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CHROMIUM POTASSIUM SULPHATE

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CHROMIUM POTASSIUM SULPHATE
Molecular structure
Chemical Product

CHROMIUM POTASSIUM SULPHATE

Cat. NoKC.310200 CategorySalts Molecular FormulaCrKO8S2 CAS10141-00-1 Molecular Weight283.22 g/mol
Package 500GM
Safety & Hazards (GHS) Warning
Irritant Irritant

⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).

Chromium(III) potassium sulfate is a sulfate of chromium and potassium. It can be used for leather tanning. Chromium is a chemical element which has the symbol Cr and atomic number 24. It is found naturally occuring in rocks, animals, plants, and soil, and is usually mined as chromite ore. Chromium is most toxic in its +6 oxidation state (chromium(VI)) due to its greater ability to enter cells and higher redox potential. Trivalent chromium (chromium(III)) however, is biologically necessary for sugar and lipid metabolism in humans. (L17, L514)

  • Used in dyeing (mordant), tanning, printing calico, developing photographs, and producing glue, gum, waterproof fabrics, inks, and other chromium compounds; [Merck Index]
  • Leather Tanning and Processing [Category: Industry]
  • Photographic Processing [Category: Other]
  • Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
Physical DescriptionViolet-red crystals; soluble in water; [Hawley] Red-violet odorless granules; [Mallinckrodt Baker MSDS]
IUPAC Namepotassium;chromium(3+);disulfate
Molecular FormulaCrKO8S2
Molecular Weight283.22 g/mol
CAS10141-00-1
SMILES[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[K+].[Cr+3]
InChIKeyOIDPCXKPHYRNKH-UHFFFAOYSA-J
Catalog NoKC.310200
Pack sizes500GM
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H335 May cause respiratory irritation

⚠️ For information only; not a substitute for the official SDS.

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