离岸价格
获取最新报价1 ~ 2600 / Ton
|1 Ton Minimum Order
国家:
China
型号:
-
离岸价格:
1 ~ 2600 / Ton 获取最新报价
位置:
china
最小订单价格:
1 per Ton
最小订单:
1 Ton
包装细节:
25kg/ bag, lined with polyethylene film bag, outer packing is covered with film woven bag.
交货时间:
7 days
供应能力:
2000 Ton per Month
付款方式:
T/T, L/C
產品組 :
-
联系人 Mr. ethan
Baoji, Shaanxi
CAS：********2
EINECS：********5
Molecular Formula：ZnO
Molecular
Weight：*1.*9
Appearance：White
or light yellow fine powder, odorless, tasteless, Yellow at high
temperature and white after cooling, melting point of
***5℃ (***7F)
Solubility：It
is a two-stage oxide, soluble in acid、concentrated
hydroxid、 ammonia water and ammonium
salt solutions, difficult to dissolve in
water and ethanol。
Uses：
Chemical grade zinc oxide is widely
used in the production of zinc stearate, zinc bromide, zinc borate,
phosphating liquid and other products.
Characteristic：
1. Small particle size, uniform
particle size, strong dispersal ability, fast and thorough chemical
reaction speed, and consistent reaction speed.
2. High purity can make products
with high purity and high stability. Less impurities greatly reduce
the effect of other products on the main
products.
3. Small density and specific
gravity of single particles make it difficult to precipitate in the
reaction process.
4. Pure white color has no effect
on the color of the product after reaction.
Quality
standard：
| Item | specification | ||
| Zinc oxide (as ZnO)%,≥ | *9.7 | *9.5 | *5.0 |
| Metals (as dry)%,≤ | NO | NO | NO |
| Lead oxide (as Pb)%,≤ | 0.**7 | 0.*4 | 0.3 |
| Manganese oxide (as Mn)%,≤ | 0.***1 | 0.***3 | / |
| Copper oxide (as Cu)%，≤ | 0.***2 | 0.***7 | / |
| Insoluble matter in HCl%,≤ | 0.**6 | 0.*5 | 0.*0 |
| Loss on ignition%,≤ | 0.*0 | 0.*0 | 1 |
| Residue on sieve (*5um mesh) %，≤ | 0.*0 | 0.*0 | 0.*0 |
| Water soluble matter %，≤ | 0.*0 | 0.*5 | 1 |
| Volatile matter on **5oC%，≤ | 0.3 | 0.5 | 0.8 |
| 国家: | China |
| 型号: | - |
| 离岸价格: | 1 ~ 2600 / Ton 获取最新报价 |
| 位置: | china |
| 最小订单价格: | 1 per Ton |
| 最小订单: | 1 Ton |
| 包装细节: | 25kg/ bag, lined with polyethylene film bag, outer packing is covered with film woven bag. |
| 交货时间: | 7 days |
| 供应能力: | 2000 Ton per Month |
| 付款方式: | T/T, L/C |
| 產品組 : | - |
