... groups of hydroxyl, carboxylic acid salt and so
on, and has the multi-functions of ion exchange ... , chelating, flocculation, dispersion and adhesion and so
on.TypesPowderWater-solubility(Dry Basis)75%minHumic Acid (Dry ... Basis)60% min.Moisture15% max.PH9.
0 - 11.0Residue
on Sieve (
0.5 MM)5% max.Usage Benefits:For ... water with
0.001-
0.05%HA-NA water solution, or spread
on affected part
Add 0.1-0.5% ...