CERTIFICATE OF ANALYSIS
Product Name HUMIC ACID CAS Number 68514-28-3
Molecular Formula ---------- Catalogue No. AL5473
Molecular Weight ---------- Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Humic acid (dry basis)
Fulvic acid (dry basis)
Potassium(dry basis)
pH (5% aq.solution)
Black or dark brown crystals or crystalline powder.
60.0% min
15.0% min
8.0% min
9.0 – 11.0
Black crystals.
70.50%
15.35%
8.28%
10.72
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane