item | value |
Classification | Chemical Auxiliary Agent |
CAS No. | 1327-41-9 |
Other Names | PAC |
MF | AL2CI(OH)5 |
EINECS No. | 215-477-2 |
Purity | 29 |
Place of Origin | China |
Shanxi | |
Type | Adsorbent |
OTHER | |
Usage | Water Treatment Chemicals |
Brand Name | solid |
Model Number | PAC |
Product name | 30% pac polyaluminium chloride/ water treatment chemical |
Application | Waste Water Treatment |
Appearance | Yellow granules |
Content | 24-30 |
Water insoluble matter | 1.0-1.5 |
PH value | 3.5-5.0 |
Basicity | 40-90 |
Dissolution time | <= 30Minute |
Grade | Industrail Grade |
Color | White, yellow, khaki |
Index name | index | |
First Grade | ||
Drinking water % | Non drinking water % | |
alumina (AL2O3) mass fraction/%≥ | 28-30 | 27-29.0 |
Basicity/% | 40-90 | 40-90 |
density (20oC)/(g/cm3) ≥ | 1.12 | 1.12 |
Mass fraction of water insolubles /% ≤ | 1.0 | 1.5 |
PH(1% aqueous solution) | 3.5-5.0 | 3.5-5.0 |
arsenic (As) mass fraction /% ≤ | 0.005 | 0.005 |
lead (Pb) mass fraction /% ≤ | 0.001 | 0.003 |
cadmium (Cd) mass fraction /% ≤ | 0.002 | 0.002 |
mercury (Hg) mass fraction /% ≤ | 0.00001 | 0.00001 |
Six valence chromium(Cr+6) mass fraction /% ≤ | 0.005 | 0.005 |
1. Be pakced in polypropylene woven bag with plastic liner, 25kg/bag
2. Solid product: useful life is 2 years; should be stored in airy and dry place.
Shanxi Solid Industrial Co.,Ltd. owns 14 graphite purification furnaces with the capability of handling the graphite purification of 5000-ton cathode powder yearly. Shanxi solid focuses on researching developing, and manufacturing lithium-iron cathode powder materials.