Made in China Humic Acid Potassium with ISO

Humic Acid
Index:
Humic acid 60%, K2O 10%, Burning residual value (dry basis) ≤20%,Water insoluble matter (dry basis) ≤10%, Organic matter≥60%.
Shape:  
Powder or Flake ((0-2)mm or (2-4)mm)
Solubility:
>water soluble 95%
Moisture:
<15%
pH:
8-10
                             
                  
                

                                                            About Zotiser
 Shandong Zotiser Biological technology Co., Ltd., a key high-tech enterprise of the Shandong province, was founded in 2006 and  located at Ji'nan.It had a total investment of over thirty million dollars, and there are four production bases in Ji'nan, Dezhou, Fuxin and Jinzhong. It focused on the development of high quality organic fertilizer, microbial fertilizer, water soluble fertilizer and so on, the annual output of high quality organic fertilizer reached over 400 thousand tons.

                 
                                                            
                                              Factory and Workshop: