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Silicon powder, crystalline/amorphous, typically 1-20 micron_Molecular_structure_CAS_7440-21-3)
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Silicon powder, crystalline/amorphous, typically 1-20 micron

Catalog No. 38715 Name Alfa Aesar
CAS Number 7440-21-3 Website
M. F. H4Si Telephone
M. W. 32.11726 Fax
Purity 99.9985% (metals basis) Email
Storage Chembase ID: 129457

SYNONYMS

Title
硅粉, 晶体/无定形,通常 1-20微米
IUPAC name
silane
IUPAC Traditional name
silane

DATABASE IDS

EC Number 231-130-8
MDL Number MFCD00085311
CAS Number 7440-21-3

PROPERTIES

Purity 99.9985% (metals basis)
GHS Pictograms GHS02
GHS Hazard statements H228-H303
European Hazard Symbols Flammable Flammable (F)
GHS Precautionary statements P210-P241-P280-P240-P312-P370+P378A
Risk Statements 11
RTECS VW0400000
Safety Statements 33
TSCA Listed
Hazard Class 4.1
UN Number UN1346
Packing Group III

DETAILS

REFERENCES