white powder ZnO medicine grade CAS 1314-13-2 good price

Brand:aa

Product detail:

ZnO medicine additives

 

1.characters:

 

Bynames: ZincOxide(AS),Philosopher’swool,Chinesewhite,C.I.Pigmentwhite4,C.I.77947

MF:ZnO

CAS No.: 1314-13-2

EINECS No.: 215-222-5

purity: 99%/99.5%/99.7%

Appearance: white powder

package:25kg / pp bag

 

2.properties:

 

White powder, odourless, relative density 5.606, stable under normal temperature. Insoluble in water and alcohol, soluble in acid, alkaki and amkonium solution.

 

2.specifications:

 

 

Product Index	Zinc Oxide 99%	Zinc Oxide 99.5%	Zinc Oxide 99.7%
Content (ZnO)	99%Min	99.5%Min	99.7%Min
MnO	0.001%Max	0.0005%Max	0.0004%Max
PbO	0.15%Max	0.05%Max	0.037%Max
CuO	0.001%Max	0.0005%Max	0.0004%Max
Heat Loss	0.3%Max	0.3%Max	0.3%Max
HCl Insoluble Matter	0.01%Max	0.01%Max	0.01%Max
Water Soluble Matter	0.1%Max	0.1%Max	0.1%Max
45um Sieve Residue	0.15%Max	0.15%Max	0.15%Max

 

  3.Applications:

 

Dyeing, rubber, paints, medicines, ink, cables, electronics, mint, ceramics, matches, chemicals, cosmetics, phosphating solution, laser materials, phosphors, catalysts Materials.