Product List
ELECTRON GRADE ZINC OXIDE

INDIRECT ZINC OXIDE FOR FLUORESCENCE PRODUCTS

INDIRECT ZINC OXIDE FOR FLUORESCENCE PRODUCTS
ITEM
Quality
NKS134
Zinc oxide(counted by dried substances )%≥
99.50
Sieve Residue %≤
0.3
Water dissoluble %≤
0.2
Burning decrement %≤
0.3
Cl PPm                           ≤
10
Ni PPm                                   ≤
1
Pb PPm                                 ≤
20
Ca PPm                                ≤
5
Mn PPm                                ≤
1
Fe PPm                                 ≤
10
Co PPm                                ≤
1
Cu PPm                                ≤
1
As PPm                                 ≤
0.5
Cd PPm                                 ≤
6
Sn PPm                                 ≤
2