Humic Acid from China, with very good quality! CAS No.1415-93-6Physicochemical PropertiesIt contains hydroxyl, carboxyl, phenolic hydroxyl and other active groups with black or brown appearance,can be made into powder, granule and column form, innoxious, odourless, insoluble in...

Humic Acid from China, with very good quality! CAS No.1415-93-6Physicochemical PropertiesIt contains hydroxyl, carboxyl, phenolic hydroxyl and other active groups with black or brown appearance,can be made into powder, granule and column form, innoxious, odourless, insoluble in...

Humic Acid from China, with very good quality! CAS No.1415-93-6Physicochemical PropertiesIt contains hydroxyl, carboxyl, phenolic hydroxyl and other active groups with black or brown appearance,can be made into powder, granule and column form, innoxious, odourless, insoluble in...

Origin: Xinjiang China CAS No.68131-04-4Physicochemical PropertiesIt is in powder or granular, soluble in water and of alkaline features. It comprises many active function groups of hydroxyl and carboxylic acid salt ,also has the multi-function of ion exchanger, absorption,...

Origin: Xinjiang China CAS No.68514-28-3Physicochemical Properties      It is in powder or granular, high polymer heterogeneous aromatic hydroxyl carboxylic acid  salt. Soluble  in water and  weak  alkaline features. It...