Zinc oxide

Potassium cyanate


Zinc oxide paramete

Classification: Zinc Oxide
Place of Origin: China
Purity: 99.8%
Application: Synthetic intermediate, chemical raw material
Melting point: 1975 °C
Flash point: 27℃
CAS No.: 1314-13-2
EINECS No.: 215-222-5
Grade Standard: Agriculture Grade, Industrial Grade, Medicine Grade
Appearance: White powder
Brand Name: Lookchemical
Product name: Zinc oxide
Boiling point: 1949.9°C (estimate)


Grade - 99.5% 99%
ZnO  ≥ % 99.5 99
Pb ≤ % 0.12 0.20
Cd ≤ % 0.02 0.05
Metal Zn - None None
HCl insoluble ≤ % 0.03 0.04
Loss on ignition ≤ % 0.4 0.6
Water soluble ≤ % 0.4 0.6
320mesh screen residues ≤ % 0.28 0.32
Mositure ≤ % 0.4 0.4
Hiding power ≤ g/m2 150 150
Oil absorption ≤g/100g 18 20
Coloring power  ≥ % 100 95


1.It is mainly used in rubber or cable industry as reinforcing agent and active agent, also as colorant and filler of white glue, vulcanizing agent in neoprene

2.In chemical fertilizer industry, it is used for fine desulfurization of raw gas

3.Mainly used as white pigment, rubber vulcanizing active agent, reinforcing agent, organic synthesis catalyst, desulfurizer, used in xerography, pharmacy and so on

4.Used for desulphurization of ammonia, petroleum and natural gas

5.As a substrate for analytical reagents, reference reagents, fluorophores and photosensitive materials

6.Used for xerography, dry transfer, laser facsimile communication, electrostatic recording and electrostatic plate-making files of electronic computers

7.Used in plastic industry, sunscreen cosmetics series, special ceramic products, special functional coatings and textile sanitary processing

Product service

1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

6. Packing pictures and loading video before loading

7. Free Sample

8. Factory audit


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Q1: Do you accept sample order?
A:  We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Q2:  What is our advantage?
A : The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
Q3: What’s your MOQ?
A :  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: Do you supply product report?
A : Yes. We'll give you product analysis report before shipping.
 Q5: Is there a discount?
A :  Different quantity has different discount.
Q6: Can we visit your factory?
A :  Yes. Welcome to visit.
Q7: How to confirm the Product Quality before placing orders?
A :  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.


H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]


Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.



Packing can be conducted according to customers' requirements.

Delivery detail

   [Delivery] 5 working days after payment.

Zinc oxide picture

Packaging and shipping

Honor Certificate

Professional team