Test items |
Specifications |
|
Appearance |
White crystalline powder |
|
Solubility |
Freely soluble in water, very slightly soluble in ethanol |
|
Identification |
Specific Rotation |
+23°~ +25° |
Melting Range |
165.0 ~ 170.0°C |
|
Infrared Absorption |
Conforms |
|
Appearance of solution |
Clear and colorless |
|
Conductivity |
≤20μS/cm |
|
Reducing Sugars |
≤0.20% |
|
Acidity |
≤0.30ml |
|
Sulphate |
≤0.01% |
|
Chloride |
≤0.005% |
|
Sulphate Ash |
≤0.1% |
|
Oxalic Acid |
≤0.02% |
|
Lead |
≤0.5ppm |
|
Nickel |
≤1ppm |
|
Water |
≤0.5% |
|
Arsenic |
≤0.0002% |
|
Assay(dried) |
98.0%~102.0% |
|
Sorbitol |
≤2% |
|
Endotoxin |
≤2.5EU/g |
Item | CAS# | Specification (NLT) |
3,3'-Diindolylmethane | 1968-5-4 | 98% |
Indole-3-Carbinol | 700-06-1 | 98% |
Hordenine | 539-15-1 3595-05-9 | 98% |
Hordenine HCL | 6027-23-2 | 98% |
Chrysin | 480-40-0 | 99% |
Melatonin | 73-31-4 8041-44-9 | 99% |
Yohimbine HCL | 65-19-0 | 98% |
Artemisinine | 63968-64-9 | 99%% |
Vinpocetine | 42971-09-5 | 98.5%-101.5% |
Grupos de Producto : API