$2.30 - $2.90
Min. Order : 10 Kilograms

China manufacture USA approved silica gel 200-400 mesh chromatography industrial

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Quick Details

Port: Qingdao
Payment Terms: L/C,T/T
Supply Ability: 200 Metric Ton/Metric Tons per Month
Other Names: Silicone Dioxide
Usage: Coating Auxiliary Agents,Electronics Chemicals,Leather Auxiliary Agents,Petroleum Additives,Textile Auxiliary Agents,Pharmaceutical purification and seperation
Place of Origin: Shandong China
Size: 60-100/80-120/100-200/200-300/230-400/300-400mesh
Color: Pure White
Purity: 99.8
Material: Silica Gel
Grade: Industrial Grade
Model Number: Column Chromatography
Appearance: Granules
CAS No.: 112926-00-8
Business type: Manufacture/Factory
Brand Name: HZ
Type: A/B/C type,Adsorbent
Product name: USA approved silica gel 200-400 mesh chromatography industrial
EINECS No.: 231-545-4
Classification: Chemical Auxiliary Agent
Adsorbent Variety: Silica Gel
Application: Purification, seperation, catalyst carrier
Certificate: ISO, SGS, SDS
Packaging Detail: 500g plastic bottle, 1kg bags, 25kg bulk packing.
Package Preview: https://sc04.alicdn.com/kf/UTB8KPZCwbPJXKJkSafSq6yqUXXaH.jpg_640x640.jpg,https://sc04.alicdn.com/kf/UTB8qTkAwmbIXKJkSaefq6yasXXae.jpg_640x640.jpg
Qingdao Hengze Silica Gel Products Co., Ltd.
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Manufacturer, Trading Company
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US$ 10,000+
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China manufacture USA approved silica gel 200-400 mesh chromatography industrial

Product Description



Column chromatography silica gel is white and uniform granules, using high quality silica gel as raw material, the main component is silicon dioxide. It’s main characteristic is that it can achieve the purpose of separation and purification by the difference of adsorbing retention time of different components in mixture.


1. Column chromatography silica gel is used for separation and purification of active ingredients of Chinese herbal medicine and preparation of high-purity substances.

2. Refining petroleum products and selective adsorption and separation of organic gases and liquids;

3. As catalyst carrier and chromatographic support.

[Technical data]

         item                                                           specifications
A type B type C type
industrial grade reagent grade industrial grade reagent grade industrial grade reagent grade
pore size    A° 20-30 20-30 50-80 50-80 90-100 90-100
pore volumn ml/g 0.35-0.45 0.35-0.45 0.5-0.7 0.5-0.7 0.85-1.0 0.85-1.0
specific surface  m2/g ≥600 ≥600 450-600 450-600 320-400 320-400
dulk density g/L ≥670 ≥670 500-600 500-600 400-500 400-500
150℃ drying weight  %≤ 5 5 5 5 5 5
chlorides(Cl) %≤ 0.02 0.02 0.02
iron(Fe)  %≤ 0.02 0.02 0.02
size 60-100/80-120/100-200/200-300/230-400/300-400
package 1kg/bag,10kg or 20kg/bag(double layer)
Product pictures



Packaging & Shipping


Company Information





1. Are you manufacture or trader?

We are manufacture.

2. How long will be your lead time?

Normally lead time will be 7-15days after deposit.

3. How do you control your quality?

We have professional QC team and test department, we gurantee each lot of our products will be tested before loading.

4. How should I know how to use your product?

If its first time you use the product, we will guide you, and better you take samples for trying.

If you need some technical support, we can help you to find such technician.

If you need relevant machine orequipment, we can also help you find in China.

5. Is it availabel to visit your factory?

Yes, we welcome you to visit our factory in Qingdao, China.

6. Do you offer free sample?

Yes, we offer samples for free, but you need to take care of the freight.


Cathy (Sales Manager)
T: +86 (0)532 67760191
M: +8613061356828 Also available on whatsapp/wechat/skype/line
Email: cathyAThz-silicalgel.com
Qingdao Hengze Silica Gel Products Co.,Ltd
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