Customization: | Available |
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CAS No.: | 479-66-3 |
Formula: | C14h12o8 |
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Fulvic acid solution PH value less than 7
Potassium fulvate solution PH value more than 7
This is Potassium fulvate This is Fulvic acid 95%
ITEM
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STANDARD
|
|||
I
|
II
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III
|
IIII
|
|
Fulvic acid (dry basis)
|
75.0% min
|
85.0% min
|
90.0%min
|
95.0% min
|
Moisture
|
10% max.
|
10% max.
|
10% max.
|
10% max.
|
PH
|
7-8
|
4-7
|
4-8
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4-7
|
Appearance
|
Powder
|
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Size
|
60-80 mesh
|