| Customization: | Available |
|---|---|
| CAS No.: | 6153-56-6 |
| Formula: | H2c2o4 |
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Production
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Oxalic Acid
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Classification
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Oxalic Acid
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CAS No.
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6153-56-6
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MF
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(COOH)2.2H2O
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EINECS No
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205-634-3
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Grade Standard
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Industrial Grade
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Purity:
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99.6%
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Appearance
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white powder
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H.S Code:
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2917111000
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Molecular Weight:
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126
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information:
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White transparent crystal combining two crystal water, Melting Point: 101°C-102°C, Specific Gravity:1.653, easily sublimate at 100°C, easily dissolve in alcohol and water.
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Oxalic Acid Usage
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1.used as the rust removal in industry 2.widely used in the chemical industry 3.used in the pharmacy industry 4.used as bleach in the dyeing and textile industry 5.used in the leather industry to deal with the oil stains 6.used in the electric industry |
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Appearance |
White crystalline |
White crystalline |
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Oxalic acid content % ≥ |
99.6 |
99.0 |
96.0 |
99.65 |
|
Sulfate (as indicated by SO4) ≤ |
0.10 |
0.20 |
0.40 |
0.19 |
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Ignition residue % ≤ |
0.03 |
0.08 |
0.15 |
0.02 |
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Heavy metals (as measured by Pb)% ≤ |
0.00005 |
0.0002 |
0.0005 |
0.0001 |
|
Iron (as measured by Fe)% ≤ |
0.0005 |
0.0010 |
0.005 |
0.00023 |
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Chloride (in C1)% ≤ |
0.002 |
0.004 |
0.01 |
0.002 |
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Calcium (as measured by Ca)% ≤ |
0.0005 |
0.0010 |
-- |
0.00020 |
Oxalic Acid Application
1. In Light industry: polishing for Marble, rust-remover, bleaching, dirt-remover, leather-processing, wood, and aluminium products etc.
2. In Metallurgy industry: as precipitating and separating function for Rare-earth metal.
3. In pharmaceutical industry: used in Tetracycline, Oxytetracycline, and Borneol, etc.
4. 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.
5. In organic synthetic: used in 2133 resin, Urea-formaldehyde molding powder, Butadiene catalyst, etc.
6. In electron industry: preparation of chemicals raw material for porcelain capacitor, preparation of electron equipment detergent.
7. In other aspects: as analysis reagent, raw material of chemicals.
99% oxalic acid price china
Packing:
25KG/BAG,25MT/20GP
MOQ :1*20'FCL
Shipping:
Within 15 working days after received the deposit.
Pictures of package
Company profile
Qingdao Hisea Chem Co., Ltd is a famous chemical manufacture since 1996, located in Chemical Logistics Park of Qingdao port which is only 30 kilometers from the Qingdao port, and the traffic is very convenient.
Based on the oil refining chemical plant of CNPC and Sinopec which distributed around of China, we product Glacial acetic acid, Formic acid, Nitric acid and hydrogen peroxide, and we produce sodium hydroxide, potassium hydroxide, sodium sulfide, potassium sulfate based on salt, potassium, magnesium, coal resources from the lop nurand the Qinghai lake. Reduplicating distillation the acids and the solvents and improving the product purity is to reach each field application, textile, reagent and medical level etc. It is our top advantage to provide the high purity of products and make customized production according to the customer's requirements...
Nowadays, we have exported to 70 countries around of the world and establish firm trade relationship. It would be our honor if you can contact with us and cooperate with us.
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