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Maltol isobutyrate(CAS#65416-14-0)

Ipropati yeMichiza:

Ifomula yeemolekyuli C10H12O4
IMisa yeMolar 196.2
Ukuxinana 1.149g/mLat 25°C(lit.)
Indawo yeBoling 322.4±31.0 °C(Kuqikelelwe)
Indawo yokuflasha >230°F
Inombolo yeJECFA 1482
Uxinzelelo loMphunga 0.00028mmHg ku-25°C
Imbonakalo icocekile
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
Refractive Index n20/D 1.497(lit.)

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazelo yoKhuseleko S15/16 -
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
S35 – Esi sixhobo kunye nesingxobo saso kufuneka silahlwe ngendlela ekhuselekileyo.
WGK eJamani 3
Ikhowudi ye-HS 29329990

 

Intshayelelo

I-Maltol isobutyrate, eyaziwa ngokuba yi-4-(1-methylethyl) phenyl 4-(2-hydroxyethyl) benzoate, i-organic compound. Oku kulandelayo sintshayelelo kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwekhompawundi:

 

Umgangatho:

-I-Maltol isobutyrate lulwelo olungenambala okanye olutyheli kunye nencasa emnandi yemalty.

Inokunyibilika okulungileyo, ukunyibilika kwi-ethanol kunye ne-benzene, ukunyibilika kancinane emanzini.

 

Sebenzisa:

 

Indlela:

- I-isobutyrate ye-Maltol ilungiswa ngokubanzi nge-chemical synthesis. Inkqubo ethile yokulungiselela inokubandakanya izinto eziluhlaza ezifana ne-phenol, i-isobutyric acid, kunye ne-sodium hydroxide.

 

Ulwazi ngoKhuseleko:

- I-Maltol isobutyrate ithathwa njengekhompawundi ekhuselekileyo phantsi kweemeko eziqhelekileyo.

- Nangona kunjalo, njengekhemikhali, kufuneka kuthathelwe ingqalelo ukulandela iindlela ezikhuselekileyo kwaye ugweme ukudibana ngqo nolusu kunye namehlo.

- Ukusetyenziswa, ukugcinwa kunye nokulahlwa kufuneka kuqhutywe ngokuhambelana nemimiselo efanelekileyo kunye nemigangatho yokhuseleko ukuqinisekisa ukuba amanyathelo okhuseleko afanelekileyo abonwa.


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi