PRODUCTS
Polyferric Sulfate
Application recommendation: the water purification of drinking water, industrial water, urban sewage, sludge dewatering, and etc.
Specifications
Item |
Standard |
||||
First Class |
qualified product |
||||
Liquid |
solid |
Liquid |
solid |
||
Fecontent |
≥ |
11.0 |
19.5 |
11.0 |
19.5 |
Reducing substances(calculated in Fe2+)content |
≤ |
0.10 |
0.15 |
0.10 |
0.15 |
Salt base |
|
8.0-16.0 |
5.0-20.0 |
||
PH(aqueous solution) |
|
1.5-3.0 |
|||
Density(20℃) |
≥ |
1.45 |
- |
1.45 |
- |
Insoluble content |
≤ |
0.2 |
0.4 |
0.3 |
0.6 |
Package
Plastic woven bag: 25kgs/bag、700kgs/bag、800kgs/bag.
Remark
Detailed technical data of the products, please contact the supplier; production quality index will be subject to supplier’s test report.