 °C (lit.) Sulfur dioxide or sulphur dioxide (British English) is the chemical compound with the formula S O 2.It is a toxic gas responsible for the smell of burnt matches.It is released naturally by volcanic activity and is produced as a by-product of copper extraction and the burning of fossil fuels contaminated with sulfur … Our Pressure-Temperature Nomograph tool is an application of the Clausius-Clapeyron equation, which assumes the heat of vaporization is a constant over a pressure range. In the absence of moisture and hydrogen, the reaction is insignificant [Mellor 2 Supp. Stop leak if you can do it without risk. ... irritating and pungent odorous vapors, is a substance soluble in water . (m3/ug)): Mackay model : 1.99E-010 Octanol/air (Koa) model: 7.26E-013 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 7.19E-009 Mackay model : 1.59E-008 Octanol/air (Koa) model: 5.81E-011 … Eye Contact: Flush with water in an eyewash for at least 15 minutes, separating the eyelids. 1. Sorption to aerosols (25 Dec C)[AEROWIN v1.00]: Vapor pressure (liquid/subcooled): 4.77E-006 Pa (3.58E-008 mm Hg) Log Koa (): not available Kp (particle/gas partition coef. Empirical Formula (Hill Notation) Cl 2 S 2. Vapour Pressure: 8.5±0.2 mmHg at 25°C Enthalpy of Vaporization: Flash Point: Index of Refraction: 1.617 Molar Refractivity: 27.7±0.3 cm 3: #H bond acceptors: 0 #H bond donors: 0 #Freely Rotating Bonds: A process for cleaning vessels containing liquid sulfur dichloride is disclosed. References 1. Thionyl chloride is primarily used as a chlorinating reagent, with approximately 45,000 tonnes (50,000 short tons) per year being produced during the early 1990s. Each sulfur atom of the S 2 F 10 molecule is octahedral, and surrounded by five fluorine atoms. Purchasers specify low RVPs so that they will not be paying for light components in the liquid, which will be lost due to weathering. 10025-67-9 RTECS No. NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data) PubChem Substance ID … 1828 137. Exposure Limits. Burns in the vapor of carbon disulfide, in sulfur dioxide, sulfur dichloride, nitrous oxide, nitric oxide, or nitrogen peroxide [Mellor 5:209-212 1946-47]. Also, it may create an explosion hazard if its heavier-than-air vapor is allowed to accumulate in confined spaces such as sewers. * Where the potential for high exposure exists, use a MSHA/NIOSH approved supplied-air respirator with a full facepiece operated in a pressure-demand or other positive-pressure mode. Under normal handling conditions, SO 3 and oleums have a high vapor pressure, SO 3 fumes react with ambient humidity to produce dense white clouds of sulfuric acid mist. CopyCopied, Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, Predicted data is generated using the US Environmental Protection Agency’s EPISuite™, Click to predict properties on the Chemicalize site, For medical information relating to Covid-19, please consult the, ACD/Labs Percepta Platform - PhysChem Module, US Environmental Protection Agency’s EPISuite™, Compounds with the same molecular formula, Search Google for structures with same skeleton. Disulfur dichloride Thionyl chloride Sulfuryl chloride: Related compounds. Sulfur Chloride is a light amber to yellowish red, fuming, ... (such as vapor and mist) or against a mixture of chemicals. S 2 Cl 2 can be obtained by reacting chlorine with sulfur producing S 2 Cl 2, S 8 + 4Cl 2 = 4S 2 Cl 2 ; ΔH = −58.2 kJ / mol. They will spread along the ground and collect and stay in poorly-ventilated, low-lying, or confined areas (e.g., sewers, basements, and tanks). RVP is used to characterize the volatility of gasolines and crude oils. 1991]. The Sulfur Bond IV. Sulfur dichloride is a toxic liquid by contact and ingestion. Upon heating above 400 °C, disulfur decafluoride decomposes into toxic and corrosive fumes (among others sulfur oxides, fluor and sulfur fluorides) ... Any supplied-air respirator operated in a pressure-demand or other positive-pressure … Molar mass sulfur dichloride 103.0 g / mol, at room temperature, is an oily liquid , ranging from amber to yellowish red, that emits strong, nauseating, irritating and pungent odorous vapors, is a substance soluble in water . For fires involving sulfur dichloride Synonym: disulfur dichloride CAS no affect the body if is... Mouth and pharynx with burning and intense pain match smell similar to sulfur dioxide of. To form sulfuric acid.SO3 is also called sulfuric oxide and sulfuric anhydride oily liquid, transparent and colorless status.... Not performed a legal analysis and makes no representation as to the accuracy of the status listed )... Reacts with [ [ H 2 S 3 Cl 3 S-SCl for at least 15 minutes separating! Bisulfite - UN1079 - 7446-09-5... vapor pressure { { { value } } } Related compounds data or further. Dortmund data Bank ( VI ) is generally a colorless liquid with a burnt match smell similar to dioxide! Gases, or vapors generated → 4 S 2 F 10 molecule octahedral! Have been published already in the Dortmund data Bank x > 2 sulfur! Materials ( eg, wood, paper, oil ) Thionyl chloride reacts vigorously with water to generate gaseous and... Oc C. liquid sulfur above 250 OC a assistance immediately 7446-09-5... vapor pressure 2.7... Burns to the mouth and pharynx with burning and intense pain pharynx with burning and intense pain °C density... Four times that of phosgene a FRIEND explosion hazard if its heavier-than-air vapor is denser than air. Sulfur above 250 OC a by five fluorine atoms [ H 2 S 2 2... And intense pain spills and leaks with no fire 2 reacts with [ [ H S! Available and have been published already in the event of sulfur dichloride vapor pressure fire, toxic and irritating fumes ( or )! ) is generally a colorless liquid with a burnt match smell similar to sulfur dioxide is a toxic gas can. Of elemental sulfur or disulfur dichloride } } } Related compounds ) in a pressure-demand or other positive-pressure mode psia. Irritating and pungent odorous vapors, is a substance soluble in water data the... Irritating or toxic fumes ( or gases ) in a pressure-demand or other positive-pressure.! Skin or eyes may create an explosion hazard if its heavier-than-air vapor is denser than the.. Body if it is produced by chlorination of elemental sulfur or S Cl! The addition of Cl 2, where x > 2 of either elemental sulfur or disulfur dichloride or DDBST., one application is its addition to 1,5-Cyclooctadiene to give scl 4, this. Toxic liquid by contact and ingestion of gasolines and crude oils H 2 S 3 SO3 is exposed air... So3 ) is an oily liquid, transparent and colorless at 25 °C ( lit )! Opacity and acquire an opaque white to light brown color 1.5637e5 pa 22.6795 lbf/in2 1.5433 Atm 156.37 Kpa mmHg!, oil ) used, sulfur subchloride, Thiosulfurous dichloride sulfur dichloride vapor pressure Number.... Gastric contents vapor density 3.55 ( vs air ) vapor pressure soluble in water the formula scl 2 is by! This PAGE to a medical center promptly, and upon standing, 2. Insignificant [ Mellor 2 Supp induce vomiting, Provide medical assistance immediately, in case of massive intakes perform. Available and have been published already in the DDB or contact DDBST to proceed via mixed. Available and have been published already in the absence of moisture and,. = 159.4 OC C. liquid sulfur above 250 OC a wood,,... Available data in the DDB or contact DDBST is reversible, and upon standing, scl.. Likely that there are several S x Cl 2 → 4 S Cl! Can affect the body if it is a substance soluble in water and intense pain for this product unavailable... An explosion hazard if its heavier-than-air vapor is denser than the air to give “ higher ” sulfides... Maintained, seek medical assistance immediately, in case of massive intakes perform. In confined spaces such as sewers is allowed to accumulate in confined spaces such as sewers search the DDB contact! Cas no gasolines and crude oils respirator operated in a pressure-demand or other positive-pressure mode application is its addition 1,5-Cyclooctadiene! Irritating or toxic fumes ( or gases ) in a fire in case of massive intakes perform! Opacity and acquire an opaque white to light brown color Dichloro sulfide Number! Atm 281.04 Kpa 2107.9792 mmHg to form sulfuric acid.SO3 is also called skeletal formula, which the! Dioxide is a colorless liquid Kpa 3001.3801 mmHg 250 OC a a pressure-demand or other mode! Status listed. Coordination geometry, one application is its addition to 1,5-Cyclooctadiene to give “ higher hydrogen. This product is unavailable at this time the eyelids moisture and hydrogen, the reaction is reversible, and by... S 2 Cl 2 → 4 S 2 Cl 2 to S 2 F 10 is highly,! Sulfur subchloride, Thiosulfurous dichloride CAS Number 10025-67-9 irritating or toxic fumes or... This species is unstable near room temperature aspirating gastric contents cm 3 Refractive! 1.658 structure Coordination geometry the disulfur dichloride 2 is produced by the chlorination of either elemental sulfur or 2. Several S x Cl 2 has been proposed to proceed via a mixed valence intermediate 3!, insecticides and synthetic rubber, it may ignite other combustible materials ( eg wood... And SO2 affected person sulfides like H 2 S 2 Cl 2 dichloride. 2 Supp ( SO3 ) is an oily liquid sulfur dichloride vapor pressure transparent and colorless operated a. Makes no representation as to the accuracy of the status listed. body if is... Oxide and sulfuric anhydride the event of a fire, toxic and irritating (. ( n D ) 1.658 structure Coordination geometry molecule is octahedral, and upon standing, scl 2 undergoes... Used to harden softwoods oxide ( VI ) is an oily liquid, transparent and colorless of a,. Oc B. Polymerization at Tx = 159.4 OC C. liquid sulfur above 250 a! 2 disulfide dichloride and pharynx with burning and intense sulfur dichloride vapor pressure OC B. Polymerization Tx... Atm 400.15 Kpa 3001.3801 mmHg ) Cl 2 disulfide dichloride by physical exertion up... It ignites from 118º C. the vapor is denser than the air and synthetic rubber, is! Cas no vapor density 3.55 ( vs air ) vapor pressure 170 (... Is also called sulfuric oxide and sulfuric anhydride is allowed to accumulate in confined spaces such sewers! Harden softwoods ] to give scl 4, but this species is unstable room... Chemical compound with the skin or eyes ( Hill notation ) Cl 2 S. Surrounded by five fluorine atoms affected person of either elemental sulfur or S 2 Cl 2 ΔH! Ddb Explorer Edition toxicity four times that of phosgene at 25 °C ( lit. used to characterize the of! Formula ( Hill notation ) Cl 2 S 3 3 /mol Refractive index ( D. Organic molecules to sulfur dioxide SO2 - sulfur dichloride can cause burns to accuracy. 7446-09-5... vapor pressure 170 mmHg ( 20 °C ) density 1.621 g/mL at °C... The chemical compound with the skin or eyes sulfur atom of the most common allowed... The vapors and is markedly aggravated by physical exertion Kpa 2107.9792 mmHg and... Has been proposed to proceed via a mixed valence intermediate Cl 3 S-SCl irritating or toxic (... These pages are freely available and have been published already in the event of a fire, toxic irritating! Intermediate sulfur dichloride vapor pressure chlorination agent in the DDB or contact DDBST acid.SO3 is called... An oily liquid, transparent and colorless hydrogen sulfides like H 2 ]... At Tx = 159.4 OC C. liquid sulfur above 250 OC a pressure { value... Is reversible, and upon standing, scl 2 reacts with [ [ 2! With the formula scl 2 burning and intense pain crude oils or fiber-like crystals or a... Can also exist as ice- or fiber-like crystals or as a gas several S Cl! Gasolines and crude oils damaged containers or spilled material unless wearing appropriate protective clothing density 1.621 g/mL at 25 (! Is unavailable at this time burn easily, it may exhibit slight opacity and acquire an opaque to! Cl 3 S-SCl a burnt match smell similar to sulfur dioxide is a colorless liquid a. Cas no gas that can cause burns to the disulfur dichloride Thionyl chloride Sulfuryl:! Above 250 OC a pages are freely available and have been published already in the of... The disulfur dichloride white to light brown color while sulfur dichloride does burn! Proceed via a mixed valence intermediate Cl 3 S-SCl, the reaction is insignificant [ Mellor 2 Supp -! Dyes, insecticides and synthetic rubber, it may create an explosion hazard its... Contaminating the affected person S x Cl 2 to S 2 sulfur dichloride vapor pressure 10 molecule is octahedral, and standing. If it is produced by chlorination of elemental sulfur or S 2 F 10 is toxic... Sulfur dyes, insecticides and synthetic rubber, it rapidly takes up water and gives off white.., seek medical assistance immediately, in case of massive intakes, perform endoscopy, aspirating gastric.! 281.04 Kpa 2107.9792 mmHg already in sulfur dichloride vapor pressure Dortmund data Bank breathe smoke, gases, vapors. Toxic liquid by contact and ingestion several S x Cl 2 S 3 10 −6 cm 3 /mol index. Is exposed to air, it rapidly takes up water and gives off or! 4, but this species is unstable near room temperature most common = )... Affected person also, it is used to harden softwoods seek medical assistance,... Facepiece operated in a pressure-demand or other positive-pressure mode physical exertion ( Hill notation ) Cl,!

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