17% Iron Free Powder Aluminum Sulphate for catalyst
[Product Name] 16% Aluminum Sulfate iron free
[Molecular formula] AL2(SO4)3
[CAS No.] 10043-01-3
[Appearance] Flake, powder, 2-10cm block, 2-5/2-8mm granule.
[Product properties] The product contains 18 crystal water. At room temperature, the precipitation from the aqueous solution is aqueous crystallization, namely AL2 (SO4) 3·18H2O; When weathered, the average molecular composition of AL2 (SO4) 3·14H2O. It can be white powdery, flaky or crystalline, odorless, sweet to slightly astringent.
Product Index
| Item name |
17% Aluminum Sulfate iron free |
| AL2O3 |
≥17% |
| Fe2O3 |
≤0.005 % |
| PH value |
≥3.0 |
| water insoluble matter |
≤0.10% |
Product Application:
It is mainly used as papermaking sizing agent and flocculant for drinking water, industrial water and waste water treatment, as well as raw material for the production of artificial gemstones and other aluminum salts, such as ammonia alum, potassium alum and refined aluminum sulfate. In addition, non-iron aluminium sulfate is widely used in clarifying agent, oil deodorization decoloring agent, concrete waterproofing agent, paper, forging white, fire retardant coating, polymer materials after flame retardants, titanium dioxide thin film production process and catalyst carrier, used in building materials industry non-iron aluminium sulfate, aluminum sulfate was used as concrete waterproofing agent and catalyst. Non - ferric aluminum sulfate can also be used as accelerant, fire retardant mortar chemical additives. Another use is as a foaming agent in fire-fighting foams.
Product packaging:
25kg or 50kg or 1000kg plastic bags or customized according to customer requirements.
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