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- Product:
- Oxalic acid
- Formula:
- C2H2O4.2(H2O)
- CAS No.:
- 6153-56-6
- Product No.:
- SP1279
- Package:
- 25Kg/Drum or in terms of customer's requirements.
Physicochemical Properties
It is colorless and transparent monoclinic crystal or white powder. It is soluble in water, ethanol and ether. Insoluble in benzene and chloroform.
Specification
|
ITEM |
SPECIFICATION |
RESULT |
|
Appearance |
White crystal |
Confirmed |
|
Purity % |
≥99.6 |
Confirmed |
|
Sulfate radical(SO4) % |
≤0.10 |
Confirmed |
|
Ignition residue % |
≤0.03 |
Confirmed |
|
Heavy metal(Pb) % |
≤0.00005 |
Confirmed |
|
Fe % |
≤0.0005 |
Confirmed |
|
CI % |
≤0.002 |
Confirmed |
|
Ca % |
≤0.0005 |
Confirmed |
Applications and Usages
Oxalic acid can be used as reducing agent, bleaching agent, decontamination reagent and analytical reagent. Anhydrous substance can be used as dehydrating agent in organic synthesis.