99.7%Min Low Impurity Zinc Oxide 25kg Per Pack

• Customization: Available
• CAS No.: 1314-13-2
• Formula: ZnO
• Model NO.: Industry additive
• EINECS: 215-222-5
• Classification: Zinc Oxide
• Grade Standard: Industrial Grade
• Kind: ZnO
• Quality: First Class
• Appearance: Powder
• Density: 5.6 G/Ml at 25 °c(Lit.)
• Melting Point: 1975 °c
• Boiling Point: 2360 °c
• Molecular Weight: 81.39
• Water Solubility: 1.6 Mg/L (29 °c)
• Transport Package: Waterproof Bag+Woven Bag
• Specification: 25kg
• Trademark: bts
• Origin: China
• HS Code: 3824909990
• Production Capacity: 500000

Product Description

 

Product Description

Zinc oxide is an inorganic compound with the chemical formula ZnO. It is an oxide of zinc. It is insoluble in water and ethanol, but soluble in acid, sodium hydroxide aqueous solution, and ammonium chloride. It is a commonly used chemical additive and is widely used. It is used in the production of plastics, silicate products, synthetic rubber, lubricants, paints, ointments, adhesives, food, batteries, flame retardants and other products.

Testing Item	Standard	Result
Purity/%	≥95	95~99
Moisture/%	≤0.8	0.3
Water Insolubles/%	≤0.7	0.2
Lgnition Loss/%	1~4	2
HCL Insolubles/%	≤0.04	0.03
Heavy Metal (Pb)/%	≤0.0030	0.0007
Mercury(Hg)/%	≤0.0030	Not detected
Ferrum (Fe)/%	≤0.0030	0.0011
Chloride(Cl)/%	≤0.30	0.11
Arsenic (As)/%	≤0.0030	0.0003
Cadmium(Cd)/%	≤0.0040	0.0003
Copper (Cu)/%	≤0.0008	0.0002
Manganese(Mn)/%	≤0.0008	0.0002
Size(powder pass 0.1mm test sieve)/%	≥95	conforms
Specific Area/m/g	≥45	conforms
Bulk Density/g/ml	≤0.35	conforms

Products Application

Used as vulcanization activator in the rubber industry, catalysts and additives in petroleum chemical industry, and is the most favorable material for producing car tires, aircraft tires, industrial cable as well as zinc oxide ceramics;

Used in the industries of painting and coatings, transparent rubber, latex and plastics, and can increase the strength, compactness, adhesion, and smooth finish of the products;

The antibacterial agent and deodorant materials, medicine and health with sterilization materials, glass-ceramic sterilization self-cleaning materials, sterilization dressing of the pharmaceutical industry;

Used in the industries of electronics and instrument and to manufacture, electrical device, radio, wireless fluorescence lamp, image recorder, rheostat, and phosphor and so on.

Sunscreening agent used in cosmetics, antibacterial and health protection antiager; UV protection;

Packing & Shipping

Related products

                   Iron Oxide                                                               Titanium dioxide                                               Optical brightener

Certifications

Company Profile

Established in 2015, Hebei Best New Material Technology Company is a direct manufacturer of chemical raw material , Including various additives of industrial grade, food grade, pharmaceutical grade, including gelatin, iron oxide, titanium dioxide, zinc oxide, silver light brightener, etc.

We have our own clean workshop, independent laboratory, disinfection workshop, etc, providing various special chemicals according to customers' requirements.

We have established good and reliable business
relationship with many well-known companies all over the world relying on good reputation and
high-quality service.

 

FAQ

 

Q1: How to confirm the Product Quality before placing orders?

A1: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.

Q2:Is there a discount?

A2:Different quantity has different discount.

Q3: Can you provide samples for quality checking before placing an order?

A3: Samples are avaliable upon request, but the shipping cost should be paid by customer.

Q4:Which port can I choose?

A4:Zhengzhou,Tianjin, Qingdao or Shanghai Ports can be, depending on you.

Q5: Can you customize products?

A5: Yes, we can.

Q6: How about delivery leadtime?

A6:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)