Substance

ID:331602

MolImageID:125823

Ammonium hexafluorosilicate

Sigma Aldrich
Names and Identifiers
IUPAC name
diammonium hexafluorosilanediuide
IUPAC Traditional name
diammonium hexafluorosilanediuide
Synonyms
CryptohaliteAmmonium hexafluorosilicate六氟硅酸铵
Registration numbers
CAS Number
16919-19-0
EC Number
240-968-3
MDL Number
MFCD00010887
PubChem SID
24852255
Properties
Safety Information
RTECS
VV7800000
UN Number
2854
MSDS Link
Download link
GHS Precautionary statements
P261-P280-P301+P310-P311
Risk Statements
23/24/25
Hazard Class
6.1
GHS Hazard statements
H301-H311-H331
Personal Protective Equipment
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Safety Statements
26-45
Packing Group
3
GHS Signal Word
Danger
RID/ADR
UN 2854 6.1/PG 3
German water hazard class
3
European Hazard Symbols
Toxic Toxic (T)
GHS Pictograms
GHS06
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Product Information
Linear Formula
(NH4)2SiF6
Purity
99.999% trace metals basis
Physical Property
Apperance
solid
Density
2.01 g/mL at 25 °C(lit.)
Molecule Details
Packaging
10, 50, 250 g in poly bottle
Molecular Spectra
No Data Available
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References
No Data Available
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