N-Acetyl-L-leucine
N-Acetyl-L-leucine
| Qhov tshwm sim | Dawb mus rau dawb hmoov |
| Kev sib hloov tshwj xeeb[α]20/D | -22.0°～ -26.0°(C = 2,MeOH) |
| Residue ntawm ignition | ≤ 0.3% |
| Heavy hlau (Pb) | ≤ 20ppm |
| Assay | 98.0% ~ 102.0% |
| Purity | ≥98.0% |
| Poob rau ziab | ≤ 0.50% |
Cov tsos mob: Dawb rau cov hmoov dawb dawb
Product Quality raws li: Peb lub tuam txhab qauv.
Cov xwm txheej Tshuag: Feem ntau khaws 800-1000KGs hauv Tshuag.
Daim ntawv thov: nws yog dav siv nyob rau hauv cov khoom noj additives, tshuaj intermediate ntawm Apremilast.
Pob: 25kg / chim
Qhov tsos thiab tus cwj pwm: dawb crystalline hmoov
Qhov ceev: 1.069g / cm3
Melting point: 187-190 ° C (lit.)
Boiling point: 369.7 ° C ntawm 760mmhg
Flash point: 177.4 ° C
Refractive index: -22 ° C
Solubility dej: 0.81 g / 100 ml (20 ° C)
Cia tej yam kev mob: -20 ° C
Kev lis kev cai Code: 2924199090
WGK Germany: 3
Hazard Code: R36/37/38
Kev qhia txog kev nyab xeeb: S24 / 25
Dangerous khoom kos npe: Xi
Sau koj cov lus ntawm no thiab xa tuaj rau peb
