87498646
Jun 21, 2017
Jan 23, 2018
Activated carbons for general industrial use; Aluminium silicate; Bentonite; Citric acid for industrial purposes; Decolorants for industrial purposes; Diatomaceous earth; Industrial chemicals; Kieselgur; Melamine; Salts for industrial purposes; Silicates; Bleaching preparations for industrial purposes; Surface active compounds for general use in the industrial arts, namely, as wetting, spreading, emulsifying, dispersing and penetrating agents
Chemicals