Zinc oxide used in coating and pigm..
  Zinc oxide used in high-grade ceram..
  Zinc oxide used specially in rubber..
  Zinc oxide used specially in chemic..
  Zinc oxide used by manganese zinc n..
  Zinc oxide used in cosmetics..
  Reagent zinc oxide..
  Pharmaceutical zinc oxide..
  Feed grade zinc oxide..
  Zinc powder used specially by heavy..
  Zinc Powder Used Specially for Chem..
  Specially for pharmaceutical interm..
  Zinc powder used specially for gold..
   More
  Products


Zinc oxide used by manganese zinc nickel and zinc software


1. Usage:
It is mainly used to produce deflection magnetometer, chip, etc in electronics industry. |
2. Product executive standard: HG/T2384-1997

 

Item

Index

Product model

一等品

Qualified product

Zinc oxide (Counted in ZnO) %≥

99.75

99.65

Water solubles %≤

0.1

0.1

HCl insoluble %≤

0.005

0.008

Metal zinc (Counted in Zn) %≤

No

0.001

Ingition decerement%≤

0.2

0.2

Chloride(以Cl計)%≤

0.005

-

Plumbum(Pb)Content%≤

0.03

0.04

Manganese (Mn)Content%≤

0.0001

0.0002

Copper (Cu)Content%≤

0.0002

0.0004

Cadmium (Cd)Content%≤

0.005

0.03

Nickel (Ni)Content%≤

0.1

-

105℃ volatile matter %≤

0.2

0.4

Apparent density

Precision g/ml
Bulk density g/ml

0.8-1.0

0.8-1.0

0.4-0.5

0.4-0.5

Residue on sieve(45um test sieve )%≤

0.05

0.15

Copyright(C)2018 , Shandong Huiyuan Zinc Factory All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
西西韩国大胆裸体女人_亚洲欧美日韩综合在线一区_国产成年黄网站色大全