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sehlahisoa

Butyl formate(CAS#592-84-7)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C5H10O2
'Misa oa Molar 102.13
Botenya 0.892 g/mL ho 25 °C (hote.)
Melting Point -91 °C
Boling Point 106-107 °C (hote.)
Flash point 57°F
JECFA Nomoro 118
Ho qhibiliha ha Metsi TS'ELISITSOE KHABANE
Khatello ea Mouoane 26.6mmHg ho 25°C
Ponahalo Mokelikeli
Mmala E hlakileng e se nang mmala ho isa ho mosehla
BRN 1742108
Boemo ba polokelo Sebaka sa ho cha
Qeto ea ho phatloha 1.7-8.2%(V)
Refractive Index n20/D 1.389(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale  

Seela se se nang mmala, se tukang haholo. Mouoane o boima ho feta moea; ho hotetsa hoa khoneha. Metsoako ea moea oa mouoane (1.7-8%) e phatloha.

Sebelisa Bakeng sa tlhahiso ea linoko le Organic synthesis

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R11 – E tuka Haholo
R36/37 – Ho tena mahlo le tsamaiso ya ho hema.
Tlhaloso ea Tšireletseho S9 - Boloka setshelo sebakeng se nang le moea o motle.
S16 - Ipoloke hole le mehloli ea mollo.
S24 - Qoba ho kopana le letlalo.
S33 - Nka mehato ea boits'ireletso khahlanong le ho tsoa ho sa fetoheng.
Li-ID tsa UN UN 1128 3/PG 2
WGK Jeremane 1
RTECS LQ5500000
TSCA Ee
Khoutu ea HS 29151300
Sehlopha sa Likotsi 3
Sehlopha sa ho paka II

 

Selelekela

Butyl formate e boetse e tsejoa e le n-butyl formate. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea butyl formate:

 

Boleng:

- Ponahalo: Mokelikeli o se nang mebala

- Monko: E na le monko o kang oa litholoana

- Sollubility: E qhibiliha ka har'a ethanol le ether, e qhibiliha hanyane ka metsing

 

Sebelisa:

- Tšebeliso ea indasteri: Butyl formate e ka sebelisoa e le setlolo sa monko le monko o monate, 'me hangata e sebelisoa ho lokisa tatso ea litholoana.

 

Mokhoa:

Butyl formate e ka lokisoa ka esterification ea formic acid le n-butanol, eo hangata e etsoang tlas'a maemo a acidic.

 

Lintlha tsa Tšireletseho:

- Butyl formate ea halefisa ebile e ka cha, ho kopana le mehloli ea mollo le li-oxidants li lokela ho qojoa.

- Apara lisebelisoa tse loketseng tsa ho itšireletsa, joalo ka liatlana tsa lik'hemik'hale le liaparo tse sireletsang mahlo, ha u sebelisoa.

- Qoba ho hema mouoane oa butyl formate mme o o sebelise sebakeng se nang le moea o motle.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona