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Chromium potassium sulfate dodecahydrate, 98+% Product Code.: 10012890
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Chromium potassium sulfate dodecahydrate, 98+%

Product Code. 10012890 Shop All Thermo Scientific Chemicals Products
5 g, Glass bottle
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Quantity:
5 g
100 g
500 g
2.5 kg
Packaging:
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Product Code. 10012890

Brand: Thermo Scientific Acros 222520050

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404.62 NOK valid until 2025-12-31
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Beschreibung

CAS: 7788-99-0 | CrKO8S2·12H2O | 499.39 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 7788-99-0
Molecular Formula CrKO8S2·12H2O
Molecular Weight (g/mol) 499.39
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, ksc492e4pShow MoreShow Less
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]

Spezifikation

Melting Point 89.0°C
Color Purple
Physical Form Crystals
Quantity 5 g
Assay Percent Range 98.0 to 102% (Iodometry)
Linear Formula CrK(SO4)2·12H2O
Merck Index 15, 2233
Solubility Information Solubility in water: 24 g/100 mL (15°C).
Formula Weight 499.39
Percent Purity ≥98%
Packaging Glass bottle
Specific Gravity 1.83
Density 1.8300g/mL
Chemical Name or Material Chromium potassium sulfate dodecahydrate, p.a.
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0460977 Certificate TypeCertificate of Analysis Date13/03/2024 Catalog Number222525000,222520050,222521000,222520025
Lot NumberA0458117 Certificate TypeCertificate of Analysis Date27/11/2023 Catalog Number222525000,222520050,222521000,222520025
Lot NumberA0457350 Certificate TypeCertificate of Analysis Date03/11/2023 Catalog Number222525000,222520050,222521000,222520025
Lot NumberA0455280 Certificate TypeCertificate of Analysis Date25/08/2023 Catalog Number222525000,222520050,222521000,222520025
Lot NumberA0439060 Certificate TypeCertificate of Analysis Date27/02/2023 Catalog Number222525000,222520050,222521000,222520025

Sicherheit und Handhabung

Produktidentifikator
  • Chromium potassium sulfate dodecahydrate
Sicherheitsdatenblatt (SDS)

RUO – Research Use Only

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