China Factory Price Oxalic Acid Dihydrate CAS 6153-56-6

• CAS No.: 6153-56-6
• Formula: C2h6o6
• EINECS: 612-167-2
• Aldehyde: Fatty Aldehyde
• Aether: Aliphatic Ethers
• Hydroxybenzene: Monohydric Phenol
• Model NO.: 6153-56-6
• Ketone: Saturated Ketone
• Transport Package: 25kg/Drum
• Specification: 98%
• Trademark: TNJ
• Origin: China
• HS Code: 2917110000
• Production Capacity: 5000 Tons Per Year

Product Description

Description

Product name:          Oxalic Acid

Synonyms:                Ethanedionic acid; Oxalic acid anhydrous; Refined Oxalic Acid

CAS#:                       144-62-7,6153-56-6

EINECS#:                  205-634-3

Molecular Formula:    C2H2O4

Molecular Weight:     126.07
Melting point:            189-191°C
Boiling point:             365.1°C at 760 mmHg
Flash point:               188.8°C
Water Solubility:        90 g/L (20°C)
Appearance:              White crystal

 

Specification

Assay,%                                      ≥99.5 
Transparency of solution,%        ≤3 2
Insoluble in water,%                  ≤0.005
Residue on ignition(as SO4),%   ≤0.02 
Chloride,%                                  ≤0.002 
Sulfate,%                                    ≤0.002
Total nitrogen,%                         ≤0.002 
Calcium,%                                   ≤0.003 
Iron,%                                        ≤0.0005
Heavy metals (as Pb),%             ≤0.0004 

 

Application

Oxalic Acid is widely used as complexing,masking,precipitating and reducing agent.It can be used in rare earth extraction,textile printing and dyeing,leather processing,catalyst preparation and metal surface cleaning,and also can be used as pharmaceutical intermedaites.

 

Packing

25kg/bag,20mt/20"FCL