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Catalog Number:
37422
CAS Number:
7789-00-6
Chromate de potassium
Grade:
Niveau technique
Purity:
≥ 98 % (dosage)
Hazmat
Documents
$148.22 /250G
Taille
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Product Information

Il est utilisé comme agent oxydant

CAS Number
7789-00-6
Purity
≥ 98 % (dosage)
Grade
Niveau technique
Molecular Formula
K2CrO4
Molecular Weight
194.19
MDL Number
MFCD00011368
PubChem ID
24597
Melting Point
980 °C (environ)
Density
2.730
Appearance
Cristaux jaune citron ou poudre cristalline
Conditions
Magasin chez RT
General Information
CAS Number
7789-00-6
Purity
≥ 98 % (dosage)
Grade
Niveau technique
Molecular Formula
K2CrO4
Molecular Weight
194.19
MDL Number
MFCD00011368
PubChem ID
24597
Melting Point
980 °C (environ)
Density
2.730
Appearance
Cristaux jaune citron ou poudre cristalline
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Oui
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Potassium chromate is widely utilized in research focused on various applications that benefit industries and professionals alike.

  • Analytical Chemistry: It serves as a reagent in quantitative analysis, particularly in titrations for determining the concentration of certain compounds. Its ability to form colored complexes makes it a valuable tool for researchers.
  • Electroplating: This compound is used in the electroplating industry to enhance the corrosion resistance of metals. It provides a durable finish, making it ideal for automotive and aerospace components.
  • Wood Preservation: Potassium chromate is effective in treating wood to prevent decay and insect damage. This application is crucial in construction and furniture manufacturing, ensuring longevity and durability.
  • Textile Industry: It acts as a mordant in dyeing processes, helping to fix dyes onto fabrics. This results in vibrant colors that are resistant to washing and fading, which is essential for fashion and home textiles.
  • Laboratory Reagent: In research labs, it is used as a standard for calibrating instruments and as a source of chromium for various chemical syntheses, aiding in the development of new materials and compounds.

Citations