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Dichlorosilane

Catalog No. 333395 Name Sigma Aldrich
CAS Number 4109-96-0 Website http://www.sigmaaldrich.com
M. F. Cl2H2Si Telephone 1-800-521-8956
M. W. 101.00738 Fax
Purity ≥99.99% trace metals basis Email
Storage Chembase ID: 126989

SYNONYMS

Title
二氯硅烷
IUPAC name
dichlorosilane
IUPAC Traditional name
dichlorosilane

DATABASE IDS

CAS Number 4109-96-0
EC Number 223-888-3
MDL Number MFCD00011600
PubChem SID 24860129

PROPERTIES

Film Resistivity >50 Ω-cm
Linear Formula Cl2SiH2
Purity ≥99.99% trace metals basis
Auto Ignition Point 136 °F
Boiling Point 8.3 °C(lit.)
Flash Point -37 °C
Flash Point -34.6 °F
Melting Point -122 °C(lit.)
Vapor Density 3.5 (vs air)
Vapor Pressure 1254 mmHg ( 20 °C)
Explode Limits 99 %
GHS Pictograms GHS02
GHS Pictograms GHS04
GHS Pictograms GHS05
GHS Pictograms GHS06
GHS Signal Word Danger
GHS Hazard statements H220-H280-H314-H331
European Hazard Symbols Highly flammable Highly flammable (F+)
European Hazard Symbols Toxic Toxic (T)
MSDS Link Download
Personal Protective Equipment Faceshields, Gloves, Goggles, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
GHS Precautionary statements P210-P261-P280-P305 + P351 + P338-P310-P410 + P403
RID/ADR UN 2189 2.3
Risk Statements 12-14-23-34
RTECS VV3050000
Safety Statements 26-36/37/39-45
Supplemental Hazard Statements Reacts violently with water.
Hazard Class 2.3
UN Number 2189
German water hazard class 1

DETAILS

Description (English)
Packaging
227 g in steel cylinder
Description (简体中文)
包装
227 g in steel cylinder

REFERENCES