Chromium (VI) Oxide Chromic Acid Anhydride Factory Bulk Price

• CAS No.: 1333 82 0
• Formula: Cro3
• EINECS: 215-607-8215-607-8
• Classification: Chromic Acid
• Appearance: Flake
• Grade Standard: Medicine Grade
• Model NO.: KW
• Acid Strength: Weak Acid
• Kind: Inorganic Acid
• Quality: Industrial Pharmaceutical
• Packaging: Plastic Drum
• Element: Polyatomic Acid
• Oxidation: Oxidizing Acid
• Volatility: Volatile Acid
• Stability: Labile Acid
• Transport Package: Drum
• Specification: solid
• Trademark: KINGWAY
• Origin: China
• Production Capacity: 5000mt/Year

Product Description

Product Description

HENAN KINGWAY TECHNOLOGY CO.,LTD.

12F,NO.5,SHANGWU WAIHUAN ROAD,ZHENGZHOU,CHINA 
          
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Certificate of Analysis

Product Name:	Chromic Acid Anhydride (GB/T1610-2009)
Quantity:	18TONS		Batch No.:		CA20210521
Manufacturing Date:	21 MAY 2021		Expiry Date:		20 MAY 2023
Items		Specification		Test Result
Appearance		Dark red flakes		Conform
Content(CrO3)%		99.8min		99.86
Sulpahte(SO42-)%		0.03max		0.020
Sodium (Na-)%		0.02max		0.014
Water insolubles %		0.01max		0.005
Turbidity%		5.0max		3.6
Iron(Fe)%		0.005max		0.003
Chloride (Cl-)%		0.007 max		0.005
Conclusion: The quality conforms to the requirement of GB/T1610-2009

 

Packing: in 50 kgs iron drums. 18mt can load in one 20'gp.

Packing: 50kg, 250kg iron drum

Physical/Chemical properties: Dark purplish-red flake, Easily deliquescent, soluble in water, poisonous , corrosive and flammable with the organic.

Application: Chromium plating, wood preservation industry, anodizing aluminum, corrosion resistance applications, sealing phosphate coatings applied to iron or steel, bright dipping of brass, acid cleaning of Al and Mg and organic synthesis.
 

Detailed Photos