- 产品描述
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★ Basic Information
Molecular Formula:ZnO
Molecular Weight:81.39(Atomic weight according to 2011 International Mass, Pollution and Acid Contact measurements)
CAS NO.: 1314-13-2
Physical Property: Non-toxic, tasteless, white or yellowish, light powder or granular , easy to absorb moisture.
Applicaiton: Widely used in ceramic tableware utensils for daily use, such as ceramic bowl | spoon | cup | plate | pot | saucer | ceramic knife etc.
★ Feature
01
Indexes of heavy metals up tp the production standards of daily ceramics.
02
Burn to a good gloss,the porcelain is smooth and fine texture.
★ Standard Specification
Zinc Oxide Powder
Zinc Oxide Granular
Zinc Oxide Appearance Powder / Granular Item Index Indirect-Method 1 Zinc Oxide(by dry product) ZnO % Min 99.8 99.7 99.5 2 Lead Oxide PbO % Max 0.002 0.008 0.05 3 Cadmium oxide CdO % Max 0.0001 0.0001 0.0005 4 Copper Oxide CuO % Max 0.0001 0.0002 0.0003 5 Manganese Mn % Max 0.0002 0.0003 0.0004 6 Insolubles in HCL Solution — % Max 0.005 0.006 0.04 7 Loss on Ignition — % Max 0.02 0.02 0.05 8 Water Soluble Matter — % Max 0.02 0.02 0.1 9 Residue on Sieve (325um Mesh Wet Sieve) — % Max 0.04 0.04 0.08 10 Moisture Content — % Max 0.02 0.1 0.4 ★ Package
Color printed plastic woven bag with polyethylene inner
★ Export Information
Product 20Feet Container/Without Pallet
Loading Weight*MT15 16 17 18 19 20 21 22 23 24 25 Direct Method ZnO Calcined ZnO In-Direct Method ZnO Product 20Feet Container/With Pallet
Loading Weight*MT15 16 17 18 19 20 21 22 23 24 25 Direct Method ZnO Calcined ZnO In-Direct Method ZnO
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