Carbon disulfide
Carbon disulfide
- CAS:
- 75-15-0
- MF:
- CS2
- MW:
- 76.14
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Properties
- Melting point:
- -112--111 °C (lit.)
- Boiling point:
- 46 °C (lit.)
- Density
- 1.266 g/mL at 25 °C (lit.)
- vapor density
- 2.67 (vs air)
- vapor pressure
- 5.83 psi ( 20 °C)
- refractive index
- n
20/D 1.627(lit.)
- Flash point:
- −29 °F
- storage temp.
- 2-8°C
- solubility
- Soluble in alcohol, ether, benzene, oil, chloroform and carbon tetrachloride.
- form
- Liquid
- Specific Gravity
- 1.26
- color
- ≤10(APHA)
- Odor
- Cabbage-like odor detectable at 0.016 to 0.42 ppm (mean = 0.2 ppm)
- Relative polarity
- 0.065
- explosive limit
- 1-60%(V)
- Odor Threshold
- 0.21ppm
- Water Solubility
- 2.9 g/L (20 ºC)
- FreezingPoint
- -110.3℃
- λmax
- λ: 386 nm Amax: ≤1.0
λ: 388 nm Amax: 0.50
λ: 394 nm Amax: 0.25
λ: 403 nm Amax: 0.10
λ: 410 nm Amax: 0.05
λ: 500-750 nm Amax: 0.01
- Merck
- 14,1811
- BRN
- 1098293
- Henry's Law Constant
- 24.25 (atm?m3/mol) at 24 °C (Elliott, 1989)
- Exposure limits
- NIOSH REL: TWA 1 ppm, STEL 10 ppm, IDLH 500 ppm; OSHA PEL: TWA 20 ppm, C 30 ppm; ACGIH TLV: TWA 10 ppm.
- Dielectric constant
- 2.6(Ambient)
- Stability:
- Stable. Extremely flammable. Highly volatile. Note low flash point and very wide explosion limits. Protect from heat, friction, shock, sunlight. Reacts violently with fluorine, azide solutions, zinc dust, liquid chlorine in the presence of iron. Incompatible with strong oxidizing agents, azides, aluminium, zinc, most common met
- InChIKey
- QGJOPFRUJISHPQ-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS02,GHS07,GHS08
- Signal word
- Danger
- Hazard statements
- H225-H315-H319-H332-H361fd-H372
- Precautionary statements
- P201-P210-P303+P361+P353-P304+P340+P312-P305+P351+P338-P308+P313
- Hazard Codes
- F,T
- Risk Statements
- 11-36/38-48/23-62-63-39/23/24/25-23/24/25-48/20-40-36/37/38-19
- Safety Statements
- 16-33-36/37-45-7-26
- RIDADR
- UN 1131 3/PG 1
- OEB
- B
- OEL
- TWA: 1 ppm (3 mg/m3), STEL: 10 ppm (30 mg/m3) [skin]
- WGK Germany
- 2
- RTECS
- FF6650000
- Autoignition Temperature
- 90 °C
- TSCA
- Yes
- HS Code
- 2813 10 00
- HazardClass
- 3
- PackingGroup
- I
- Toxicity
- LC50 inhal (rat) 25,000 mg/m3 (2 h)
STEL (OSHA) 12 ppm (36 mg/m3)-skin
PEL (OSHA) 4 ppm (12 mg/m3)
TLV-TWA (ACGIH) 10 ppm (31 mg/m3)-skin
- IDLA
- 500 ppm
Use
Carbon disulphide has an extremely low autoignition temperature (125°C). May ignite or even explode when heated. The vapor or liquid has been known to ignite on contact with steam pipes, particularly if rusted [Anon., J. Roy. Inst. Chem., 1956, 80, p.664]. Explosion hazard when exposed to flame, heat, sparks or friction. Mixtures with lithium, sodium, potassium or dinitrogen tetraoxide may detonate when shocked. Potentially explosive reaction with nitrogen oxide, chlorine, permanganic acid(strong oxidizing agents). Vapor ignites in contact with aluminum powder or fluorine. Reacts violently with azides, ethylamine ethylenediamine, ethylene imine. Emits highly toxic fumes of oxides of sulfur when heated to decomposition [Bretherick, 5th ed., 1995, p. 663]. Sodium amide forms toxic and flammable H2S gas with CS2. (714)
20 India supplier list of "Carbon disulfide"
![](/images/pro-3.jpg)
- Product Name:Carbon disulfide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Carbon disulfide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Carbon disulfide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:CARBON DISULPHIDE AR,ACS
- Products Intro:Purity: 99.00% | Package: 500ML;1LT;2.5LT;25LT
- Company Type: Reagent
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Carbon disulfide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Carbon disulfide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Carbondisulfide
- Products Intro:Brand:sigma aldrich | Product Number:1.02211 | Purity:EMPLURA?
- Company Type: Trader
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Carbon disulfide
- Company Type: Trader
- Country/Region: INDIA