Not your region? Change it here:

Your region:
erzkontor.com
CREMER Erzkontor Logo

Raw materials for your needs

Aluminum Potassium Sulfate

Aluminum Potassium Sulfate is white, odorless crystals having an astringent taste, and is soluble in water, insoluble in alcohol, and noncombustible. Solutions in water are acid.

Your regional sales manager

Ian Fischer

Sales Manager

Applications

Aluminum Potassium Sulfate is used in dyeing (mordant), paper, matches, paints, tanning agents, waterproofing agents, purification of water, aluminum salts, food additive, baking powder, astringent, and as a cement hardener.

Processing and Services

We offer a range of services and processing options for your material.
Discover

Other Products

Chrome Oxide Green

Minerals

Chrome Oxide Green is an inorganic green pigment made from various chromium compounds by heating to approx. 800°C. It can be used in paints, inks and glasses. Due to its hi...

Calcium Chloride

Chemicals

Calcium Chloride (CaCl2) is a water soluble ionic crystal with a high enthalpy change of solution. It is mainly derived from limestone and is a by-product of the Solvay pro...

Calcium Formate

Chemicals

Calcium Formate is a white to almost white fine crystalline powder. It can be used an accelerator for the pozzolanic cement pastes. On the one hand, it shortens initial and...

© 2025 CREMER ERZKONTOR