| Item # | P1003 |
|---|---|
| Weight | N/A |
| Dimensions | N/A |
| Available Size(s) | 1L, 100mL, 500mL, 3.8L |
| Manufacturer | |
| Packaging Type | Glass w/ Dropper, Poly, Poly Gallon |
| Safety Data Sheet | View/Download SDS |
| Sample COA | View/Download Sample COA |
20% w/v is a ready-to-use reagent. Prepared with ACS reagent grade Potassium Chromate and high purity water. Suitable for laboratory use.
Potassium Chromate 20% w/v Solution – K₂CrO₄ | CAS 7789-00-6
Product Overview
Potassium Chromate 20% w/v Solution is a bright yellow aqueous reagent made with high-purity K₂CrO₄ and deionized water. This solution is widely used in analytical chemistry as a qualitative and quantitative indicator, especially in chloride titrations using the Mohr method. Known for its vivid color and oxidative properties, potassium chromate is also utilized in corrosion studies, pigment production, and laboratory demonstrations involving chromate-dichromate equilibria.
Key Industries
- Analytical Chemistry – Employed as an indicator in argentometric chloride titrations
- Water Testing – Used in hardness and salinity analysis for environmental monitoring
- Corrosion Research – Applied in testing protective coatings and studying electrochemical behavior
- Pigment & Dye Manufacturing – Source of chromate ions for specialized color formulations
- Educational Laboratories – Demonstrates oxidation-reduction and chromate equilibria
Packaging Options
Potassium Chromate 10% Solution is available in safety-labeled HDPE bottles and laboratory-grade containers. Custom concentrations and volumes are available upon request. Due to its toxicity and environmental hazard classification, proper handling and disposal procedures must be followed.
Synonyms
Chromate of Potash Solution Dipotassium Chromate Solution
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