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samfur

D-Threonine (CAS# 632-20-2)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C4H9NO3
Molar Mass 119.12
Yawan yawa 1.3126
Matsayin narkewa 274 °C
Matsayin Boling 222.38°C (m kiyasi)
Takamaiman Juyawa (α) 28º (c=6, ruwa)
Ruwan Solubility mai narkewa
Solubility Mai narkewa a cikin ruwa (50 mg / ml).
Bayyanar crystal mara launi
Launi Fari
Merck 9380
BRN 1721643
pKa 2.19± 0.10 (An annabta)
Yanayin Ajiya Ajiye a cikin duhu wuri, Inert yanayi, dakin zafin jiki
Fihirisar Refractive 28 ° (C=3, H2O)
MDL Saukewa: MFCD00064269
Abubuwan Jiki da Sinadarai Matsayin narkewa 274 ° C
takamaiman jujjuyawar gani 28 ° (c = 6, ruwa)
ruwa mai narkewa bayani

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro S24/25 - Guji hulɗa da fata da idanu.
S37/39 - Sanya safofin hannu masu dacewa da kariya / ido
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
WGK Jamus 3
RTECS XO858000
HS Code Farashin 29225000

 

Gabatarwa

Mai narkewa cikin ruwa.


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