99.9% White Powder Nano Zinc Oxide for Paint/ Rubber/ Cosmetics

Min.Order: 25

Product origin: Tongren, Guizhou, China

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Complaint

US$ 1200 ~ 1500

Description

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

physical property
Density	5.6g/cm3
Melting point	1975ºC
Boiling point	2360ºC
Index of refraction	2.008~2.029
Solubility	Insoluble in water, ethanol, soluble in acid, aqueous sodium hydroxide solution, ammonium chloride
Appearance	White Flake Powder

Chemical property

Zinc oxide is a well-known white pigment, commonly known as zinc white. It has the advantage that it does not turn black when it encounters H2S gas, because ZnS is also white. When heated, ZnO gradually changes from white and light yellow to lemon yellow, and the yellow colour recedes when it cools down. Using this characteristic, it is mixed into paints or added into thermometers to make colour-changing paints or colour-changing thermometers. Because ZnO has astringent and certain bactericidal ability, in medicine often modulated into ointment use, ZnO can also be used as a catalyst.

PACKING
Tongren Decatur Mining Co., LTD

SHIPPING
WE PROVIDE MULTIPLE MODES OF TRANSPORTATION IF YOU HAVE SPECIAL LOGISTICS REQUIREMENTS,YOU CAN CONTACT US

1. What's your MOQ?
It depends on different products. Plesae be free to consult our salesman.

2. How about sample?
sample is available for free,u only need to pay the express fees ,but we will refund it to you after u place bulk order.

3. How about the packing?
Usually we provide the packing as 25kg/ bag/ carton/ drum,or as u wish.

4. What's your payment terms?
T/T in advance and Western Union. Also L/C at sight is acceptable for large amount.

5. What's your shipping time?
Usually most of products in stock and can ship it out within 3-5 working days after getting
the payment. if not in stock , we will arrange the shipment in 7-15 working days.

6. How do you ship the order normally?
For large qty order,ship the goods by sea.
For small qty order, by air or express. We supply optional express for you, including DHL,FeDex,UPS,and so on.