Product name: | O-Cymen-5-OL / IPMP |
Item | Standard |
Appearance | White powder or white needle crystalline powder |
PH | 6.8 |
Melting point | 110~113ºC |
Purity |
(1) Clarity of solution dissolve 3.0g sample in 10ml of ethanol; the solution is clear.
(2) Organic impurities: TLC (3) Heavy metals(Pb)≤10ppm |
PH | 6.5-7.0 |
Assay by HPLC | ≥99.0% |