

aluminum sulfates
As Germany’s largest aluminum sulfate manufacturer, we offer various aluminum sulfates for diverse applications ranging from food quality to tunneling. See for yourself.

Aluminum sulfates, solid and liquid
As Germany’s largest manufacturer of aluminum sulfate, ALUCOM AG offers you various product variants in liquid and solid form.
Aluminum sulfate is impressive due to its versatile application possibilities, for example as a flocculant in water treatment, in paper production, as an accelerator in cement-bound systems, as a thickener and adsorbent through pH-controlled aluminum hydroxide formation, as well as a desiccant and aluminum source for chemical synthesis.
ALUCOM AG produces aluminum sulfates with various contents as a solution and solid (including the anhydrous form):
- Aluminum sulfate solution 8% Al2O3
- Solid standard aluminum sulfate 17-18% Al2O3
- Solid aluminum sulfate 22-23% Al2O3
- Solid anhydrous aluminum sulfate 29% Al2O3
Application areas and purity criteria
We supply our aluminum sulfates to customers with various application areas, which typically result in different purity requirements, all of which we can meet.
- Paper production: white color and meets the requirements of the XXXVI recommendation of the BfR (papers, cartons and cardboard for food contact)
- EN 878 for drinking water treatments
- Food Grade / food quality E520
- low iron content
- Pharma
- Wastewater treatment plants
- various industrial applications
- Construction industry with CE certification according to EN 934
We would be happy to explain further specifications on request. Please do not hesitate to contact us if you have any special requests.
Grain sizes and purchase quantities
Depending on customer requirements, we offer our solid aluminum sulfates in different grain sizes:
- ground
- grained
- pea-sized
- pieces
Whether in IBC, tank truck, sack or big bag: we always provide you with the appropriate packaging and delivery form for the quantity you require.
