Properties
- Melting point:
- <-20℃
- Boiling point:
- 106 °C(Press: 0.01 Torr)
- Density
- 1.289 g/cm3 (20 ºC)
- vapor pressure
- 3.8×10-3 Pa (20°C)
- refractive index
- 1.5216 (589.3 nm 20℃)
- storage temp.
- 0-6°C
- solubility
- Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly)
- Water Solubility
- Miscible
- form
- Oil
- color
- Colourless to Light Yellow
Safety Information
- Symbol(GHS)
GHS06,GHS09
- Signal word
- Danger
- Hazard statements
- H301+H311-H400
- Precautionary statements
- P273-P280-P301+P310-P312
- Hazard Codes
- T,N
- Risk Statements
- 24/25-50
- Safety Statements
- 23-36/37-45-61
- RIDADR
- 3018
- RTECS
- TG1420000
- HazardClass
- 6.1(a)
- PackingGroup
- II
- Toxicity
- LC50 (96-hour) for rainbow trout 4.0 mg/L (Walker, 1964); LC50 (24-hour) for
rainbow trout and bluegill sunfish 10 mg/L (Hartley and Kidd, 1987); acute oral LD50 for
rats 65–75 mg/kg (Hartley and Kidd, 1987), 30 mg/kg (RTECS, 1985).
Use
DEMETON-S-METHYL SULFOXIDE is flammable.