High Purity 99.7% Zinc Oxide for Ceramic Use

• CAS No.: 1314-13-2
• Formula: ZnO
• EINECS: 215-222-5
• Classification: Zinc Oxide
• Grade Standard: Industrial Grade
• Kind: Iron Oxide
• Model NO.: 99.7%
• Quality: First Class
• Product Name: Zinc Oxide
• Other Name: ZnO, White Zinc Oxide Red Seal Zinc Oxide
• Grade: Industrial Grade
• Process: Wet Process
• Appearance: White Solid
• Purity: 99%/99.5%99.7%/99.9%
• Shelf Life: 2 Years
• MOQ: 1 Tons
• Application: Rubber, Petroleum Refining, Paint and Batteries
• Certificate: ISO/Ciic/CIQ/SGS
• Sample: Free of Charge
• Particle Size: 30-50nm
• Einecs No.: 215-222-5
• Delivery: Within 7 Days
• Volatile Matter: 0.4 Max
• Transport Package: 25kg/Bag
• Specification: 99%, 99.5%, 99.7%
• Trademark: Kelai
• Origin: China
• HS Code: 2817001000
• Production Capacity: 20000 Ton/Year

Product Description

Product Info
Indirect process high purity zinc oxide 99.7%
Molecular Formula: ZnO
Molecular weight:  81.39
ENGINES No.: 215-222-5
Melting point: 1975ºC
Gravity: 5.606g/cm3
Flash Point: 1436ºC

Specifications
 

Items	Index
Zinc oxide(counted by dried subtances )%≥	99.7	99.5	99
Mental Zinc Zn %≤	/	/	/
Lead oxide( Pb ) %≤	0.037	0.05	0.14
Cupric oxide( Cu ) %≤	0.0002	0.0004	0.0007
Manganic oxide ( Mn) %≤	0.0001	0.0001	0.0003
Hydrochloric indissoluble substance %≤	0.006	0.008	0.05
Burning decrement %≤	0.20	0.20	0.20
Water dissoluble %≤	0.10	0.10	0.15
105°C volatile substances %≤	0.3	0.4	0.5
Sieve residue(45um)	0.10	0.15	0.20

Product Picture





Packing and delivery
Packing: 25kg/ bag, 20 Tons/20'GP



Application

•  Electronic Grade
•  Rubber Grade
• Chemical industry grade
• Ceramic grade
• Feed grade
• Coating grade
• Zinc oxide for optical application
• Paper industry grade
• Super fine Zinc Oxide
• Particle Zinc Oxide
• Calcination Zinc Oxide

99.7% purity Zinc Oxide is made by Indirect way, can be used for electronic, pharmacy, cosmetic field.
Can also be used for lightning rod
99.5% and 99% Zinc Oxide can be used for rubber and Feed

Our company

Our company has our own factory, has stable production capacity and reliable quality. 
We serve customer with quick delivery, competitive price and ensured quality.