Product Specifications
| Prod Model: |
Feed grade |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Grade: |
Tech Grade |
Product Description
| Refined Oxalic Acid | > Products |
Molecular Formula: (COOH)2·2H20
Molecular Weight: 126
CAS No: 144-62-7
Property: 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.
Specification:
Oxalic Acid Content | 99.6% Min | 99.6% Min | 99.6% Min |
| Sulphate (SO42-) | 0.002% Max | 0.005% Max | 0.01% Max |
| Heavy Metals (Pb2+) | 0.0005% Max | 0.0005% Max | 0.0005% Max |
| Ferrous (Fe3+) | 0.0005% Max | 0.001% Max | 0.001% Max |
| Chloride (Cl-) | 5ppm Max | 0.001% Max | 0.001% Max |
| Sio | - | 0.001% Max | 0.001% Max |
| Ca | 0.0002% Max | 0.0002% Max | 0.0002% Max |
| Mg | 0.0001% Max | 0.0005% Max | 0.0005% Max |
| Cu | 0.0002% Max | 0.0002% Max | 0.0002% Max |
| Zn | 0.0002% Max | 0.0002% Max | 0.0002% Max |
| Ni | 0.0002% Max | 0.0002% Max | 0.0002% Max |
| Ignition Residue (850ºC) | 0.02% Max | 0.05% Max | 0.02% Max |
Packing:
1.In plastic woven bag 25kg net, lined with PE bag.
2.In compound kraft bag 25kg net, lined with PE bag.
3.In jumbo bag.
The above mentioned all can be Palletized & stretch wrapped.
Usage:
1.Electronic industry: to make electronic materials, to clean integrate circuit board.
2.Metallurgy industry: as precipitating and resolving agent for rare earth metal, etc.
3.Others: as laboratory agent, solvents, activator and basic materials for chemical industry.
Established in 1991, Hebei Smart Chemicals Co. Ltd has expanded to a group enterprise with 8 chemical manufacturing plants and over 60 chemicals and pharmaceutical ingredients. The company's primary products are intermediate fine chemicals and additives for food/feed. For details of our products' specifications, please visit our website at: http://www.hebeismart.com/.
In 2003 due to expanding business growth, Hebei Smart Chemical Co. Ltd established a subsidiary in Shanghai.
The company's R&D Center has over 48 professional engineers, chemists and pH. Ds. On staff to provide our customers with the best expertise and sevice for special needs in synthetic fields.
Products from Hebei Smart Chemical Co. Ltd. Have been exported to over 30 countries in Asia, Europe, North America, South America and Africa. The total sales for the year 2014reached $ 150, 000, 000 (US).
With our high-quality products and highly-skilled professional team, we are confident in our ability to serve your business needs. If you are interested in our products, please contact us at your earliest convenience and a member of our service team will respond to you within 24 hours.
