离岸价格
获取最新报价500 ~ 800 / Ton
|Minimum Order
位置:
china
最小订单价格:
最小订单:
25 Ton
包装细节:
packed in 20kgs, 15kgs PP or paper bags, or as requested
交货时间:
in time
供应能力:
5000 Ton per Month
付款方式:
L/C, T/T
联系人 lin
xinhuaeoad, Weifang, Shandong
1.products specification
|
silicon dioxide/ sio2/white carbon black/silica |
|
|
CAS NO. |
********9 |
|
MF |
Sio2 |
|
Purity |
*0% |
|
Appearance |
White powder ,white nubby , granular
|
|
Application |
Robber products,Agricultural Chemistry, daily life, paper industry and so on |
|
Price |
|
|
Payment |
TT/ or L/C |
|
Port |
Qingdao |
|
MOQ |
1MT |
|
Sample |
available |
2. QualitySpecification:
|
Precipitated Silica |
||
|
Standar HG/T*************9 |
||
|
Item |
specification |
|
|
**0 |
**0 |
|
|
SiO2 content,% |
≥*0 |
|
|
colour |
Better than, equal to the standard sample |
|
|
Residue (*5um)% |
≤0.1 |
|
|
Heating loss% |
5.**6.0 |
5.*7 |
|
Loss on ignition% |
≤6.0 |
≤5.*3 |
|
PH value |
6.**7.0 |
6.*0 |
|
Total iron content (mg / Kg) |
≤**0 |
≤**5 |
|
DBP absorption (cm3 / g) |
2.***3.*0 |
2.*0 |
|
Surface area (m2 / g) |
******0 |
**6 |
|
Sulfate% |
≤0.3 |
≤0.7 |
|
Average particle size (um) |
*0.***5.0 |
|
