Refined Potassium HumatePotassium Humate 腐植酸钾
Description

Potassium  Humate  is a high polymer heterogeneous aromatic hydroxyl carboxylic acid  salt. It is black  powder solid with slight gloss appearance. Soluble  in water and  weak  alkaline features. It comprises  active groups hydroxylcarboxylic  acid  salt and  nitro and so on.

 Specifications        

Water soluble (dry  basis)                             75.0%min        

Humic  acid   (dry  basis)                              60.0%min        

Potassium  content  (K₂O dry basis)            10.0% min   

Moisture                                                15% max     

PH                                                                9.011.0

Residue  on  sieve  (0.5mm )                          5.0% max        

Application:

   In agriculture Used as multi-functional compound fertilizer after combination with the elements of nitrogen and phosphorus, also used as soil ameliorator, plant  growth stimulant and fertilizer efficiency promoter. 

   In  industry It  can  be  used  as   drilling  mud  treatment  agent ion exchange,  waste--water  treatment  compound ,  heavy  metal   adsorbent and so on.

 Package and storage

Packing In 25Kg paper  bags  or 50 Kg  net  plastic  woven  bags  with  PVC  lining.

Storage In  sealed  and  damp--proof   place, keep  out  of  the sun.