DL-Methionine CAS 59-51-8
DL Methionine ichena chena crystalline kana crystalline poda. Pane kunhuwa kwakakosha. Kunakirwa kunotapira zvishoma. Kunyungudika 281 madhigirii (kuora). Iyo pH kukosha kwe10% aqueous solution ndeye 5.6-6.1. Iyo haina basa remaziso, yakagadzikana kupisa nemhepo, uye haina kugadzikana kune yakasimba acids, iyo inogona kutungamirira ku demethylation. Inonyungudika mumvura (3.3g/100ml, 25 degrees), dilute acid, uye dilute solution. Kunyanya kusanyungudika mu ethanol uye kunenge kusanyungudika mu ether.
| Item | Tsanangudzo |
| Kuchengetedza mamiriro | 2-8°C |
| Density | 1.34 |
| Melting point | 284 °C (Dec.)(lit.) |
| pKa | 2.13(pa25℃) |
| MW | 149.21 |
| Boiling point | 306.9±37.0 °C(Zvakafanotaurwa) |
DL Methionine inokodzera kudzivirira uye kurapwa kwezvirwere zvechiropa uye arsenic kana benzene chepfu. Inogona zvakare kushandiswa kurapa kushaya chikafu chinovaka muviri kunokonzerwa nekushomeka kweprotein nekuda kwemanyoka uye zvirwere zvisingaperi zvinotapukira. DL Methionine inogona kushandiswa se biochemical reagent ye biochemical research; Kurima kushandiswa kwemammalian uye zvipembenene maseru akanyorwa nemaisomer akasanganiswa
Inowanzo kurongedzerwa mu25kg / chigubhu, uye zvakare inogona kuita customized package.
DL-Methionine CAS 59-51-8
DL-Methionine CAS 59-51-8
