Description
Product DescriptionMolecular Formula: | C2H2O4 |
Molecular Weight: | 90.03 |
CAS No.: | 144-62-7 |
EINECS No.: | 205-634-3 |
Port: | Qingdao, China |
Grade Standard: | Industrial Grade |
Appearance: | Powder |
Carboxyl No.: | Polybasic Acid |
Source: | Oxidation |
Purity: | 99.6% min oxalic acid |
Packing: | 25kg/bag |
HS Code: | 29171110 |
Product Analysis
Executive Standard | GB/T 1626-2008 Oxalic acid for industrial use |
Types | I Types High performace |
C2H2O4·2H2O | 99.6% |
Sulfate | 0.07% |
Burning residue | 0.01% |
Pb | 0.0005% |
Fe | 0.0005% |
chloride | 0.0005% |
Ca | 0.0005% |
Application
1. Purifying agent in pharmaceutical industry, special in antibiotic medication, such as oxytetracycline, Chloramphenicol etc;
2. Precipitating agent in Rare-earth mineral processing;
3. Bleaching agent in the textile activities, wood pulp bleaching;
4. Rust-remover for metal treatment;
5. Grinding agent, such as marble polishing;
6. Waste water treatment, removing calcium from water.
Packaging&Shipment
Packages | Quantity/20FCL,without pallets | Quantity/20FCL,with pallets |
25kg/bag | 880bags,22MT | 700bags,17.5MT |
Tianjin Royal Land Chemical Co.,Ltd is one of leading chemicals wholesaler in China and international market, driven by professionals with deep industry experience.Our headquarters is located in Tianjin,the largest port city in the north of China.We offers a variety of chemical products with diverse applications and uses, servicing a wide range of industries such as detergent, oilfields,petrochemicals and others. We continuously diversify our product portfolio to meet the needs of the ever-evolving industries we serve. Since 2014, within a short period and hard work, today we are enjoying a preferred supplier status with good quality products and reputation, we already have regular customers all over the world, and have proved high level of professional and commitment in dealing with its esteemed clients.Tianjin Royal Land not only to give good quality and price, but to have a fruitful and mutual future partnership.
Our advantage
1,Differentiated products
2,good quality
3,competitive price
4,9 years experience
5,24 hours after-sales service
6,one-stop purchasing solution FAQ
1.Can I get free sample?
Yes,we could offer free sample with freight collect.Please give us your information.
2.Why Choose us?1) Differentiated products
2) good quality
3) competitive price
4)9 years experience
5)24 hours after-sales service
6)one-stop purchasing solution