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Chromic Potassium Sulfate Dodecahydrate (Crystalline/Certified ACS), Fisher Chemical

Catalog No. C337500 Shop All Fisherbrand Products
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Quantity:
500 g
Packaging:
Glass Bottle

Chemical Identifiers

CAS 7788-99-0
Molecular Formula CrH24KO20S2
Molecular Weight (g/mol) 499.386
MDL Number MFCD00149917
InChI Key ZFVHBEKVAITXHW-UHFFFAOYSA-J
Synonym chromium potassium sulfate dodecahydrate, chrome alum dodecahydrate, potassium chromium alum dodecahydrate, unii-h54d055wx6, ccris 8929, chromic potassium sulfate dodecahydrate, chromium iii potassium sulfate 1:1:2 , dodecahydrate, sulfuric acid, chromium 3+ potassium salt 2:1:1 , dodecahydrate, acmc-20alga, ksc492e4p
PubChem CID 24596
IUPAC Name potassium;chromium(3+);disulfate;dodecahydrate
SMILES O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[K+].[Cr+3]

Specifications

Melting Point 88.9°C
Color Purple
Physical Form Solid
Quantity 500 g
Assay Percent Range 98.0 to 102.0 %
Linear Formula CrK(SO4)2·12H2O
Formula Weight 499.4
Percent Purity 98.0 to 102.0%
Grade Certified ACS
Identification Pass Test
Packaging Glass Bottle
Density 1.8g/cm³
Chemical Name or Material Chromic Potassium Sulfate Dodecahydrate
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