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sehlahisoa

Whisky Lactone (CAS#39212-23-2)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C9H16O2
'Misa oa Molar 156.22
Botenya 0.952g/mLat 25°C(lit.)
Boling Point 93-94°C5mm Hg(hote.)
Flash point >230°F
JECFA Nomoro 437
Khatello ea Mouoane 0.027mmHg ho 25°C
Ponahalo metsi a hlakileng
Mmala E se nang mmala ho isa ho Hoo e batlang e se na mmala
Refractive Index n20/D 1.4454(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Seela se se nang mmala. Ke tatso ea veine, joalo ka monko oa veine le tatso ea coumarin, coconut, patsi, linate joalo-joalo. Sebaka se belang sa 93 ~ 94 deg C. Ho qhibiliha ha Metsing <0.1%; Sollubility ka hexane> 50%. Lihlahisoa tsa tlhaho li fumanoa veine, rum, lehloa le veine.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo.
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36 - Apara liaparo tse loketseng tsa tšireletso.
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
WGK Jeremane 2

 

Selelekela

Whisky lactone ke motsoako oa lik'hemik'hale o tsejoang hape ka hore ke 2,3-butanediol lacone.

 

Boleng:

Whisky lactone ke mokelikeli o se nang 'mala ho isa ho o mosehla o khanyang o nang le monko o ikhethang o tšoanang le tatso ea whisky. Ha e qhibilihe ho feta metsi a mocheso oa kamore, empa e bonolo ho qhibiliha ka har'a metsoako ea tlhaho e kang ethanol le ether.

 

Li-lactone tsa Whisky li entsoe haholo ka lik'hemik'hale. Mokhoa o tloaelehileng oa ho lokisa ke ho fumana lactone ea whisky ka esterification ea 2,3-butanediol le acetic anhydride tlas'a maemo a karabelo.

 

Tlhahisoleseding ea Polokeho: Li-lactone tsa Whisky hangata li nkuoa li bolokehile bathong, empa li ka baka ts'ebetso ea tšilo ea lijo joalo ka ho teneha ke mala ha motho a nooa ho feta tekano. Hoa hlokahala ho laola tekanyo e nepahetseng nakong ea tšebeliso le ho qoba tšebeliso e feteletseng. Bakeng sa batho ba kulisoang ke lintho tse itseng, ho na le monyetla oa ho hana ho hana, ka hona, tlhahlobo e nepahetseng ea allergy e lokela ho etsoa pele e sebelisoa. Li-lactone tsa whiskey li lokela ho qojoa hore li se ke tsa kopana le mahlo le letlalo, 'me li hlatsuoe ka metsi hang-hang haeba li angoa ka mokhoa o sa tsotelleng. Ha e bolokoa, e lokela ho behoa sebakeng se phodileng, se omileng ho qoba mocheso o phahameng le mollo.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona