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Dichlorodimethylsilane Structure

Dichlorodimethylsilane

Chemical Properties

Melting point -76 °C
Boiling point 70 °C(lit.)
Density  1.333 g/mL at 20 °C
vapor pressure  <200 hPa (20 °C)
refractive index  n20/D 1.500
Flash point 3 °F
storage temp.  Store below +30°C.
solubility  sol chlorinated solvents and ethereal solvents; reacts with protic solvents.
form  liquid
Specific Gravity 1.0637
color  colorless
explosive limit 1.75-48.5%(V)
Water Solubility  reacts
Sensitive  Moisture Sensitive
Hydrolytic Sensitivity 8: reacts rapidly with moisture, water, protic solvents
BRN  605287
Stability Stable. Reacts violently with water and alcohols. Highly flammable. Incompatible with strong oxidizing agents, water, alcohols, caustics, ammonia.
CAS DataBase Reference 75-78-5(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 8TSJ92JX69
NIST Chemistry Reference Silane, dichlorodimethyl-(75-78-5)
EPA Substance Registry System Dimethyldichlorosilane (75-78-5)

Safety

Symbol(GHS)
Signal wordDanger
Hazard statements H225-H304-H314-H336-H361d-H373-H412
Precautionary statements P210-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  Xn,Xi,F,N,C
Risk Statements  20-59-36/37/38-11-67-65-63-48/20-38-20/21-50/53-37-35-20/22-14-34
Safety Statements  60-61-62-36/37-59-45-36/37/39-26-16-7/9-2
RIDADR  UN 2924 3/PG 2
WGK Germany  3
RTECS  VV3150000
3-10-19-21
Autoignition Temperature 425 °C
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29310095
Hazardous Substances Data 75-78-5(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 6056 mg/kg
NFPA 704:
3
3 1
W

Dichlorodimethylsilane Price

Dichlorodimethylsilane Chemical Properties,Usage,Production

Dichlorodimethylsilane Supplier

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Supplier Tel Email Country ProdList Advantage
-- info@abcr.de Germany 6846 75
-- @evonik.com Germany 351 58
-- ccc@merckgroup.com Germany 2010 58
-- es@alfa.com Germany 5126 58
-- chemos@chemos.de Germany 6728 58
-- Germany 141 81
-- info@paragos.com Germany 6374 39
-- service@applichem.de Germany 970 65
-- sales@chemos-group.com Germany 6373 71
-- service@applichem.de Germany 1607 74
-- schuchardt-vertrieb@merck.de Germany 5831 74

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