Products

Oxalic Acid for Light Industry

China Oxalic Acid for Light Industry, Find details about China Industrial Oxalic Acid, White Crystals Oxalic Acid from Oxalic Acid for Light Industry

Model NO.
99.6%
Colour
White
Trademark
no
Transport Package
25kg
Specification
GB1626-2008
Origin
China
HS Code
29171110
Model NO.
99.6%
Colour
White
Trademark
no
Transport Package
25kg
Specification
GB1626-2008
Origin
China
HS Code
29171110
Oxalic acid:
CAS No. : 6153-56-6
EINECS No. : 205-634-3
MF : C2H6O6
Purity : ≥99%
Appearance : White crystalline small particles or powder
Nature :
1, colorless transparent crystal or powder.
 2, soluble in ethanol. Dissolved in water. Micro-soluble ether. Do not dissolve in benzene and chloroform. Soluble in water 100mL 4900g (25 ° C), the highest concentration of 98%.
 3, oxalic acid began to sublimate at 100 ºC, 125 ºC rapid sublimation, 157 ºC when a large number of sublimation, and began to break down.
Quality index :
Test ItemsUnit Of MeasureLab Test Results
AppearanceWhite crystalWhite crystal
Oxalic acid,%,≥99.699.9
SO4,%,≤0.200.03
Ignition residue,%,≤0.20Qualified
Heavy metal(Pb),%,≤0.020.0005
Fe,%,≤0.010.0002
Chloride,%,≤0.010.0005
Ca,%,≤0.00010.00001

Application :
1, oxalic acid is mainly used as a reducing agent and bleaching agent.
2, dyeing industry as bleach, washing industry as a reductant.
3, for the production of antibiotics and borneol and other drugs and refined rare metal solvents, dye reductant, tanning agents.Storage Precautions: Transport by country, far from oxides and alkalis. Storage and transportation according to toxic chemicals. Stored in a cool, dry, ventilated not subject to Japan, the storage period of 2 years.
Packaging: plastic woven bag, lined with plastic bag, net weight 25kg.

Usage: 
1. In Metallurgy industry: as precipitating and separating function for Rare-earth metal.  
2. In Light industry: polishing for Marble, rust-remover, bleaching, dirt-remover, leather-processing, wood, and aluminium products etc.
3. In Dyeing and printing industry: as reducing agent for dyeing and printing industry, as bleaching agent for textile, substitute for Acetic acid, as coloring mordant for fast pigment dyestuff. 
4. In organic synthetic: used in 2133 resin, Urea-formaldehyde molding powder, Butadiene catalyst, etc. 
5. In electron industry: preparation of chemicals raw material for porcelain capacitor, preparation of electron equipment detergent.
6. In other aspects: as analysis reagent, raw material of chemicals. 
Packing: 
1.In plastic woven bag 25kg net, lined with PE bag
2. In jumbo bag.
The above mentioned all can be Palletized & stretch wrapped.
 

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