Product List
NANO ZNO FOR TEXTILE INDUSTRY

NANO-ZINC OXIDE FOR TEXTILE INDUSTRY

Item
Quality
NKS149
NKS150
NKS151
ZnO/% ≥
99
97
95
XRD /nm   ≤
20
52
100
Grain nm≤
20
57
100
Surface proportion (㎡/g)≥
62
65
75
Join index≤
50
60
100
Lead oxide( Pb )/%≤
0.0005
0.0005
0.0005
Manganese Oxide /% ≤
0.0001
0.0001
0.0001
105℃ volatile substances %≤
0.30
0.4
0.5
Water dissoluble % ≤
0.10
0.41
0.5
Hydrochloric acid insoluble %≤
0.02
0.02
0.02
Burning decrement ％≤
2
2
2
Refractive index
1.9
1.9
1.9
colour
Yellowish
Yellowish
White