Current page: Home > Cosmetics IngredientsCosmetics Ingredients
CAS No.: 98-92-0
Purity: 99.5%
Nicotinamide
Description:
Product name: Nicotinamide
Chemical name: Pyridine-3-Carboxyamide
CAS: 98-92-0
Appearance:white crystalline powder,odorless or nearly odorless, bitter in taste, freely soluble in water or ethanol, dissolvable in glycerin.
Molecular formula: C6H6N2O
Standard: CP/BP/USP/EP
Specification
|
Items |
Standards |
|
Color |
White or almost white crystalline powder |
|
Assay |
99.5-100.5% |
|
Melting point/range(℃) |
128-131℃ |
|
Related substances |
≤0.02% |
|
Heavy metals |
≤0.002% |
|
Loss on drying |
≤1% |
|
Solubility |
Complies |
Usage: Pharmaceutical intermediate, food additive ,Pesticide intermediate and feed additive
Packaging: 25Kg /drum, 25kg/carton
Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Period of validity: 2 years
