Raw materials for your needs

Aluminum Hydroxide is a white to whitish-yellow water-insoluble powder with a specific gravity of 2.42. It is soluble in hydrochloric or sulfuric acids or in sodium hydroxi...

Benzoic Acid is a colorless, monoclinic crystalline solid which is an aromatic carboxylic acid. It is slightly soluble in water and moderately soluble in alcohol and ether.

Barium Carbonate is a white powder that is soluble in acids, with the exception of sulfuric acid.