Silica gel GRADE
| Price: | negotiated |
| Company: | OOO 'Antekom' |
| Seller: |  Natal'ya |
| Phones: |  (068) 7654224 Show phone |
| Address: | Ukraine, Mykolayivs'ka Oblast', Mykolayiv |
Withsilicagel GRADE. Manufacturer – Russia. GOST 3956-76 Rev. 1.3 Packing – 1kg
Silica gel - the adsorbent, which is a solid the spherical transparent opaque pellets.
Mass fraction the grain size from 2.8 to 7.0 mm, not less than 95,2%
Mechanical durability not less than 98,5%
Bulk density not less than 473 g/dm3
The moisture content at 100% relative humidity 97,3%
Mass fraction loss on drying not more than 1,4%
In its structure silica gel is a highly porous the body formed of tiny spherical particles, the chemical the composition - silicon dioxide SiO2 (silica).
Silica gel used for the absorption of water vapor and organic solvents, adsorption purification of non-polar liquids, gas and liquid chromatography for the separation alcohols, amino acids, vitamins, antibiotics, etc. Macroporous silicagel used as carriers catalysts.
