Your Address : Globalchemmade--Hebei XiangFei Chemicals Co., Ltd
Name:Hebei XiangFei Chemicals Co., Ltd
Type:Others
Tel:86-0319-2182231
Fax:
Email:huagong1@163.com
Address:China(Mainland)
Products detail
| Product Name: | oxalic acid |
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| CAS No: | ||
| Product Type: | Dyestuffs and pigments -> Pigments | |
| Product spec: | TOTAL ACIDITY More than99.6% | |
| Packing: | ||
| Post Time: | 2010-05-31 | |
| Usage: | ||
| Description: | Items Spec TOTAL ACIDITY More than99.6% ASH Less than 0.1% IRON Less than0.02% LOSS ON IGNITION Less than 0.08 % SULFATE Less than 0.1% CHLORIDE ppmLess than 20 HEAVY METAL ppmLess than10 Properties: Oxalic acid forms colourless crystals, readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperature over 30 ℃. If heated quickly, it melts at 101.5 ℃,anhydrous oxalic acid melts at 180 ℃. 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. Packing: 25/50 kgs grey colour PP bag of top grade linerfilm, Good properties of waterproof and avoid water, solarization. | |