DL-Pyroglutamic acid (CAS # 149-87-1)

Āhuatanga matū:

Tātai rāpoi	C5H7NO3
Molar Mass	129.11
Kiato	1.3816 (whakatau tata)
Te Whakarewa	183-185°C(marama)
Piro Pouri	239.15°C (whakatau tata)
Tohu Kohiko	227.8°C
Wairewa wai	5.67 g/100 mL (20 ºC)
Wairewa	5.67 g/100 mL (20 °C)
Kohu Kohu	0Pa i te 25 ℃
Te ahua	Te paura tioata ma
Tae	Mā
BRN	82131
pKa	3.48±0.20(I Matapaetia)
PH	1.7 (50g/l, H2O, 20 ℃)
Tikanga Rokiroki	I hiri ki te maroke, Te Pawera o te rūma

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Taipitopito Hua

Tohu Hua

DL-Pyroglutamic acid (CAS # 149-87-1) whakataki
Ko te waikawa DL pyroglutamic he waikawa amino, e mohiotia ana ko DL-2-aminoglutaric acid. Ko te waikawa pyroglutamic DL he paura tioata kore tae ka memeha ki te wai me te waiwaro.

E rua nga tikanga mo te whakaputa waikawa pyroglutamic DL: te whakahiato matū me te FERMENTATION microbial. Ka whiwhi te whakahiato matū ma te tauhohe i nga pūhui e tika ana, i te mea ka whakamahia e te FERmentation microbial nga moroiti motuhake hei whakakoi me te whakahiato i te waikawa amino.

Nga korero haumaru mo te waikawa pyroglutamic DL: E kiia ana he puhui ahua haumaru me te kore e kitea he paitini. Hei matū, me penapena me te whakamahi i raro i nga tikanga e tika ana, me te karo i te pa ki nga waiora kaha. I mua i te whakamahi i te waikawa DL pyroglutamic, me whakahaere i runga i nga tikanga whakahaere tika me nga tikanga tiaki whaiaro.

Tōmua: 2-BROMO-6-FLUOROPYRIDINE (CAS # 144100-07-2)

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