Your Address : Globalchemmade--Hebei Tuozhan Chemicals Co.,Ltd
Name:Hebei Tuozhan Chemicals Co.,Ltd
Type:Others
Tel:+86-311-86987058
Fax:+86-311-86987058
Email:anne@bkchemtech.com
Address:China(Mainland)
Products detail
| Product Name: | Sodium Silicate |
|
| CAS No: | ||
| Product Type: | Inorganic Chemicals -> Inorganic salts | |
| Product spec: | Fast-dissloved Sodium Silicate /Sodium Silicate Solid | |
| Packing: | ||
| Post Time: | 2011-03-14 | |
| Usage: | Mainly use for chemical industry, construct material, weave, knead leather, etc. | |
| Description: | Sodium Silicate Solid CAS NO.:1344-09-8 Molecular Formula: Na2O.mSiO2 Standard: GB/T 4209-1996 Appearance: with slightly turquoise translucence and glass shape Specification: Sodium silicate (%) Technical indicator (Na2O+ SiO2)% ≥ 99.0 99.0 99.0 Iron(%)≤ 0.02 0.02 0.02 Modulus 3.1-3.4 2.2-2.5 1.9-2.1 Specification: Terms I II III IV V Na2O% 25.5-29.0 23.0-26.0 21.0-23.0 18.5-22.5 19.0-21.0 SiO2 % 49.0-53.0 51.0-55.5 56.0-62.0 55.0-64.0 60.0-66.5 Modules (M) 2.00±0.10 2.30±0.05 2.85±0.05 3.00±0.05 3.30±0.05 Solution velocity (S/30℃) ≤60 ≤80 ≤180 ≤240 ≤240 Bulk weight (g.ml-1 ) 0.30-0.80 0.40-0.80 0.50-0.80 0.50-0.80 0.60-0.80 Fineness (Sieving Rate, 120 mesh) /% ≥95 ≥95 ≥95 ≥95 ≥95 | |