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  7. Chromium(III) nitrate nonahydrate, 98.5%, Thermo Scientific Chemicals

Chromium(III) nitrate nonahydrate, 98.5%, Thermo Scientific Chemicals

Product Code. 11397287
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Quantity:
25 g
250 g
1 kg
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

For Use As a Catalyst, Corrosion Inhibitor, in Textile Printing

Chromium nitrate is used in the manufacture of alkali metal-free catalysts and in preservation. It is used in the preparation of chrome catalysts, in textile printing operations, and as a corrosion inhibitor. Chromium(III) nitrate as a source of chromium is added to food supplements for nutritional purposes .

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7789-02-8
Molecular Formula CrN3O9
Molecular Weight (g/mol) 238.01
MDL Number MFCD00149659
InChI Key PHFQLYPOURZARY-UHFFFAOYSA-N
Synonym chromium iii nitrate nonahydrate, unii-d2806iol1l, nitric acid, chromium 3+ salt, nonahydrate, acmc-20alg5, bis 7-chlorophenyl sulfone, cr.3no3.9h2o, ksc495a9j, chromium trinitrate, nonahydrate, chromium iii nitrate, nonahydrate, chromium 3+ nonahydrate trinitronate
PubChem CID 9887206
IUPAC Name chromium(3+);trinitrate;nonahydrate
SMILES [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.O.O.O.[Cr+3]

Specifications

Melting Point 60°C
Color Purple
Physical Form Crystalline
Quantity 250 g
Assay Percent Range 98.5%
Solubility Information Soluble in water and alcohol.
Formula Weight 400.14 (238.01 Anhydrous)
Odor Odorless
Appearance Purple crystalline
Chemical Name or Material Chromium(III) nitrate nonahydrate, nonahydrate

Safety and Handling

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Product Identifier
  • Chromium(III) nitrate nonahydrate
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 2
  • Serious eye damage/eye irritation Category 2
  • Oxidising solid Category 3
  • Skin sensitiser Category 1
 Hazard Statement
  • H272-May intensify fire; oxidiser.
  • H317-May cause an allergic skin reaction.
  • H319-Causes serious eye irritation.
  • H332-Harmful if inhaled.
  • H411-Toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
 Supplemental information
  • MIXTURE LIST-Contains : Chromium(III) nitrate nonahydrate

RUO – Research Use Only

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