Chromium(VI) oxide / CAS：1333-82-0

 Usage

It is used for electroplating, the production of high-purity metallic chromium, dyes, synthetic rubber and oil refining, etc
Chromium trioxide is the main raw material for electroplating chromium. In the production of electroplating chromium, the content of chromic anhydride varies greatly, ranging from 50 to 500 g/ L. By mainly controlling the appropriate temperature and current density, a bright coating can be obtained on smooth plated parts. Its solution can also be used as a passivation film for zinc coatings, enhancing their protective performance.
It is used as an analytical reagent and strong oxidant, and is also used in the manufacture of chromate
Chromium trioxide is mainly used in the electroplating industry as the raw material for electroplating chromium on bicycles, sewing machines, watches, instruments, flashlights, daily hardware, etc. It is also used to produce high-purity metallic chromium. It is the raw material for manufacturing chromium oxide green and zinc chrome yellow. It is also the raw material for the production of low-temperature shift catalysts, high-temperature shift catalysts and high-pressure methanol synthesis catalysts. It is used as a mordant in the dyeing of wool fabrics and as an oxidant in the printing and dyeing industry. In addition, it is also used for wood preservation.
Oxidants, spectral analysis reagents, determination of carbon and phosphorus, purification of hardened oils and ethylene, gas analysis in nitrogen fertilizer production, full-phase analysis of metals, plant protection laboratory tests. The manufacturing of chromium salts, etc.

Packaging and Shipping

25kg/drum ，50kg/drum as customer requirements.
Belongs to common goods and can deliver by ocean and air

Keep and storage

Shelf life:24 month from date of manufacture in original unopened packaging stored in a cool dry place out of direct sunlight, water.
Ventilated warehouse, Low temperature drying, Separated from oxidants, acids.