离岸价格
获取最新报价610 ~ 700 / Ton ( Negotiable )
|Minimum Order
位置:
henan
最小订单价格:
最小订单:
5 Ton
包装细节:
50kg/bag
交货时间:
within 14days after received your deposit
供应能力:
3000 Ton per Month
付款方式:
T/T, L/C, Western Union
联系人 Ms. linda
jinshui, Zhengzhou, Henan
Oxalic acid
1> Physiochemical properties:
a) Colorless transparent crystal, melting point:**1°C. ;
b) Easily soluble in ethanol, soluble in water, slightly soluble in aether;
c) Insoluble in benzene or chloroform, toxic and corrosive.
2> Quality standard: GB******8
|
Index name |
Index |
|
Content(based on H4C2O4.2H2O)% ≥ |
*9.6 |
|
Sulfate radical(based on SO**-)% ≤ |
0.*8 |
|
Ash content% ≤ |
0.*8 |
|
Heavy metal)based on Pb)% ≤ |
0.**1 |
|
Iron(based on Fe)% ≤ |
0.***5 |
|
Chloride(based on Cl)% ≤ |
0.***3 |
3> Use:
a) Oxalic Acid is mainly used in producing bacteriophage, borneol and refining rare metals;
b) Besides, oxalic Acid can be used in synthesizing various kinds of oxamide etc.;
c) It can be used in producing cobalt-molybdenum-aluminium catalyst, cleaning metals and marble and bleaching textile.
4> Packing:
a) In *5 kgs net Polywoven Bag, inner with PE bag ;
b) In *5 kgs net Single Ply Polyethylene Bag, inner with PE bag;
c) In *5 kgs net Kraft Paper Compounded bag, inner with PE bag ;
5> Storage and transportation:
a) Maximum temperature of *0°C in the transportation. Avoid moisture, drench.
b) Keep it away from oxide and alkaline matter.
