Chromium(III) sulfate hydrate, Reagent Grade, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11307628	Thermo Scientific Alfa Aesar 033303.22	100 g
11397618	Thermo Scientific Alfa Aesar 033303.36	500 g

Description

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.

Chemical Identifiers

• CAS: 15244-38-9
• Molecular Weight (g/mol): 392.16
• InChI Key: GRWVQDDAKZFPFI-UHFFFAOYSA-H
• SMILES: [Cr+3].[Cr+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

• Molecular Formula: Cr2O12S3
• MDL Number: MFCD00016039
• IUPAC Name: dichromium(3+) trisulfate

Specifications

• CAS: 15244-38-9
• Physical Form: Crystals
• MDL Number: MFCD00016039
• InChI Key: GRWVQDDAKZFPFI-UHFFFAOYSA-H
• IUPAC Name: dichromium(3+) trisulfate
• Formula Weight: 392.17 (Anhydrous)
• Odor: Odorless
• Chemical Name or Material: Chromium(III) sulfate hydrate

• Color: Purple
• Molecular Formula: Cr2O12S3
• Solubility Information: Soluble in water and alcohol. Insoluble in acids.
• SMILES: [Cr+3].[Cr+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
• Molecular Weight (g/mol): 392.16
• Grade: Reagent
• Sensitivity: Hygroscopic

Safety and Handling

P261-P264b-P270-P271-P272-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P333+P313-P362-P501c

H302+H332-H315-H317-H319

missing translation for 'einecsNumber' : 233-253-2

missing translation for 'rtecsNumber' : GB7200000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures; Store under Nitrogen

Product Identifier

• Chromium(III) sulphate hydrate

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Skin sensitiser Category 1

Hazard Statement

• H302-Harmful if swallowed.
• H315-Causes skin irritation.
• H317-May cause an allergic skin reaction.
• H319-Causes serious eye irritation.
• H332-Harmful if inhaled.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P333+P313-If skin irritation or rash occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

Supplemental information

• MIXTURE LIST-Contains : Chromium(III) sulphate hydrate

RUO – Research Use Only