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sehlahisoa

Benzyl propionate(CAS#122-63-4)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C10H12O2
'Misa oa Molar 164.2
Botenya 1.03 g/mL ho 25 °C (hote.)
Melting Point 221-223°C
Boling Point 222 °C (hote.)
Flash point 205°F
JECFA Nomoro 842
Ho qhibiliha ha Metsi 100-742mg/L ho 20-25 ℃
Solubility 1000g/L ka har'a li-solvents tsa organic ho 20 ℃
Khatello ea Mouoane 12-17.465Pa ho 25 ℃
Ponahalo makhethe
Mmala E se nang mmala ho isa ho Hoo e batlang e se na mmala
BRN 2046122
pKa 0 [ka 20 ℃]
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore
Refractive Index n20/D 1.497(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Seela se se nang mmala. Ntho e belang 220-222 deg C, tekanyo e lekanang ea 1.034 (20/20 deg C), index ea refractive ea 1.498. Flash point 100 ° C, e qhibilihang ka joala le ether, ha e kenelle metsing le glycerol. Ho na le monko o monate oa lipalesa.
Sebelisa Lijo, Koae, sesepa, lisebelisoa tsa letsatsi le letsatsi tsa litlolo, joalo ka monko, tatso ea litholoana, jj.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Tšireletseho 24/25 - Qoba ho kopana le letlalo le mahlo.
WGK Jeremane 2
RTECS UA2537603
TSCA Ee
Khoutu ea HS 2915 50 00
Chefo LD50 ka molomo ho Mmutla: 3300 mg/kg LD50 dermal Rabbit > 5000 mg/kg

 

Selelekela

Benzyl propionate ke motsoako oa manyolo. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea benzyl propionate:

 

Boleng:

- Ponahalo: Mokelikeli o se nang mebala

- Monko: E na le monko o monate

- Ho qhibiliha: E na le ho qhibiliha ho itseng 'me e na le ho qhibiliha hamonate ka har'a metsoako e tloaelehileng ea tlhaho

 

Sebelisa:

- Benzyl propionate e sebelisoa haholo-holo e le solvent le additive, 'me e sebelisoa haholo indastering ea lik'hemik'hale tse kang litlolo, li-inki, li-glues le litlolo tse nkhang hamonate.

 

Mokhoa:

- Benzyl propionate e atisa ho lokisoa ka esterification, ke hore, joala ea benzyl le propionic acid li itšoara hammoho le acid catalyst ho hlahisa benzyl propionate.

 

Lintlha tsa Tšireletseho:

- Benzyl propionate ka kakaretso e nkoa e batla e bolokehile, empa mekhoa e nepahetseng ea ho sebetsana le ho e boloka e ntse e lokela ho lateloa.

- Ha u sebelisa benzyl propionate, ho kopana ka ho toba le letlalo le mahlo ho lokela ho qojoa ho thibela ho teneha kapa ho itšoara hantle.

- Nakong ea ts'ebetso, tikoloho e nang le moea o motle e lokela ho bolokoa ho thibela ho hema likhase kapa mouoane.

- Ha motho a ka hema kapa o ka nwa ka phoso, batla keletso ya bongaka hanghang mme o bontshe ngaka tlhahisoleseding e nepahetseng ya sehlahiswa.

- Ha u boloka le ho tšoara benzyl propionate, latela mekhoa ea ts'ebetso e sireletsehileng ea sebakeng seo 'me u e behe sebakeng se lefifi, se omeletseng le se nang le moea o motle, hole le mollo le mocheso o phahameng.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona