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- Company Name : Ningbo Jiangdong Healtrue Biotechnology Co., Ltd.
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Niacinamide
Product Detailed
Related Categories:Pharmaceutical
Related Product Searches:Niacinamide,High Quality,Niacinamide, niacin,BP/USP
Niacinamide belongs to Vitamin B,participating in metabolism in body,used to prevent pellagra or other niacin defection disease.
Related Product Searches:Niacinamide,High Quality,Niacinamide, niacin,BP/USP
Niacinamide
Item | Specification | Result |
Appearance | White crystalline powder | Complies |
Taste | Bitter | Bitter |
Loss on drying | ≤0.5% | 0.21% |
Residue on ignition | ≤0.1% | 0.03% |
Melting point | 128-131 ºC | 129-131 ºC |
Ph | 5.5-7.5 | 6.5 |
Heavy Metals | ≤0.002% | Complies |
Assay | 98.0~100.0% | 98.5% |
Solubility | Easily soluble in water and ethanol, soluble in glycerin | |
Standard | Produce complies with USP29 | |
Niacinamide