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Hydrofluosilicic acid

BGC Id:	510029418456
CAS No:	16961-83-4
Synonyms:	silicofluoric acid ; dihydrogen hexafluorosilicate(2-) ; corticotrophin ; fluosilicicacid (6ci) ; fluorosilicic acid ; fluosilicic acid ; dihydrogenhexafluorosilicate ; fluorsilicic acid ; nsc 16894 ; sand acid ; acth 1-39 ; silicate(2-),hexafluoro-, hydrogen (1:2) ; corticotropin a ; silicon hexafluoride dihydride ; fluorosilic acid ; hydrogen hexafluorosilicate (h2sif6) ; acth
Molecular Formula:	F6H2Si
Molecular Weight:	144.09
EINECS:	241-034-8

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Synonyms:

silicofluoric acid ; dihydrogen hexafluorosilicate(2-) ; corticotrophin ; fluosilicicacid (6ci) ; fluorosilicic acid ; fluosilicic acid ; dihydrogenhexafluorosilicate ; fluorsilicic acid ; nsc 16894 ; sand acid ; acth 1-39 ; silicate(2-),hexafluoro-, hydrogen (1:2) ; corticotropin a ; silicon hexafluoride dihydride ; fluorosilic acid ; hydrogen hexafluorosilicate (h2sif6) ; acth

CAS:

16961-83-4

EINECS:

241-034-8

Molecular Formula:

F6H2Si

MDL:

MFCD00036289

Properties

Molecular Weight:

144.09 g·mol−1

Density:

1.22 g/mL at 25 °C

Boiling point:

108-109 °C

Flash point:

108-109 °C

Solubility:

H₂O: 1 mg/mL, clear, colorless

Physical Description:

colourless liquid

Safety Information

Hazard Symbols: C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34-35-20/21/22 (R)

Safety Codes:

26-36/37/39-45-27 (S)

WGK Germany:

RID / ADR:

UN 1778 8 / PG 2

RTECS:

VV8225000

Storage temperature:

-20°C

What other providers are available for CAS 16961-83-4?

In addition to the providers presented here for Hydrofluosilicic acid with the CAS number 16961-83-4, there are other 44 providers with slightly different product names available for this CAS number.

Fluosilicic acid

Simagchem Corporation | BuGuCh & Partners +5 additional providers that we know from the past

Fluorosilicic acid

Sancai Industry Co.,Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. +12 additional providers that we know from the past

Hexafluorosilicic acid

Fluorosilicic acid 34 %

+2 additional providers that we know from the past

Fluorosilicic acid, 22-25% in water

+1 additional providers that we know from the past