Sr Filter Aids Suppliers

Chromic Acid

Our company has made its mark as the Manufacturer, Supplier, Wholesaler and Distributor of Chromic Acid from Delhi, India. The Chromic Acid we make available is formulated by skilled chemists in compliance with international quality norms. It is formulated using quality-approved chemical compounds.  Buyers can obtain the chemical at competitive rates from us.


  • Chromic Acid is brown to red color flakes, that is easily soluble in water
  • Chromic acid is a strong acid and oxidizing agent. When neutralized with alkalis, chromic acid forms dichromate or chromate compounds.
  • In oxidation reactions, the chromium atom is reduced from the hexavalent to trivalent state.
  • Buyers can acquire Chromic Acid in retail or bulk orders from us at most economical rates.



  • Chromic acid is an intermediate in chromium plating and is also used in ceramic glazes, and colored glass.
  • It can be used to clean laboratory glass ware, particularly of otherwise insoluble organic residues
  • Chromic acid has also been widely used in the band instrument repair industry, due to its ability to "brighten" raw brass.
  • As wood preservative
  • A strong oxidizing agent finding application in organic synthesis.
  • For preparation of other chrome chemicals of analytical grades.

Storage Conditions

  • Store in cool and dry places and tightly closed.
  • Keep away from sunlight and heat sources.- Store in a cool, dry, well-ventilated place away from combustible materials.

Physical Properties

Chemical Name Chromium Tri Oxide
Molecular Formula CrO3
Molecular Weight 100
Appearance Red to brown colour crystalline flakes of homogenous consistency
pH of 10 % solution 1

Chemical Properties

Description Extra Pure Technical
Assay as CrO3 99% 90-95%
Sulphates as SO4 0.1% max 1% max
Water Insoluble Matter 0.02% max 0.1% max
Packing 50 kg Drums 25 kg Drums