Oxalic Acid 99.6% Min Basis Dihydrate Crystal
| Price: |
US $ 600-650/Ton |
| Min Order: |
10/Ton |
| Pay Type: |
L/C,T/T,D/P,Western Union,Paypal |
Oxalic Acid 99.6% min basis dihydrate crystal
Oxalic Acid 99.6%
Properties of Oxalic Acid 99.6%
Product Name:Oxalic Acid
Molecular Form: C2H2O4.2H2O
Molecular Weight: 126.06
CAS NO.: 6153-56-6
EINECS NO.: 205-634-3
HS.CODE: 2917111000
Appearance: Oxalic Acid is white crystal. Its melting point is 101-102 °C and sublimes at 157 °C.It is soluble in water,alcohol and ethyl ether. It is insoluble in benzene and chloroform. It is toxic. Pharmaceutical industry: for ring elements. Oxytetracycline. Phenobarbital. Borneol;
Specifications of Oxalic Acid 99.6%Reference Standard:GB/T1626-2008| Index | Super Class | First Class | Qualified Class |
| Purity (Calculated As H2C2O4.2H2O) % ≥ | 99.6 | 99.4 | 99 |
| Suiphate (Based on SO4 )% ≤ | 0.08 | 0.1 | 0.2 |
| Residue on Ignition(850°C)%≤ | 0.01 | 0.02 | 0.08 |
| Chloride (Based on Cl)% ≤ | 0.0005 | 0.004 | 0.01 |
| Calcium (Based on Ca )% ≤ | 0.0005 | 0.005 | 0.01 |
| Iron (Based on Fe) ≤% | 0.0005 | 0.001 | 0.01 |
| Heavy metal ( Based on Pb) ≤% | 0.0006 | 0.002 | 0.02 |
Application of Oxalic Acid 99.6%1. In Metallurgy industry: as precipitating and separating function for Rare-earth metal.
2. In pharmaceutical industry: used in Tetracycline, Oxytetracycline, Phenobarbital, and Borneol, etc.
3. In Light industry: polishing for Marble, rust-remover, bleaching, dirt-remover, leather-processing, wood, and aluminium products 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.
Packing and Storage of Oxalic Acid 99.6%
1.In plastic woven bag 25kg net, lined with PE bag ( Grey colored bag can be made)
2.In compound Kraft bag 25kg net, lined with PE bag
3.In jumbo bag. Pallet & stretch wrapped
Oxalic Acid should be stored in a cool, dry, well-ventilated area in tightly sealed containers.
| Prod Model: |
STC-O-02 |
| Classification: |
Carboxylic Acid |
| Mf: |
H2c2o4 |
| CAS No.: |
6153-56-6 |
| Einecs No.: |
205-634-3 |
| Purity: |
99.6% |
| Other Names: |
Oxalic Acid Anhydrous |
| Color: |
Colorless |
| Melting Point: |
101°c-102°c |
| Specific Gravity: |
1.653 |
| Boiling Point: |
150ºC (Sublimation) |
| Carboxyl No.: |
Dicarboxylic Acid |
| Alkyl No.: |
Saturated Acid |
| Appearance: |
Powder |
| Source: |
Oxidation |
| Colour: |
White |
Zhengzhou San Techchem is a large scale group company located in Zhengzhou City, the central of China. Our company is honored as "Advanced Unit" every year as we're doing good producing and exporting job.
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