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Classification: Carboxylic Acid
CAS No.: 144-62-7
Other Names: Ethanedioic acid;Dicarboxylic acid
MF: H2C2O4.2H2O
EINECS No.: 205-634-3
Place of Origin: China (Mainland)
Grade Standard: Agriculture Grade,Electron Grade,Food Grade,Industrial Grade,Medicine Grade,Reagent Grade
Purity: 99.6%
Appearance: Colorless, odorless bright crystals
Application: pharmaceutical, chemical and light industry
Brand Name: Vidar
Model Number: Vidar

Specifications

1.Desprition of Oxalic Acid :   
Classification: Sulfonic Acid  
   
CAS No.: 144-62-7  
   
MF: H2C2O4.2H2O           
    
Appearance: Colorless, odorless bright crystals

2.Characteristics:                                                                                                   1) High Quality and Factory Price.  
2) Free Sample can be offered by us.    
3) The Best After-Sales service.  
4) The Fastest Delivery service.                            
3.Specification of Oxalic Acid 
Oxalic acid 99.6%
Formula :  C2H2O4.2H2O
 Oxalic Acid Content    ≥99.6%
 Sulphate (SO2-)  ≤ 0.07%
 Chloride (Cl -)  ≤0.005%
 Heavy Metals (Pb2+)  ≤0.0005%
 Ignition Residue  ≤0.01%
 Ferrous (Fe3+)  ≤ 0.0005%
4.Application of Oxalic Acid     1)It mainly used as reducing agent and bleaching agent, mordant dyeing industry, but   also for refining rare metals, synthesisof various oxalate, oxalate and grass amide.
2)It is used in the pharmaceutical, chemical and light industry, and marble polishing.   
3)Oxalic acid used for industrial production methods : sodium method, oxidation, carbonyl synthesis, oxidation of ethylene glycol, propylene oxide, carbon monoxide coupling method                
5 Package:
Packed in 25kg or 50kg PP bag