Melting point :-22 °C
Boiling point :305 °C(lit.)
Density :1.204 g/mL at 25 °C(lit.)
vapor density :>1 (vs air)
vapor pressure :2 mm Hg ( 125 °C)
refractive index :n20/D 1.578(lit.)
Flash point :316 °F
storage temp. :Store below +30°C.
solubility :soluble in Chloroform, Ethyl Acetate
form :Liquid
Specific Gravity :1.221
color :Clear colorless to yellow
Water Solubility :DECOMPOSES
Sensitive :Moisture Sensitive
Hydrolytic Sensitivity :8: reacts rapidly with moisture, water, protic solvents
BRN :609882
Stability :Stable. Moisture sensitive. Flammable. Incompatible with strong oxidizing agents.
LogP :2
CAS DataBase Reference :80-10-4(CAS DataBase Reference)
NIST Chemistry Reference :Diphenyldichlorosilane(80-10-4)
EPA Substance Registry System :Benzene, 1,1'-(dichlorosilylene)bis- (80-10-4)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H310 Fatal in contact with skin Acute toxicity,dermal Category 1, 2 Danger P262, P264, P270, P280, P302+P350,P310, P322, P361, P363, P405, P501 H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:	P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.