China (Mainland)
- Product Details
Keywords
- Complex Sodium Disilicate (CSDS)
- Tri-polyphosphate (STPP)
- CSDS
Quick Details
- ProName: Complex Sodium Disilicate
- CasNo: 13870-28-5
- Molecular Formula: H2O5 Si2 . 2 Na
- Appearance: White prill or powder
- Application: Widely used in the production of conce...
- DeliveryTime: 20days
- PackAge: strong carton with sealed plastic bag
- Port: FOB,CFR,CIF
- ProductionCapacity: 20000 Metric Ton/Year
- Purity: 85% Min.
- Storage: clean and dry
- Transportation: FOB,CFR,CIF
- LimitNum: 13 Metric Ton
Superiority
Quality at competitive price, punctual shipment and good service
Details
Widely used in the production of concentrated washing powder, ordinary washing powder, non-phosphorus washing powder, industrial detergents. It is the best replacement of sodium tri-polyphosphate.
Appearance: White prill or powder
Whiteness (Wr)% ≥85.0
Apparent density, g/l 0.3—0.9
Moisture ≤5.0%
PH Value (20℃，1% Solution )≤12.5
SiO2 ≥20%
Content of SiO2+Ns2O% ≥50
Water Insolubles %≤1.5
Calcium Ion Exchange Capacity (CaCO3 Mg/g) ≥400
Calcium Ion Exchange Capacity (CaCO3 Mg/g) ≥400
