L-Tryptophan CAS 73-22-3
L-tryptophan yog ib qho nruab nrab aromatic amino acid uas muaj ib pawg indole.Nws yog ib tug dawb los yog daj me ntsis nplooj zoo li siv lead ua los yog hmoov, nrog ib tug solubility ntawm 1 14g (25 ° C), soluble nyob rau hauv dilute acid los yog alkali, kuj ruaj khov nyob rau hauv alkaline kua, decomposed nyob rau hauv muaj zog acid.Me ntsis soluble hauv ethanol, insoluble hauv chloroform thiab ether.
| Yam khoom | STANDARD |
| Qhov tshwm sim | Dawb mus rau lub teeb daj crystal hmoov |
| Kev ntsuas % | ≥98.0 |
| Specification Hloov | -29.0 ° ~ -32.8 ° C |
| Tus nqi PH | 5.0 ~ 7.0 |
| Poob ntawm ziab% | ≤0.5 |
| Residue ntawm ignition% | ≤0.5 |
L-tryptophan yog siv rau hauv kev tshawb fawb biochemical thiab ua sedative hauv tshuaj.L-tryptophan yog siv los ua cov ntaub ntawv raw khoom thiab khoom noj khoom haus ntxiv.L-tryptophan tuaj yeem txhim kho kev noj haus thiab txhim kho lub cev, thiab siv rau hauv kev noj zaub mov thiab kev tshawb fawb biochemical los npaj cov ntaub so ntswg. kab lis kev cai media.
25kg / nruas lossis raws li cov neeg siv khoom xav tau.
L-Tryptophan CAS 73-22-3
L-Tryptophan CAS 73-22-3
