trichlorosilane

trichlorosilane purity:99.95(finaltestresult),1000MT/Month,silicapowder purity:99%,60-120mesh,chlorine hydride purity:93%-94%  

trichlorosilane

 

1.purity:99.95%(final test result)

 

2.supply ability: 1000MT/Month

 

3.material:

 

silica powder purity:99%,60-120mesh

 

chlorine hydride purity:93%-94%

 

trichlorosilane

 

Molecular formula is SiHCl3,used in the synthesis of organosilane ,alkyl and aryl .also as the raw material for the production of semiconductor silicon and monocrystalline silicon.

It is colorless liquid ,volatile .easy to deliquesce ,it will react with air and generate white smoke. Soluble in benzene and aether, inflammable and explosive ,it will generate hydrochloric acid gas in water, strong ,reaction with oxidants, will burn or explode with naked fine ,or is high temperature.

CAS NO.10025-78-2	Acute toxicity: oral taking -rat
Molecular formula :CL3-H-SL	LD50:1030 mm/kg ,inhalation-mouse
Molecular weight:135.44	LD50:1500mm/m3/2 hours
Specific weight:1.35(0)	Toxicity grading :medium
Melting point:-134	Flash point:-13.89
Boiling point:318	Flammability hazard: inflammable with naked fire ,high temp ,or oxidant will generate toxic chloride smog in water or high temp
Steam pressure:400 millimeter of mercury	Storage: in airy dry and cool warehouse kept away from oxidants and acids
Steam density:4.7	Fire retardant  : powder, dry sand ,carbon dioxide foam

Physical property

Specific weight :      1.35

Relative gas density:        4.7

Boiling point:            31.8 °C

Saturated vapor pressure :   14.5°C, 53.33kpa

Flash point :   -13.9°C(open cup)

Autoignition temperature :175 °C

Low explosive limit:70%

Solubility :soluble in benzene and aether

Has acute toxicity

 

 

4.package:20MT per tanker in 20'FCL or other pacing on request

Ms Ella WangTrade Manager: cn200004137

 

trichlorosilane