leqephe_banner

sehlahisoa

Menthyl acetate(CAS#89-48-5)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C12H22O2
'Misa oa Molar 198.3
Botenya 0.922 g/mL ho 25 °C (hote.)
Melting Point 25°C
Boling Point 228-229 °C (hote.)
Phetoho e khethehileng(α) D20 -79.42°
Flash point 198°F
JECFA Nomoro 431
Ho qhibiliha ha Metsi 17mg/L ho 25℃
Khatello ea Mouoane 26Pa ka 25 ℃
Ponahalo Mokelikeli o bonaletsang o senang mmala
Merck 13,5863
Boemo ba polokelo -20°C
Refractive Index n20/D 1.447(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Sebopeho: mokelikeli o bonaletsang o senang mmala. E na le monko o monate oa oli ea peppermint e nang le monko oa rosa.
ntlha e belang 227 ℃
boima bo lekanang 0.9185g/cm3
index ea refractive 1.4472
ntlha ea flash 92 ℃
Sebelisa E sebelisoa e le Spice ea maiketsetso

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi N – Kotsi bakeng sa tikoloho
Likhoutu tsa Kotsi 51/53 - Chefo ho lintho tse phelang metsing, e ka baka liphello tse mpe tsa nako e telele tikolohong ea metsing.
Tlhaloso ea Tšireletseho 61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso.
Li-ID tsa UN UN3082 – sehlopha sa 9 – PG 3 – DOT NA1993 – Lintho tse kotsi tikolohong, mokelikeli, nos HI: kaofela (eseng BR)
WGK Jeremane 3

 

Selelekela

Menthyl acetate ke motsoako oa manyolo o tsejoang hape e le menthol acetate.

 

Boleng:

- Ponahalo: Menthyl acetate ke mokelikeli o se nang 'mala ho isa ho o mosehla o mosehla.

- Sollubility: E qhibiliha joala le ether 'me ha e qhibilihe ka metsing.

 

Sebelisa:

 

Mokhoa:

Menthyl acetate e ka lokisoa ka:

Phekolo ea Oli ea Peppermint ka Acetic Acid: Oli ea Peppermint e sebetsanoa le acetic acid tlas'a ketso ea motsoako o loketseng oa ho hlahisa menthol acetate.

Esterification reaction: menthol le acetic acid li esterified tlas'a motsoako oa asiti ho hlahisa menthol acetate.

 

Lintlha tsa Tšireletseho:

Methyl acetate e na le chefo e tlase empa e ntse e lokela ho sebelisoa ka hloko.

- Qoba ho kopana le letlalo, mahlo le lera la mucous ho qoba ho teneha kapa ho hana ho hana.

- Boloka moea o motle ha o sebelisoa.

- E lokela ho bolokoa sebakeng se phodileng, se omeletseng le se nang le moea, hole le mollo le li-oxidants.

 


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona