nature
Colorless transparent volatile liquid, flammable, explosive. Highly toxic. There is a bad smell. Soluble in ethanol and ether, insoluble in water. The relative density is 0.845. Melting point -83 ℃. The distillation range is 36 ~ 39℃, the refractive index is 1. 4438. Boiling point 37.5℃. The spontaneous combustion point is 206.1℃, the flash point is -17.8 ℃, and the flammable range is 2.2% ~ 19.7% in the air.
This product is a solvent, is the production of dimethyl sulfoxide, methionine and pesticide intermediates. It can be used as a solvent for organic synthesis, polymerization and cyanation. Used for analytical testing, spinning of polyacrylonitrile and other synthetic fibers and in hydraulic fluids. It can also be used as a gas for city gas
Odor agent, industrial purification agent, coating stripping agent, battery low temperature preservative, pesticide penetrant, etc. Topical use in blood medicine, plant pathology, and nutrition.
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Molecular Formula | C2H6S |
Molar Mass | 62.13 |
Density | 0.846g/mLat 25°C(lit.) |
熔点 | −98°C(lit.) |
Boling Point | 38°C(lit.) |
Flash Point | −34°F |
JECFA Number | 452 |
水溶性 | Soluble in ethanol and ether, insoluble in water |
Solubility | Miscible with alcohols, ethers, esters, ketones, aliphatic and aromatic hydrocarbons. Slightly miscible with |
Vapor Presure | 26.24 psi ( 55 °C) |
Vapor Density | 2.1 (vs air) |
外貌 | 液体 |
Specific Gravity | 0.849 (20/4℃) |
Color | Clear colorless |
气味 | Ethereal, permeating; disagreeable; offensive. |
Exposure Limit | ACGIH: TWA 10 ppm |
Merck | 14,6123 |
巴西雷亚尔 | 1696847 |
Storage Condition | Store at +2°C to +8°C. |
稳定 | Stable. Incompatible with strong oxidizing agents. Highly flammable - note low boiling point, low flash point, and wide explosion limits. Mixtures with air are potentially explosive. Incompatible with |
Explosive Limit | 2.2-19.7%(V) |
Refractive Index | n20/D 1.435(lit.) |
Physical and Chemical Properties | Colorless transparent volatile liquid. There is an unpleasant smell. melting point -83 ℃ boiling point 37.5 ℃ relative density 0.845 refractive index 1.4438 flash point -17.8 ℃ soluble in ethanol and ether, insoluble in water. |
使用 | For the preparation of dimethyl sulfoxide and as pesticide intermediates or solvents |
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