产品名称

氧化锌

CAS NO

1314-13-2

中文别名

C.I.颜料白4；锌氧粉；锌白；锌白粉；锌华；亚铅华

英文名称

C.I.Pigment White 4

英文别名

Zinc oxide

分子式

ZnO

分子量

81.39

EINECS

215-222-5

熔点

1975 °C

沸点

2360oC

毒性

Identification: Chemical Name: Zinc oxide Synonyms: Zinc oxide-Indirect/ French process; Zinc white; active zinc oxide; Zinc oxide ; Zinc oxide-Direct/American process CAS No.: 1314-13-2 Molecular Formula: ZnO Properties: White powder, innocuous, odorless, stable under normal temperature. soluble in acid, alkali and ammonium chloride solution, insoluble in water and alcohol. Classification: Rubber grade zinc oxide; ceramics grade zinc oxide, Feed Grade zinc oxide , Medicine Grade Zinc Oxide… Specifications: Assay%: ≥99.7 Znic %: No Insoluble in HCl solution%: ≤0.006 Loss on ignition %: ≤0.2 Water dissoluble% : ≤0.10 Sieve residues(75um)%: ≤0.10 Lead oxide (calculated as Pb) %: ≤0.037 Copper oxide(calculated as Cu) %: ≤0.0002 Manganese Oxide(calculated as Mn) %: ≤0.0001 105℃ volatile substances%: ≤0.3 Application: Widely use for accelerator activator, pigment, and reinforcing agent in rubber; ointment; pigment and mold growth inhibitor in paints; ceramics; floor tile; glass; zinc salts (zinc stearate etc.) feed additive; semi-conductor in electronic devices; electronic ceramics, raw material to produce zinc phosphate as steel coating. Packing& Storage: 25kg, 50kg in polyethylene film bag with outer polypropylene woven bag. Keep in a tightly closed container, stored in a cool, dry, ventilated place.