Zinc Borate 3.5H2O
1)Physical and Chemical Properties:
Molecular Formula: 2ZnO 3B2O3 3.5H2O
Molecular Weight **4.*8
H.S Code:*********0
CAS No.:********6
EINECS No.:********6
Appearance: white powder
Relative Density: 2.*7
Melting Point: **0
Toxicity: 1g/Kg
Index of Refraction: 1.*8
2)Usage:
At present countries over the world get interest in 3.5 Water Zinc Borate, and is widely used to manufacture plastic,PVC,PE,PP,EVA,ABS,epoxide resin,unsaturation resin,phenolic resin,urethane foam. It is also used in rubber Industry such as neoprene,polybutadiene rubber,Buna-N rubber and paper,textile. In special plastic industry, it can replace diantimony trioxide and effectively prevent from smoke. It also can take the place of zinc chromate as primer,ceramics glaze,pesticide.
3)Specifications:
Item/Grade |
Zinc borate ( 2ZnO.3B2O3 3.5H2O) |
|
Excellent grade |
First grade |
|
Whiteness |
*9 |
*5 |
Surface water % ≤ |
0.5 |
1.0 |
Particle size, um |
**5 |
**5 |
ZnO, % |
*7.***0.0 |
|
B2O3 , % |
*5.***8.0 |
|
Loss on ignition,% |
*3.***5.5 |
|
Fineness (Residue on *5um sieve ), % ≤ |
0.1 |
|
Specific gravity, g/cm3 |
2.*7 |
|
Melting pointoC; |
**0 |
|
Temp. of dehydration oC> |
**0 |
|
Refractive index |
1.*8 |
4)Packing Details:
Zinc Borate is packed in Net weight: *5Kg, paper-plastic composite bag with PE film interlined, protect from damp and hook.*8MT**0MT will be loaded in 1**0'fcl container
5)Storage:
Zinc Borate is stored in a clean and dry storehouse, don't to let it be rained on, no mix storage and transportation with acids is not allowed.
国家: | Turkey |
型号: | - |
离岸价格: | 获取最新报价 |
位置: | - |
最小订单价格: | - |
最小订单: | 1 Twenty-Foot Container |
包装细节: | BULK STANDARD PACKAGIN |
交货时间: | PROMPT DELIVERY |
供应能力: | 2000 Metric Ton per Month |
付款方式: | - |
產品組 : | - |