Product Name： sodium silicate solution
Chemical formula： Na2SiO3
CAS： 1344-09-8
Main Application：subway construction, detergent
Min Order： 25MT or one 20' contianer
Purity： Be 35-55
Appearance： transparent liquid
Place of Origin： China
Capacity： 10,000 MT per month
Delivery Time： 15 days
Packing: sodium silicate liquids in 200L drums, 1000L IBC tanks, or Flexitank
2. industries of paper, construction materials, delicate casting, anyi-corrasion material, textile and mineral floating select.
3. It is primary raw material of silicon rubber, silicon aluminum rubber, moisture absorbent, catalyst and its carrier, desalt agent of brine, hydrated silica and absorbent.
sodium silicate solution
| Standard: GB/T4209-1996 | |||||
| SPECIFICATION | SSL-1 | SSL-2 | SSL-3 | SSL-4 | SSL-5 |
| Be (20℃) | 35.0-37.0 | 39.0~41.0 | 44.0-46.0 | 39.0-41.0 | 50.0-52.0 |
| Na2O,%≥ | 7 | 8.2 | 10.2 | 9.5 | 12.8 |
| Si2O,%≥ | 24.6 | 26 | 25.7 | 22.1 | 29.2 |
| Molar Ratio | 3.5~3.7 | 3.1~3.4 | 2.6~2.9 | 2.2~2.5 | 2.2~2.5 |
| Fe,%≤ | 0.02 / 0.05 | 0.02 / 0.05 | 0.02 / 0.05 | 0.02 / 0.05 | 0.02 / 0.05 |
| Water Insoluble,%≤ | 0.2 / 0.4 | 0.2 / 0.4 | 0.2 / 0.6 | 0.2 / 0.6 | 0.2 / 0.8 |
We declared that the above particulars are ture and correct and the quality of product could meet the China national standard.
