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In addition to purity, assay is a very important test result. Tests can yield 100% purity for NMN that is mixed with other powders, and assay shows this. So, if the purity is 100% and assay is 20%, this means its 20% pure NMN mixed with 80% of other powders (salt, sugar, flour etc).
Its also very important to test for β-NMN since other forms of NMN have no benefits.
Name | β- nicotinamide mononucleotide (β-NMN) |
Description | Chemical |
Appearance | White powder |
Life Powders Batch Number | NMN2511T |
Expiry | Jan 2026 |
Purity | 99.9% |
Assay | 100.2% |
Density | 0.38 to 0.39 g/ml |
Lead | Not Detected |
Arsenic | Not Detected |
Cadmium | Not Detected |
Mercury | Not Detected |
Total microbial count | Less than 10 CFU/g |
Coliform | Less than 3 MPN/g |
Yeast / mould | Less that 10 CFU/g |
Aflatoxins | Absent / Not detected |
Salmonella | Absent / Not detected |
Escherichia coli | Absent / Not detected |
Staphylococcus | Absent / Not detected |
Methanol | Absent / Not detected |
Ethanol | 85 ppm (0.0085%) |