| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Chemicals / Inorganic Chemical Materials / Inorganic Salt |
| Label: | zinc butter , battery grade , detergent |
| Price: |
US $1200
/ mt
|
| Min. Order: | 1 mt |
| Live Chat: | Last Online:01 Aug, 2014 |
Appearance:
white powder granule in solid state. Colourless and transparent water-solution in liquid state.
Usage:
The products are mainly used in cell, active carbon, flux, paper-making industry etc, it is also used in synthesize organically dehydrant, condensating angent, preservatives of wood etc.
Package:
The outside is iron pail, paper pail or plaited bag covered plastic film. The inside is double high pressure polythene.
Appendix 1:
National Standard of People's Republic of China GB1625-79
Specification :
|
ITEMS |
INDEX |
||
|
Cell Grade |
First Grade |
Second Grade |
|
|
ZnCl2 % ≥ |
98.0 |
98.0 |
96.0 |
|
ZnO % ≤ |
1.8-2.2 |
2.2 |
2.2 |
|
SO4 % ≤ |
0.01 |
0.01 |
0.05 |
|
Ba % ≤ |
0.1 |
0.1 |
0.2 |
|
Fe % ≤ |
0.0005 |
0.001 |
0.002 |
|
Pb % ≤ |
0.0005 |
0.001 |
0.002 |
|
Corrosion test of Zinc |
Qualified |
- |
- |