Product Information |
Chemical Name | Complex Sodium Disilicate |
Commodity Name | CSDS |
Category | Water softener |
Molecular formula | Na2O.2SiO2 |
Molecular wt. | 182 |
H.S.Code | 3824909990 |
CAS No. | 1344-09-8 |
Technical Specification |
Appearance | Free flowing white granular |
Ca2+ exchange (mgCaCO3/g), 35°C,20min | 450 min. |
Whiteness % | 85 min. |
Bulk density (g/l) - Granular | 480~ 600 |
pH of 1% water sol. | 12.5 max. |
SiO2 content by wt % | 25 min. |
Na2O + SiO2 Content by wt % | 50 min. |
Water insoluble by wt % | 1.5 max. |
Moisture | 5 max. |
Packing & Loading Information |
Packing | 25/650kg PP bag with PE liner |
Loading - w/o pallet | 25kg- 14.5mt/20fcl, 26.5mt/40HQ; 650kg-26mt/40HQ |
Loading - on pallets | 25kg- 12mt/20fcl; 25kg- 26mt/40HQ; 650kg- 26mt/40HQ |
Shelf life | 24 Months under proper storage condition* |