Shanghai Nianxing Industrial Co., Ltd
China
Product Name: antimony tartrate
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

7446-32-4

7446-32-4 structure

7446-32-4 structure

Name: antimony tartrate
Chemical Name: antimony(3+),trisulfate
CAS Number: 7446-32-4
Molecular Formula: O₁₂S₃Sb₂
Molecular Weight: 531.70800
Catalog: Inorganic chemical industry Inorganic salt Metal sulfides and sulfates
Create Date: 2018-06-08 19:31:52
Modify Date: 2025-08-25 14:39:13

Name	antimony(3+),trisulfate
Synonyms	EINECS 231-207-6 Sulfuric acid,antimony salt Diantimony trisulfate Antimony sulfate MFCD00016318 Antimonous sulfate Antimony trisulfate

Density	3.62
Boiling Point	330ºC at 760 mmHg
Melting Point	75ºC
Molecular Formula	O₁₂S₃Sb₂
Molecular Weight	531.70800
Exact Mass	529.66300
PSA	265.92000
Appearance	white crystalline powder
Water Solubility	soluble H2O, but can form insol basic salt [MER06]

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CC8225000

CAS REGISTRY NUMBER :: 7446-32-4

LAST UPDATED :: 199712

DATA ITEMS CITED :: 27

MOLECULAR FORMULA :: O12-S3-Sb2

MOLECULAR WEIGHT :: 531.68

WISWESSER LINE NOTATION :: SB2 S-O4*3

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H302 + H332-H411
Precautionary Statements	P273
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn
Risk Phrases	R20/22
Safety Phrases	S22;S60;S61;S36/S37
RIDADR	UN 3077 9
WGK Germany	2
RTECS	CC8225000
Packaging Group	III
Hazard Class	4.1

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