[Product name]bIndustrial grade aluminum sulfate (block)
[Molecular formula]AL2(SO4)3
[HS Code]2833220000
[CAS Code]10043-01-3
[Executive standard] HG/T2225-2010
[Product shape]Flake, powder, 2-10cm block, 2-5/2-8mm granular.
[Properties]The product contains 18 crystal waters. At room temperature, the one that precipitates from the aqueous solution is a water-containing crystal, namely AL2(SO4)3·18H2O; when it is weathered, the average composition of its molecules is AL2(SO4)3·14H2O. It can be white powder with radiance Flakes or crystalline flakes, odorless, from sweet to mildly astringent.
[Application]Used for the treatment of industrial water, high-grade paper, and high-grade titanium dioxide manufacturing.
Item | 16.5% iron-free aluminum sulfate | 17% iron-free aluminum sulfate |
AL2O3 | 16.5% | 17% |
Fe2O3 | 0.005 % | 0.004% |
PH | 3.0 | 3.0 |
Water insoluble matter | 0.04% | 0.03% |
Packing: 25kg or 50kg or 1000kg inner plastic outer woven bag. | ||
