zinc oxide 99.5%,99.7%,99%

Zinc oxide 1.factory supply 2.used in plastic and rubber industry 3.CAS No: 1314-13-2 4.Prompt delivery

Zinc Oxide 99.5%,99.7%,99%

characters:

Formula: ZnO

CAS No.: 1314-13-2

Standard:95%~99.7%

Appearance: white powder

Specification:

Item/Parameter
Zinc Oxide% min	ZnO   feed grade	ZnO 99.5%	ZnO 99.7%	ZnO99.9%
Metallic Zinc (in accordance with Zn) %	0.01	None	None	None
Lead Oxide(Pbo)%max	0.05	0.05	0.037	0.001
Cadmium Oxide(Cdo)% max	-----	-----	-----	0.0005
Cupric Oxide(Cuo)% max	0.0004	0.0004	0.0002	0.0002
As	-----	-----	-----	0.0005
Manganese(Mn)% max	0.0258	0.0001	0.0001	-----
Ferro Oxide(FeO)% max		-----	0.001	-----
Muriatic Acid Insoluble Substance%max	0.01	0.008	0.006	0.004
Loss on Ignition%max	0.2	0.2	0.2	-----
Water Insoluble substance%max	0.2	0.2	0.1	-----
Volatile105%	0.5	0.4	0.3	0.3
Sieve Residue(45um mesh)%	0.1	0.1	0.1	0.1
Surface Areamin	40	45	50	60

Application: rubber industry, medical field, painting and coating

Packing: 25KG/PP BAG or as customer request

Service we can provide:

1.Mixed container,we can mix different items in one container.

2.Quality control,before shipment,free sample for test after shipment,keep sample for 3 years.

3.Prompt shipment with professional documents.

4.Packing as your request,with photo before shipment

If you have any question pls feel free to contact me.

zinc oxide 99.5%,99.7%,99%