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Catalog Number:
33355
CAS Number:
7778-50-9
Potassium dichromate
Purity:
≥ 99.0% (Titration)
Synonym(s):
Potassium bichromate
Hazmat
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$18.53 /100G
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Product Information

Potassium dichromate is a versatile and powerful chemical compound widely used in various industrial applications. Known for its bright orange color, it serves as an effective oxidizing agent in chemical reactions, making it invaluable in the production of dyes, pigments, and glass. Additionally, potassium dichromate is employed in the leather tanning process, where it enhances the durability and quality of leather products. Its ability to facilitate the synthesis of other chromium compounds further highlights its significance in the chemical industry. Researchers also utilize potassium dichromate in analytical chemistry, particularly in titrations and as a reagent for determining the presence of various substances.

Moreover, potassium dichromate's unique properties, such as its high solubility in water and strong oxidizing capabilities, make it a preferred choice in laboratory settings. Its effectiveness in corrosion control and as a wood preservative showcases its diverse applications across multiple sectors. With its proven track record in enhancing product quality and performance, potassium dichromate remains a critical component for professionals seeking reliable chemical solutions.

Synonyms
Potassium bichromate
CAS Number
7778-50-9
Purity
≥ 99.0% (Titration)
Molecular Formula
K2Cr2O7
Molecular Weight
294.18
MDL Number
MFCD00011367
PubChem ID
24502
Melting Point
398 ?C (Approx.)
Appearance
Orange solid
Boiling Point
500 ?C (dec)
Conditions
Store at RT
General Information
Synonyms
Potassium bichromate
CAS Number
7778-50-9
Purity
≥ 99.0% (Titration)
Molecular Formula
K2Cr2O7
Molecular Weight
294.18
MDL Number
MFCD00011367
PubChem ID
24502
Melting Point
398 ?C (Approx.)
Appearance
Orange solid
Boiling Point
500 ?C (dec)
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Potassium dichromate is widely utilized in research focused on:

  • Analytical Chemistry: It serves as a powerful oxidizing agent in various analytical procedures, including titrations, to determine the concentration of reducing agents in samples.
  • Textile Industry: This compound is used in dyeing processes, particularly for fixing dyes to fabrics, enhancing color fastness and vibrancy.
  • Metal Finishing: In electroplating, potassium dichromate is employed to improve the corrosion resistance of metals, providing a durable finish that is essential for automotive and aerospace components.
  • Laboratory Reagents: It acts as a reagent in the synthesis of other chemical compounds, facilitating the production of various chemicals needed in pharmaceuticals and research.
  • Environmental Applications: Potassium dichromate is used in soil and water testing to assess contamination levels, aiding in environmental monitoring and remediation efforts.

Citations