Customization: | Available |
---|---|
CAS No.: | 68131-04-4, 68131-04-4 |
Certification: | ISO9001, ISO |
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ITEM |
STANDARD |
||
III |
II |
I |
|
Solubility |
70%min |
85% min |
90%min |
Humic acid(Dry basis): |
35%min |
50% min |
60% min |
Moisture: |
15%max |
15% max |
15% max |
PH value |
7.5-10 |
9-11 |
9-11 |