Specification]
|
Zinc Oxide (dry product) %
|
99.7min
|
|
Lead oxide (As Pb) %
|
0.037max
|
|
Copper oxide (As Cu)%
|
0.0002max
|
|
Manganese oxide (As Mn) %
|
0.0001max |
|
Hydrochloric acid insoluble %
|
0.012max
|
|
Loss on ignition %
|
0.2max
|
|
Water-soluble matter %
|
0.1max
|
|
bsp;volatile substances %:
|
0.3max
|
[Application]
rubber, ceramics, medicine, paint, printing & dyeing, magnetic, electronics, fodder, picture tube, etc.