DL-Methionine CAS 59-51-8
He paura tioata ma, he kirikiri rānei te DL Methionine. He kakara motuhake. He reka paku te reka. Ko te ira rewa 281 nekehanga (pirau). Ko te uara pH o te otinga wai 10% he 5.6-6.1. Kāore he mahi whatu, he pumau ki te wera me te hau, ā, he pumau ki ngā waikawa kaha, ka arahi pea ki te demethylation. Ka wairewa i roto i te wai (3.3g/100ml, 25 nekehanga), te waikawa waimeha, me te otinga waimeha. Kāore rawa e waimeha i roto i te etanoru, ā, tata kore e waimeha i roto i te etera.
| Taonga | Whakatakotoranga |
| Ngā tikanga rokiroki | 2-8°C |
| Kiato | 1.34 |
| Te pūwāhi rewa | 284 °C (whakaiti)(whakamārama) |
| pKa | 2.13 (i te 25℃) |
| MW | 149.21 |
| Te pūwāhi koropupū | 306.9±37.0 °C (I matapaetia) |
He pai te DL Methionine mō te ārai me te rongoā i ngā mate ate me te paihana arsenic, benzene rānei. Ka taea hoki te whakamahi hei rongoā i te kore kai e puta mai ana i te korenga o te pūmua nā te mate koripi me ngā mate pipiri mau tonu. Ka taea te whakamahi i te DL Methionine hei matū matū koiora mō te rangahau matū koiora; Te whakamahi i te whakatipu i ngā pūtau mammal me ngā pūtau pepeke kua tohua ki ngā isomers whakauru.
I te nuinga o te wā ka tākaihia ki te 25kg/pahu, ā, ka taea hoki te whakarite i te kete.
DL-Methionine CAS 59-51-8
DL-Methionine CAS 59-51-8
