China Tocopheryl Nicotinate 99% Vitamin E Nicotinate CAS 16676-75-8 // 51898-34-1// 43119-47-7, Find details about China Vitamin E Nicotinate, Vitamin E Nicotinate Powder from Tocopheryl Nicotinate 99% Vitamin E Nicotinate CAS 16676-75-8 // 51898-34-1// 43119-47-7
SPECIFICATION
Item | Index |
Characters | White or straw yellow crystal powder |
Solubility | Can easily soluble in acetone, aether, chloroform, ethanol and benzene |
Melting point | 40~47ºC |
Acidity (g/ml) | ≤0.5 |
Dissociate Tocopheryl | ≤1.0 |
Heavy metals | ≤0.002% |
Assay (HPLC) | ≥96.0% |
Microbiological Test | Bacteria: ≤300CPU |
Reference addition | 0.1~1.0% |
Validity | 3 years |