SANPONT High Purity Nano Powdery Chemical Macropores Silica Gel
USD $1 - $20 /Kilogram
Min.Order:1 Kilogram
Yucheng Chemical (Shanghai) Co., Ltd.
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SANPONTHOT Macropores Column Chromatography Silica Gel 230-400mesh
Macropores Column Chromatography Silica Gel (ZCX-IV)
1. Performance: This product has a larger pore volume and smaller specific surface area, which has a good effect on the separation of macromolecular substances
2. Application: The separation and purification of carbohydrates, proteins and macromolecules.
3. Leading indicator: Pore diameter: 120A.
Pore volume: 1-2ml/g
Specific surface area: 200-320m2/g
PH: 6.5-7.5
Loss on heating(150°C):<2%
4. Metal ions content:Na<400ppm,Ca<400ppm,Fe<20ppm,CL<20ppm,Pb<1ppm
5. Particle size:
mesh | Corresponding micron (μm) |
70-230 | 63-200 |
230-400 | 40-63 |
100-200 | 74-154 |
200-300 | 54-74 |
300-400 | 38-54 |
500g/bottle(10kgs/carton,20bottles/carton)
1kg/bag(10kgs/carton,10bags/carton)
5kgs/bag (20kgs/carton, 4bags/carton)
20kgs or 25kgs /bag (imported kraft coated woven)
20kgs or 25kgs/barrel (cardboard or polyethylene barrel)
Shipping terms :FOB
Shipping time :product would be sent in 3 days
1. packing style and required size range may be customized as per your specific requirements
2.sample order is acceptable
3.we can change the product for free if our product has the quality problem.
18 years experience , 600 square meter warehouse , ISO9001,UKAS ,CNAS ,MSDS qualifications , one hour reach Qingdao and Shanghai port . This is show we keep good quality and reliable cooperation and reliable for global valued customers . We specialized in the production of silica gel.
1.payment terms : L/C, T/T, WESTERN UNION, ESCROW, PAYPAL
2 this product can not touch the water