isibhengezo_sekhasi

Imikhiqizo

I-Malic Acid Cas: 6915-15-7

Incazelo emfushane:

Inombolo Yekhathalogi: XD92004
I-Cas: 6915-15-7
I-Molecular Formula: I-C4H6O5
Isisindo se-Molecular: 134.09
Ukutholakala: Kukhona kusitoki
Inani:  
I-Prepack:  
Iphakethe lenqwaba: Cela i-Quote

 


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Inombolo Yekhathalogi XD92004
Igama Lomkhiqizo I-Malic Acid
I-CAS 6915-15-7
Ifomu le-Molecularla I-C4H6O5
Isisindo samangqamuzana 134.09
Imininingwane Yesitoreji 2-8°C
Ikhodi Yentela Evumelanisiwe 29181980

 

Ukucaciswa Komkhiqizo

Ukubukeka I-crystal powder emhlophe
U-Asay 99% iminithi
Iphoyinti lokuncibilika 131-133 °C (okhanyisiwe)
i-alpha [α]D20 -0.5~+0.5° (c=5, H2O)
Iphuzu elibilayo 167.16°C (isilinganiso esinzima)
ukuminyana 1.609
ukuminyana komhwamuko 4.6 (vs air)
umfutho womhwamuko <0.1 mm Hg ( 20 °C)
inkomba ye-refractive 1.3920 (isilinganiso)
Fp 203 °C
ukuncibilika i-methanol: 0.1 g/mL, icacile, ayinambala
pka 3.4(ku-25℃)
PH 2.3 (10g/l, H2O, 20℃)
umsebenzi optical [α]/D 0.10 ukuze +0.10°
Ukuncibilika kwamanzi 558 g/L (20 ºC)

 

Isetshenziswa kwezokwelapha futhi itholakala kuma-apula nezinye izithelo.

I-isomer eyenzeka ngokwemvelo i-L-form etholakale kuma-apula nezinye izithelo nezitshalo eziningi.


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  • Vala

    I-Malic Acid Cas: 6915-15-7