Cyfystyron:

DL-Methioni; dyfyniad Kochia; 4-Methylmercapto-2-aminobutyricacid; asid alffa-Amino-gamma-methylmercaptobutyric; Amurex; DL-2-Amino; Banthionine; butanoicasid, 2-amino-4- (methylthio) -, DL-

Gwenau Canonaidd:CSCCC(C(=O)O)N

Cod HS:29304090

Dwysedd:1.34

berwbwynt:306.9±37.0°C (Rhagweld)

Mynegai Plygiant:1. 5216 (amcangyfrif)

Pwynt toddi:284 °C (Rhag.)(lit.)

Storio:0-6°C

PKA:2.13 (ar 25 ℃)

Ymddangosiad:CrystalsorCrystallinePowder

Codau Perygl:Xi

Datganiadau Risg:33-36/37/38

Datganiadau Diogelwch:24/25-36-26

WGK yr Almaen:2