Hydroclorid Donepezil CAS 120014-06-4
Manylion Cynnyrch
Tagiau Cynnyrch
Hydroclorid Donepezil
Enw cemegol: Hydroclorid DonepezilEnw cemegol: 2,3-Dihydro-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-1H-inden-1-on Hydroclorid Fformiwla: C24H29NA3·HCl  Rhif CAS: 120014-06-4 Safon ansawdd: SFDA o Tsieina
| EITEMAU | MANYLEBAU |
| Ymddangosiad | Powdr gwyn neu bron yn wyn |
| Asidedd (pH) | 4.0~6.0 |
| Sylweddau Cysylltiedig | Sengl: ≤0.5% Cyfanswm: ≤1.0% |
| Colled wrth sychu | ≤6.0% |
| Gweddillion wrth danio | ≤0.1% |
| Metelau trwm | ≤20ppm |
| Bromid | ≤0.1% |
| Toddyddion organig gweddilliol | dichloromethan: ≤0.06% pyridin: ≤0.02% THF: ≤0.072% |
| Prawf | ≥98.5% |
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Blaenorol: Powdr nitrad miconazole CAS 22832-87-7 Nesaf: Powdr Chrysin 99% CAS 480-40-0