中文版  |  ENGLISH   
Home                  About Us                 Product                   Knowloage               Contact Us               News


   Product

 Location: Column Chromatography Silica Gel >> Industrial Grade Column Chromatography Silica Gel(ZCX-Ⅲ-GY)

Industrial Grade Column Chromatography Silica Gel(ZCX-Ⅲ-GY)
 
Industrial Grade Column Chromatography Silica GelZCX--GY
 
1. Performance: The product is white powder-like particle, which is get through air smashing, extension, filtering and other processing. We add air mixing process into production, which significantly change the shape of particles, the particles are almost circular or elliptical, increase the specific surface area, and improve the separating effect.
 
2. Application: Analysis and purification of pharmaceutical, chemical intermediates
                      Processing of the spring crude special intermediate
          
 
3. Leading indicator:
               Pore diameter: 90Å
               Pore volume: 0.8-1ml/g
               Specific surface area: 300-400m2/g
               PH: 6-8               
               Loss on heating(150℃): <5%
 
4. Particle size:
mesh
Corresponding micron (μm)
60-80
180-280
60-100
154-280
80-100
154-180
80-120
125-180
100-160
98-154
100-200
74-154
160-200
74-98
200-300
54-74
300-400
38-54
 
5. Package:
        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)
 
 
    Yucheng Chemical (Shanghai) Co., Ltd        Website: http://www.513xzb.com





Column Chromatography Silica Gel

Thin Layer Chromatography Silica Gel Plate

Copyright @ 2007 YUCHENG CHEMICAL (SHANGHAI) CO., LTD All rights reserved.   郵箱登陸

茄子app懂你更多免费iso梅花视频_茄子app懂你更多免费iso手机_茄子app懂你更多免费iso破解版