1purity:99.6%,96%
2packing:25kg,35kg,50kg
3company stylp:manufactuers
4supply capacity:10000mt
5 shipment port:xingang tianj
Dear sir/madam
We are a professional manufactuer of chemical production oxalic acid we can offer you high quality product at a very competitive price we enjog a high reputation at this area for several years if you are interested in our production please don’t hesitate to contact me
Look forward to your reply
Zhangyu
1) production name :oxalic acid 99.6%
2) molecular formula:H2C2O4.2H2O
3) appearance;white transparent crystal combing two water crystal
4) packing:25kg,35kg .50kg or as per customer’s requirement
5) payment:L/C at sight or 100%T/T
6) shipment:xingang Tianjin
7) application of oxalic acid :in pharmaceutical industry precipitating agent in rare-earth mineral processing bleaching agent in the textile activities wood pulp wood pulp bleaching rust-remover for metal trearment grinding agent waste water treatment anti-skrikage finisking or paper metal and marble polish cleanser removing stains tanning industry printing and dyeing catalytic agent pharmaceutical industry electronics industry
8) physicochemical properties colorless transparent crystal or while powder
9) price : fob xingang Tianjin 650-680
Specification of oxalic acid 99.6%
Index | Specification | Text result |
|
|
|
Assaycasa(cooh)2.2h2o | 99.6%min | 99.6% |
|
|
|
Sulfatea(so4) | 0.25%max | 0.20% |
|
|
|
Chlorine (cl) | 30ppm max | 26ppm |
|
|
|
Heavymetals(as pb) | 10ppm max | 5ppm |
|
|
|
Iron (fe) | 15ppmmax | 10ppm |
|
|
|
Igritio residue (at 850) | 0.05max | 0.05% |
|
|
|
ca | 15ppm max | 12ppm |
