Ceramic grade zinc oxide Suppliers, Ceramic grade zinc oxide Manufacturers.
Shandong Ocean Chemical Co.,Limited

Ceramic grade zinc oxide
Category :
Organic chemicals and DerivativesCAS NO :
EC NO :
Molecular Formula :
Molecular Weight :
Main Specifications :
Product description :
Use:The ceramic grade zinc oxide is suitable for the ceramic pigment development, the ceramic glazed surface production and the burn melt block. This kind of zinc oxide is also available in top-grade glass production.
Characteristic and function:
1."Ocean"brand zinc oxide's coefficient of expansion is low.It has good effect for high fever vibration and the mechanical vibrations in the ceramic production process.
2. The specific surface area is big and with hiding power, having resolved the bottom material influence to the surface colour.
3. There is less element content of iron, when used as the raw materials of color glaze, it can make little colour difference. It has very good smoothness.Charactristics
Limited
Htc071
Htc072
Htc073
Htc074
Htc075
Htc076
Htc077
Htc078
Zinc oxide(counted by dried subtances )%≥
99.8
99.7
99.5
99
99
98
96
90
Metal ( zn ) %≤
no
no
no
0.02
0.02
no
no
no
Lead oxide( Pb ) %≤
0.005
0.037
0.15
0.005
0.06
0.18
0.2
1
Ferrous oxide( Fe) % ≤
0.0001
0.0001
0.0001
0.0001
0.0004
0.0002
0.001
0.001
Hydrochloric indissoluble substance %≤
0.006
0.008
0.012
0.02
0.02
0.05
0.1
1.2
Burning decrement %≤
0.1
0.2
0.2
0.2
0.2
0.4
0.8
1.2
105℃ volatile substances %≤
0.2
0.3
0.4
0.5
0.5
0.6
0.8
1.2
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