Top 1 Manufacturer Oxalic Acid 99.6% H2c2o4 for Dyeing/Textile/Leather/Marble Polish¹

Product Description           99.6% oxalic acid H2C2O4 for dyeing/textile/leather/marble polishing Product Description Hot sales anhydrous h2c2o4.2h2o cleaner solubility Oxalic Acid 99.6% ProductionOxalic AcidClassificationOxalic AcidCAS No.6153-56-6MF(COOH)2.2H2OEINECS No205-634-3Grade StandardIndustrial GradePurity: 99.6%Appearance white powderH.S Code:2917111000Molecular Weight:126information: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.Oxalic Acid Usage1.used as the rust removal in industry2.widely used in the chemical industry3.used in the pharmacy industry4.used as bleach in the dyeing and textile industry5.used in the leather industry to deal with the oil stains6.used in the electric industryOXALIC ACID -Specifications AppearanceWhite crystallineWhite crystallineOxalic acid content %                    ≥99.699.096.099.65Sulfate (as indicated by SO4)      ≤0.100.200.400.19Ignition residue %                    ≤0.030.080.150.02Heavy metals (as measured by Pb)%     ≤0.000050.00020.00050.0001Iron (as measured by Fe)%            ≤0.00050.00100.0050.00023Chloride (in C1)%     ≤0.0020.0040.010.002Calcium (as measured by Ca)%           ≤0.00050.0010--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 Packaging & Shipping Packing: 25KG/BAG,25MT/20GPMOQ :1*20'FCL  Shipping:Within 15 working days after received the deposit.Pictures of packageCompany profileQingdao 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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