Items |
Spec |
|
TOTAL ACIDITY |
99.6% min |
|
ASH |
0.1% max |
|
IRON |
0.02% max |
|
LOSS ON IGNITION |
0.08% max |
|
SULFATE |
0.1% max |
|
CHLORIDE |
20ppm max |
|
HEAVY METAL |
10ppm max |
Properties:Oxalic acid forms fine colourless crystals, readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperature over 30 0C. If heated quickly, it melts at 101.5 0C,anhydrous oxalic acid melts at 180 0C.
|
Density at 18 0C, kg/m3 |
|
1653 |
|
Crystal size: |
|
70 % from 0,2 to 0,7 mm |
The product has The Certificate awarded by State Test Institute of Chemical Industry Zl?n
Use:
Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline , Chloramphenicol , etc;
Precipitating agent in Rare-earth mineral processing;
Bleaching agent in the textile activities, wood pulp bleaching;
Rust-remover for Metal treatment;
Grinding agent, such as Marble polishing;
Waste water treatment, removing calcium from water.
Packing: 25/50 kgs grey colour PP bag of top grade linerfilm,good properties of waterproof and avoid water,solarization;
Nowadays we are already in good position to supply the following strong items:
01. Aluminum Sulphate
02. Polyaluminium Chloride
03. Benzoic Acid
04. Borax
05. Boric Acid
06. Calcium Carbonate
07. Calcium Chloride
08. Carbon Black
09. Carboxyl Methyl Cellulose
10. Chrome Yellow
11. Ferrous Sulphate
12. Formic Acid
13. Iron Oxide
14. Lithopone
15. Oxalic acid
16. Pentaerythritol
17. Petroleum Resins
18. Sodium Benzoate
19. Sodium Bicarbonate
20. Sodium Hydrosulphite
21. Sodium Hyposulphite
22. Sodium Sulphite
23. Stearic Acid
24. Sulphur Black
25. Titanium Dioxide
26. Zinc Chloride
27. Zinc Oxide
28. Zinc Sulphate
Should any of these items be of interest to you, please let us know. We are willing to give you our best quotation upon receipt of your specific requirements.
We are looking forwards to receiving your enquiries soon.
|
Related Keywords:
Bookmark / Share this page