Description: Characteristics
Shape:grain. Color:pure white. A kind of high pure, highly activated silica gel.
Use
Used as the carrier of identifier for many poisonous and harmful gases in atmospheric monitoring. Also used for the monitoring of inflammable and explosive gases in mining industry. It is also widely used for separating and purifying complex organic compounds.
Technical Data:
Size,um : 280-600
Qualified size ratio,%, >=: 94
Free acid(hydrochloric acid), <=: 0.05
Pore volume, ml/g >=: 0.5
Ignition loss,% <=: 3.0
Iron(Fe),% <=: 0.015
Fuming sulphuric acid test: white
Specific surface area, m2/g : 300-400
[Packing] 500g net per
glass bottle.
[Notes]
Packing and size may be customized per your specific requirements.
| Place of Origin: | China(Mainland) |
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| Price Terms : | FOB |