Telephone：18375627911
Email：952742106@qq.com
Linkman：Manager Zhang
Address：Changshou District, Yan family, opening area, three North Branch Road
Detailed description:
Feature：Liquid is colorless to light yellow transparent liquid. Solid is light yellow to yellow granular or powder.
Character：Fine powder, uniform particles, soluble in water, good flocculation effect, efficiency and stable, less dosage.
Uses：Mainly used for drinking water treatment, also used for industrial water supply, circulating water treatment of steel mills and power plant, and treatment of industrial and mining sewage.
Standard：China Drinking Water National Standard GB15892-2009
Name of indicator | indicator | ||
Liquid | Solid | ||
Al2O3∕% ≥ | ≥ | 10.0 | 29.0 |
Basicity % | 40.0～90.0 | ||
Density（20ºC）∕（g/cm3） ≥ | ≥ | 1.12 | - |
water-insoluble % ≤ | ≤ | 0.2 | 0.6 |
PH value（10g/L aqueous solution） | 3.5～5.0 | ||
As % ≤ | ≤ | 0.0002 | |
Pb % ≤ | ≤ | 0.001 | |
Cd % ≤ | ≤ | 0.0002 | |
Hg % ≤ | ≤ | 0.00001 | |
Cr6+ % ≤ | ≤ | 0.0005 | |
Note： The insoluble index As, Pb, Cd, Hg, Gr+5 of liquid product on the table above are calculated by Al2O310 %. When Al2O3 content is ≥10%, impurity index should be calculated by converting the actual content to Al2O310% product proportion. | |||
Method of use：
After the solid product is dissolved in water by 1:3, and then diluted with 10-30 times of water. The amount depends on the turbidity of different raw water. Generally, the amount will be 3-15 kg every 1000 tons when the turbidity of raw water is 100-500mg/L. To increase and decrease the amounts of product when the turbidity of raw water are higher or lower.
Package and Storage：
Every 25Kg of solid product should be put in one bag with double layer plastic film, and outer plastic woven bag. Products should be stored in a dry, ventilated, cool place, and do not