China Nicotinamide/ CAS 98-92-0/ Vitamin B3, Find details about China Nicotinamide, Vb3 from Nicotinamide/ CAS 98-92-0/ Vitamin B3
Nicotinamide |
Product name: | Nicotinamide VB3 |
CAS No.: | 98-92-0 |
EINECS NO: | 202-713-4 |
Formula: | C6H6N2O |
M.W.: | 122.13 |
Characters: | White crystalline powder, odorless or almost odorless, bitter taste, little hygroscopicity. Melting point:128ºC~131ºC. soluble in water and ethanol. |
Main Uses: | This product is one of components for coenzyme, can be used for cure pellagra. It also has important significance for metabolism. |
Items | Specification | |
Identification | Complies | |
Assay (HPLC, %) | 98.5-101.5 | |
Appearance | white crystalline powder | |
Melting range (ºC) | 128-131 | |
Loss on drying (%) | 0.5max | |
Residue on ignition (%) | 0.1max | |
Heavy metals (%) | 0.003max | |
Readily carbonizable substances | Test as per FCCIV/ USP37 | |
Organic volatile impurities | Test as per FCCIV/ USP37 | |
Residual solvents | Test as per FCCIV/ USP37 |