Thiophosphoryl Chloride |
Formula |
PSCL5 |
 |
Molecular Weight |
169.4 |
CAS NO. |
3982-91-0 |
Product Quality |
Test Items |
Top Class |
First Class |
Qualified Class |
Appearance |
colorless transparent liquid |
Assay,% |
≥98.5 |
≥98.0 |
≥97.5 |
Alkali-washed,% |
≤0.3 |
≤0.5 |
≤1.0 |
Physicochemical properties |
It's compound of sulfur,phosphoric and chlorine with appearance of colorless or light yellow liquid,irrative.Its boiling point is 125 °C,melting point is 35 °C, relative density is 1.635, refractive index is 1.635(25°C).It can slowly decompose in cold water and rapidly decomposed in hot water and alkaline solution.It's dissovlable in benzene,carbon tetrachloride,carbon bisulfide,trichloromethane and chloroform. |
Usage |
It's a kind of important intermediate for organic phosphorus pesticides ,a part of medicine and plastics |
Package |
In PVF plastic drum ,and drums should be nitrogen-filled and airproof. |
| Order >> Back >> |
|
