Nano-Zinc Oxide 97% Used for Tyres and Rubbers

• CAS No.: 1314-13-2
• Formula: ZnO
• EINECS: 215-222-5
• Classification: Zinc Oxide
• Grade Standard: Industrial Grade
• Kind: Amphoteric Oxide
• Model NO.: KL-ZO-06
• 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 Net Bag
• Specification: 99%, 99.5%, 99.7%, 99.9%
• Trademark: Kelai
• Origin: Henan
• HS Code: 2817001000
• Production Capacity: 5, 000mt Per Month

Product Description

1. Description

Product: Nano-Zinc Oxide  
Formula: ZnO 
Molecular Weight: 81.39
H.S.CODE:2817001000
CAS.NO.:1314-13-2 
Standard: GB/T3185-2016



Added in rubber formula as a substitute for common zinc oxide, nanometer zinc oxide, for its small size and surface effects, can improve crosslinking density, adhesive force, anti-tear performance, heat dissipation performance and mechanical performance, reduce abrasion loss and extend the life of rubber products. Used in daily sanitary rubber products, nanometer zinc oxide has the virtue of anti-bacterium, decomposition of peculiar odour, UV resistance and aging resistance, etc.

2. Properties

1) White powder
2) Stable under normal temperature
3) Good hiding power and coloring power
4) Insoluble in water and alcohol
5) Soluble in acid, alkali and ammonium solution

3. Specification
 

Item	Index
Zinc Oxide% min	97%
Appearance	white or yellow powder
Grain size [TEM, nm] 90% max	50
Specific surface area m2/g min	90
Lead Oxide(Pb)% max	0.001
Copper oxide (Cu) % max	0.0005
Manganese (Mn) % max	0.005
Hydrochloric acid insoluble% max	0.02
Loss on ignition% max	3.0
Water soluble% max	0.5
SEM photographs:

4. Application

Zinc oxide is used in the preparation of NaZnSiO3OH, a novel chiral framework material that has potential application in ion exchange, adsorption, or catalysis.

Feed grade Zinc Oxide Produce as pre-mixed feed, make general material directly add in feed finished product.

Industrial grade Zinc Oxide mainly used in rubber, foaming, coating, paper making, enamel, ceramics, printing ink,cables, paints and other fields.

Rubber grade Zinc Oxide used in radial tires, bias ply tires, conveyor belts, hoses, tape, rubber,latex gloves and other rubber products.



5. Packing and Storage:

25kg/50kg/1mt bag, or can be customized.

Products need to be stored with bag sealed well based on dry and ventilated storage, or the moisture in the air would cause caking and products purity decreasing, or some other problems.