Chromium(III) sulfate hydrate, Reagent Grade

Catalog No.	Quantity
AA3330322	100 g
AA3330336	500 g

Catalog No. AA3330322 Supplier Thermo Scientific Chemicals Supplier No. 03330322

Description

CAS: 15244-38-9 | Cr2O12S3 | 392.16 g/mol

Chromium(III) sulfate hydrate is widely used in making chrome tanned leather, paints, inks and ceramics. It is also used in preparation of chromium metal, dye, in printing and dyeing industry. It is involved in the preparation of chrome catalyst.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 15244-38-9
• Molecular Formula: Cr2O12S3
• Molecular Weight (g/mol): 392.16
• MDL Number: MFCD00016039
• InChI Key: GRWVQDDAKZFPFI-UHFFFAOYSA-H
• IUPAC Name: dichromium(3+) trisulfate
• SMILES: [Cr+3].[Cr+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

• Color: Purple
• Physical Form: Crystals
• Quantity: 100 g
• Solubility Information: Soluble in water and alcohol. Insoluble in acids.
• Formula Weight: 392.17 (Anhydrous)
• Grade: Reagent
• Odor: Odorless
• Sensitivity: Hygroscopic
• Chemical Name or Material: Chromium(III) sulfate hydrate

Safety and Handling

Hazard Category	H302+H332-H315-H317-H319
Precautionary Statement	P261-P264b-P270-P271-P272-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P333+P313-P362-P501c
EINECSNumber	233-253-2
RTECSNumber	GB7200000
TSCA	Yes
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only