Reagent Grade Column Chromatography Silica Gel(ZCX-Ⅲ-AR)

1.performance: The product is on the basis of industrial silica gel , then using our patent chromatography to do acid treatment and water treatment, thereby greatly reducing the content of metal to do acid treatment and water impurities, so the purification efffect becomes better.

2. Application:Analysis and purification of pharmaceutical, chemical intermediates

Mainly applicable to university, research institute and CRO company

3. Leading indicator: Pore diameter: 90Å

Pore volume: 0.8-1ml/g

Specific surface area: 450-650m2/g

PH: 6.5-7.5

Loss on heating(150°C):<2%

5. Particle size:

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)

1. packing style and required size range can be customized as per your specific requirements

2.sample order is acceptable

Yucheng chemical (shanghai) Co.,Ltd.

Is engaged in researching and producing of silica gel products.Since 1996,we proceeded to produce silica gel products.We have 600 square meter warehouse , and get ISO9001,UKAS ,CNAS ,MSDS qualifications .The distance of factories to Qingdao port or Shanghai port is just one hour. We get a lot of orders from all over the world.All of these make our company to be an excellent firm which you can rest assured to cooperate.

1.payment terms : L/C, T/T, WESTERN UNION, ESCROW, PAYPAL

2.Don't touch the water,please!