| Place of Origin: | Hebei in China |
|---|
Specifications
Oxalic Acid
|
Items
|
Specification
|
|
TOTAL ACIDITY %≥
|
99.6
|
|
ASH %≤
|
0.1
|
|
IRON ≤
|
0.02
|
|
LOSS ON IGNITION %≤
|
0.08
|
|
SULFATE%≤
|
0.1
|
|
CHLORIDE ppm≤
|
20
|
|
HEAVY METAL ppm≤
|
10
|
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.
Applications: 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.
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 kgs grey colour PP bag of top grade linerfilm,good properties of waterproof and avoid water,solarization; 23 mts in the 20'FCL
Please contact with me if you wanna more detail informations.we are often cooperate with foreign people. The lowest price, quality first, lets get the trust of customers .hope we can have a good beginning with you.
