ammonium chromium(iii) sulfate 12-water

Modify Date: 2025-08-28 10:39:26

ammonium chromium(iii) sulfate 12-water structure	Common Name	ammonium chromium(iii) sulfate 12-water
	CAS Number	10022-47-6	Molecular Weight	478.34300
	Density	1.72 g/cm3	Boiling Point	N/A
	Molecular Formula	CrH₂₈NO₂₀S₂	Melting Point	hydrated form: 94℃ [HAW93]
	MSDS	N/A	Flash Point	N/A

Name	ammonium chromium(iii) sulfate 12-water
Synonym	More Synonyms

Density	1.72 g/cm3
Melting Point	hydrated form: 94℃ [HAW93]
Molecular Formula	CrH₂₈NO₂₀S₂
Molecular Weight	478.34300
Exact Mass	478.00500
PSA	288.04000
Appearance of Characters	blue-violet crystals
InChIKey	XIVUXDNQPIGCAP-UHFFFAOYSA-M
SMILES	O.O.O.O.O.O.O.O.O.O.O.O.O=S(=O)([O-])O.O=S(=O)([O-])O.[Cr+3].[NH4+]
Water Solubility	g/100g anhydrous, H2O: 3.95 (0°C), 18.8 (30°C), 32.6 (40°C) [LAN05]; slightly soluble alcohol [HAW93]

Risk Phrases	20/21/22-36/37/38
Safety Phrases	26-36/37/39-45
RIDADR	UN3288
Packaging Group	II
Hazard Class	6.1

chromic ammonium sulfate

CHROMIUM(III) AMMONIUM SULFATE 12-WATER

AMMONIUM CHROMIUM(III) SULFATE DODECAHYDRATE

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