Tetrachlorosilane

Melting point::

−70 °C(lit.)

Boiling point::

57.6 °C(lit.)

Density :

1.483 g/mL at 25 °C(lit.)

vapor density :

5.86 (vs air)

vapor pressure :

420 mm Hg ( 37.7 °C)

refractive index :

1.413

Flash point::

57.6°C

storage temp. :

Store below +30°C.

solubility :

Miscible with benzene, toluene, chloroform, petroleum ether, carbon tetrachloride, ether and hydrochloric acid.

form :

Liquid

Specific Gravity:

1.483

color :

Colorless

PH:

1 (5g/l, H2O)

Water Solubility :

reacts

Sensitive :

Moisture Sensitive

Hydrolytic Sensitivity:

8: reacts rapidly with moisture, water, protic solvents

Merck :

14,8500

Dielectric constant:

2.4（16℃）

Stability::

Stability Moisture sensitive - reacts violently with water. Incompatible with water, acids, bases, alcohols, alkali metals, organics, powdered metals.

Symbol(GHS) 

GHS05,GHS06

Signal word 

Danger

Hazard statements 

H301+H331-H314-H335

Precautionary statements 

P261-P270-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338