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| Product Name: |
Silica Alumina gel
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| Supply Ability: |
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| Related proudcts |
gel, alumina, silica, |
| Specifications |
Packing and size may be customized per your specific requirement |
| Price Term: |
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| Minimum Order |
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| Unit Price: |
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:: Physical character ::
A stable chemical,flame-resisting,insoluble in any solvent except strong alkali or hydrofluoric acid.
Superficial polarity,thermal stability,performance of adsorption and separation are all better than that of fine-pored silica gel.
:: Color ::
light yellow.
:: Chemical molecular formula ::
SiO2.nAl2O3.xH2O.
:: Use ::
With higher surface area and drying ability,the absorbent is being widely used in many fields.For its higher compression strength and lower rattle loss, it has longer life and higher performance-value ratio than fine-pored silica gel.
:: Main application ::
1.drying of gas
2.drying of natural gas
3.drying of liquid gas
4.drying of compressed air
:: Technical Data ::
Item Specifications
Adsorption capacity,%
(25?,wt) RH=10%, = 5.5
RH=20%, = 9.0
RH=40%, = 19.0
RH=650%, = 30.0
RH=80%, = 35.0
Pore volume, ml/g Approx. 0.4
Specific surface area, m2/g 600-800
Bulk density ,g/L Approx. 750
SiO2 content % Approx. 97
Al2O3 content, % Approx. 3
Moisture content % = 3.0
Compression strength,N %= 200
:: Size ::
2-4mm, 1-3mm
:: Packaging ::
25 kg per compound bag or 500kg per container bag.
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| Company: |
Qingdao double dragon
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| Contact: |
Ms. Stephanie Yang |
| Address: |
NO.128 HONGKONG EAST ROAD |
| Postcode: |
266000 |
| Tel: |
8653288002786 |
| Fax: |
8653285898338 |
| E-mail: |
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