Niacinamide
Product Code | PG199 | Grade | Pure |
Purity | 99% | CAS No | 98-92-0 |
Molecular Formula | C6H6N2O | Molecular Weight | 122.13 |
H.S.Code | 2936.2920 | Shelf Life | 5 Years |
Physical Properties
Physical state at 20C | Solid | Colour | White Crystalline | Odour | Odorless |
Specifications
Description | A White Crystalline powder |
Identification | To passes test |
Assay | 99.0-101.0% |
Clarity of 5% soln | Clear & colourless |
Melting Range | 128 - 131 C |
pH (5% w/v solution) | 6.0-7.5 |
Chloride (CI) | NMT 250 ppm |
Sulphate (SO4) | NMT 125 ppm |
Heavy metals (As Pb) | NMT 30 ppm |
Sulphated Ash | NMT 0.1% |
Loss on drying (at 105C) | NMT 0.5% |
Packaging
5 Kg, 25 Kg, 50 Kg |