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Hot Sale ZnO 99.7%, Nano Zinc Oxide for Industrial Grade
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Hot Sale ZnO 99.7%, Nano Zinc Oxide for Industrial Grade

离岸价格

获取最新报价

2000 / Ton

|

5 Ton Minimum Order

国家:

China

型号:

ZnO A-1

离岸价格:

2000 / Ton 获取最新报价

位置:

TIANJIN OR QINGDAO

最小订单价格:

2000 per Ton

最小订单:

5 Ton

包装细节:

25kg/bag, 50kg/bag or according customer's requirements

交货时间:

15~20 days after reciving advance payment

供应能力:

2000 Ton per Month

付款方式:

Western Union, D/P, L/C, T/T

產品組 :

现在联系
免费会员

联系人 charlywong-cn.1249226961.092104

Jining, Shandong, Jining, Chandong

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产品规格

  • Other Names: Pigment White;zinc oxide heavy;flowers of zincï;zinc whiteï;zinc oxide;edible
  • MF: ZnO
  • Purity (%): 97%
  • Type: zinc oxide
  • Usage: Coating Auxiliary Agents
  • Brand Name: LINGQIANG

详情

zinc oxide                 CAC NO.:********2
molecular weight:*1.*9         Melting point:***5℃
chemical formula:ZnO          water solubility:insoluble in water
Dense degree of:5.**6g·cm*3     Outside view:White powder
Flash point:***6℃           Safety Description:S*0 S*1
refractive index2,**8~2,**9        formnanopowder
Soluble1,6,mg/L,(*9,oC)                  Merck*4,****7
StabilityStable,Incompatible with magnesium,strong acids


White hexagonal crystal or powder. Tasteless and delicate. Soluble in acid, sodium hydroxide, ammonium chloride, insoluble in water, ethanol and ammonia.
Zinc oxide is a famous white pigment called zinc white. It has the advantage of being black because of H2S, because ZnS is also white. When heated, ZnO by white, pale yellow gradually become lemon yellow, when yellow will recede after cooling, by using this feature, it is mixed with paint or add to the thermometer, make it change color paint or discoloration thermometer. Because ZnO has convergence and certain sterilization ability, it is often used as a ointment in medicine. ZnO can also be used as a catalyst.
The main purpose
Zinc oxide is an essential additive in rubber and tire industry, as well as vulcanized active agent and reinforcing agent and colorant for natural rubber, synthetic rubber and latex.
Specifications 
 

Parameters Excellent Grade Qualified Grade
Appearance White powder
 ZnO,  % *9.9 *9.7
 Copper(Cu), % ≤ 0.**1 0.**1
 Lead(Pb),  % ≤ 0.**2 0.**5
 Cadmium(Cd), % ≤ 0.***5 0.***5
 D*0,  μm ≤ 0.7 0.7
 D*0,  μm ≤ 1.2 1.2
 Heat Loss,  % ≤ 0.3 0.3 
Zinc Oxide(direct *9.5%) is made by advanced process. the product is white powder,stability in room
temperature,good hinding power and tint reducing power. It is used in producing rubber,
coating,cable,enamel,oil,ceramics,glass and other chemical industries
 
Zinc Oxide / ZnO Properties
 
Molecular formula ZnO
Molar mass *1.**8 g/mol
Appearance White solid
Odor odorless
Density 5.**6 g/cm3
Melting point ***5 °C (decomposes)
Boiling point ***0 °C
Solubility in water 0.*6 mg/**0 mL (*0 °C)
Band gap 3.3 eV (direct)
Refractive index (nD) 2.***1
 
Zinc Oxide / ZnO Specification
Item/Parameter Standard
Zinc Oxide % ≥ ZnO *9.5% ZnO *9.7% ZnO *9.8% ZnO *9.9%
Metallic Zinc (in accordance with Zn) % None None None None
Lead oxide (PbO)%≤ 0.*5 0.**7 0.**1 0.**1
Cadmium oxide (CdO) % ≤ *- *- 0.***5 0.***5
Cupric oxide (CuO) % ≤ 0.***4  

国家: China
型号: ZnO A-1
离岸价格: 2000 / Ton 获取最新报价
位置: TIANJIN OR QINGDAO
最小订单价格: 2000 per Ton
最小订单: 5 Ton
包装细节: 25kg/bag, 50kg/bag or according customer's requirements
交货时间: 15~20 days after reciving advance payment
供应能力: 2000 Ton per Month
付款方式: Western Union, D/P, L/C, T/T
產品組 : znic oxide

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