离岸价格
获取最新报价1000 ~ 2000 USD / Metric Ton ( Negotiable )
|5 Metric Ton Minimum Order
国家:
China
型号:
1-3mm, 2-4mm, 3-5mm, 5-8mm
离岸价格:
1000 ~ 2000 USD / Metric Ton ( Negotiable )获取最新报价
位置:
China
最小订单价格:
1000 per Metric Ton
最小订单:
5 Metric Ton
包装细节:
25kgs woven bag/as per customers' requirement
交货时间:
within two weeks
供应能力:
30000 Metric Ton per Year
付款方式:
T/T, L/C, Western Union
產品組 :
联系人 Ms. Alice
Liuquan Rd.,, Zibo, Shandong
Brief introduction of Slica gel:
Water Absorbing Agent Silica Gel desiccant is a highly active adsorption material, usually obtained from the reaction of sodium silicate and sulfuric acid, and the aging, acid bubble and a series of post-processing process. Silica gel is amorphous material, the chemical formulas is mSiO2·nH2O. It is insoluble in water and any solvent, avirulent and insipidity. With the chemical stability, except strong alkali and hydrofluoric acid, it will not react with any material. The chemical components of silica gel and physical structure, decided that it has many features which other similar material is difficult to replace. Silica gel desiccant is widely used in the storage and transport of apparatus and instrument, mechanical equipments, leather products, bags and suitcases, footwear, fabrics and medicines to protect them from moisture, mould and corrosion as its strong adsorption performance, high thermal stability, chemical stability, high mechanical strength, etc.
Main Feature:Adsorption performance, high thermal stability, chemical stability, high mechanical strength, etc
Technical Index
ITEM |
Typical values |
|
Adsorption capacity |
RH=*0%,%≥ |
*1.2 |
RH=*0%,%≥ |
*9.2 |
|
RH=*0%,%≥ |
*7.6 |
|
Loss on heating,% ≤ |
2.0 |
|
PH value |
4.5 |
|
Specific resistance,Ω. cm ≥ | ***0 | |
Silica % ≥ |
*8.5 |
|
Qualified ratio of spherical granules,% ≥ |
*0 |
|
Size |
**5mm |
|
Bulk density, g/L |
**4 |
Note: Packing and size may be customized per your specific requirements.
国家: | China |
型号: | 1-3mm, 2-4mm, 3-5mm, 5-8mm |
离岸价格: | 1000 ~ 2000 / Metric Ton ( Negotiable ) 获取最新报价 |
位置: | China |
最小订单价格: | 1000 per Metric Ton |
最小订单: | 5 Metric Ton |
包装细节: | 25kgs woven bag/as per customers' requirement |
交货时间: | within two weeks |
供应能力: | 30000 Metric Ton per Year |
付款方式: | T/T, L/C, Western Union |
產品組 : | silica gel |