Factory Supply 7738-94-5 Chromic Acid 99.7% Price

• CAS No.: 7738-94-5
• Formula: H2cro4
• EINECS: 231-801-5
• Classification: Chromic Acid
• Appearance: Flake
• Grade Standard: Industrial Grade
• Model NO.: chromic acid
• Acid Strength: Weak Acid
• Kind: Inorganic Acid
• Quality: Tech Grade
• Packaging: Plastic Drum
• Element: Chromic Acid
• Oxidation: Oxidizing Acid
• Volatility: Volatile Acid
• Stability: Labile Acid
• Un No.: 1463/1755
• MW: 118.01
• Melting Point: 196 ºC
• Transport Package: Container
• Specification: 96 % 99%
• Trademark: Dadao
• Origin: China
• HS Code: 28191000
• Production Capacity: 5000mt/Month

Product Description

Product Description

Product Superiority: 

1.High quality with best price
2.Well reputation
3.Factory with strong supply ability
4. Prompt shipment

Product Introduction and Attributes:

Chromic acid can only exist in aqueous solution. If it is precipitated from aqueous solution, it will be immediately decomposed into chromic anhydride and water.
Chromic acid has strong oxidizing property. Contact with sugar, fiber, benzene, ethanol and hydrogen peroxide will react violently and even cause combustion.

 

Product Application:

It's mainly used for Chromeplate, wood preservation, medicine, catalyzer , printing, oxidant, oxidation acceleration

Chromic acid lotion is the laboratory commonly used cleaning fluid, both acid and oxidizing, can remove experimental instrument of the outer wall of the wall and the dirt and insoluble substance.
Usually this lotion by potassium dichromate to join in the concentrated sulfuric acid, but hexavalent chromium is harmful to the environment, strongly acidic environment sometimes also can make the instrument is impaired, at the moment, therefore, the application of chromic acid fluid has been reduced.
Chromic acid is also chrome plating coating of intermediates, is also used in some glaze and color glass production

Product Specification:

Item	Standard
Purity	CrO3 99.7% min
Water Insoluble Matter	0.02% max
Sulphate	0.06% max
Na	0.05% max

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