Potassium Dichromate is a high‑stability hexavalent chromium salt used for passivation, etching, and cleaning of metals, as well as in analytical chemistry. Its well‑defined stoichiometry and good solubility make it ideal for formulations requiring precise oxidizing power and stable chromate concentration.
Indian‑manufactured Potassium Dichromate supports consistent bath performance, reproducible film formation, and strong corrosion resistance in suitably engineered metal‑finishing and surface‑treatment systems.
| Sr. No. | Description | Specification |
|---|---|---|
| 1 | Purity | Technical/analytical grades available |
| 2 | Chemical Formula | K2Cr2O7 |
| 3 | Form | Orange to red crystalline solid |
| 4 | Country of origin | India |
| 5 | Quantities | Available in standard industrial 50kg bags |
Bright orange crystals with strong oxidizing behaviour
Soluble in water to give acidic, oxidizing solutions
Thermally stable under normal storage; decomposes at elevated temperatures
Sensitive to contamination by organic materials and reducers
Passivation of metals and controlled etching prior to coating or bonding
Component of proprietary surface‑treatment and cleaning formulations
Analytical reagent and standard in laboratories
Hexavalent chromium compound; toxic, corrosive, and carcinogenic
Requires strict exposure control, PPE, and environmental management
Store separately from organics, reducing agents, and combustible materials
Use only in facilities equipped for Cr(VI) handling and effluent treatment
| Sr. No. | Description | Specification |
|---|---|---|
| 1 | Purity | Technical/analytical grades available |
| 2 | Chemical Formula | K2Cr2O7 |
| 3 | Form | Orange to red crystalline solid |
| 4 | Country of origin | India |
| 5 | Quantities | Available in standard industrial 50kg bags |
Bright orange crystals with strong oxidizing behaviour
Soluble in water to give acidic, oxidizing solutions
Thermally stable under normal storage; decomposes at elevated temperatures
Sensitive to contamination by organic materials and reducers
Passivation of metals and controlled etching prior to coating or bonding
Component of proprietary surface‑treatment and cleaning formulations
Analytical reagent and standard in laboratories
Hexavalent chromium compound; toxic, corrosive, and carcinogenic
Requires strict exposure control, PPE, and environmental management
Store separately from organics, reducing agents, and combustible materials
Use only in facilities equipped for Cr(VI) handling and effluent treatment
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