SANPONT better hydrophobicity high purity nano macropores silica gel Variable-Pressure Adsorption

Specifications

1.ISO9001, MSDS, SGS, REACH
2.500g/bottle, 1kg/bag, 5kgs/bag, 20or25kgs/bagor barrel
3.industrial and reagent type

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

 

6. Package:

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 barre