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Chromium(III) nitrate nonahydrate, 99.99% min (metals basis)

Product Code. 11394868
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Produktkod. 11394868

missing translation for 'mfr': Thermo Scientific Alfa Aesar 043182.22

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Beskrivning

CAS: 7789-02-8 | CrN3O9 | 238.01 g/mol

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

Kemiska identifierare

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]

Specifikationer

Melting Point 60°C
Color Purple
Physical Form Crystalline
Quantity 100 g
UN Number UN2720
Merck Index 14,2226
Solubility Information Soluble in water and alcohol.
Formula Weight 400.14 (238.01 Anhydrous)
Percent Purity ≥99.99%
Odor Odorless
Assay (metals basis)
Chemical Name or Material Chromium (III) nitrate nonahydrate
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