ibe_banner

ngwaahịa

Menthyl acetate (CAS#89-48-5)

Ngwongwo kemịkalụ:

Usoro ihe omimi C12H22O2
Molar Mass 198.3
Njupụta 0.922 g/mL na 25 Celsius C (ọkụ)
Ebe Na-agbaze 25°C
Ebe Boling 228-229 Celsius C (ọkụ)
Ntụgharị pụrụ iche(α) D20 -79.42°
Ebe mgbari 198°F
Nọmba JECFA 431
Mmiri Solubility 17mg/L na 25 ℃
Uzuoku nrịbama 26Pa na 25 ℃
Ọdịdị Mmiri mmiri na-enweghị agba na-enweghị atụ
Merck 13,5863
Ọnọdụ Nchekwa -20°C
Ntụgharị uche n20/D 1.447(ọkụ)
Njirimara anụ ahụ na kemịkalụ Àgwà: mmiri mmiri transperent enweghị agba. Nwere isi nke pepemint mmanụ na-esi ísì ụtọ rose.
esi esi 227 ℃
ikwu njupụta 0.9185g/cm3
index refractive 1.4472
flash point 92 ℃
Jiri A na-eji dị ka ose sịntetik

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu N - dị ize ndụ maka gburugburu ebe obibi
Koodu ihe egwu 51/53 - Ihe na-egbu egbu na ihe ndị dị n'ime mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri.
Nkọwapụta nchekwa 61 – Zere ntọhapụ na gburugburu ebe obibi. Rụtụ aka na ntuziaka pụrụ iche / mpempe data nchekwa.
NJ UN UN3082 - klas 9 - PG 3 - DOT NA1993 - Ihe ndị dị ize ndụ gburugburu ebe obibi, mmiri mmiri, nos HI: niile (ọ bụghị BR)
WGK Germany 3

 

Okwu mmalite

Menthyl acetate bụ ngwakọta organic nke a makwaara dị ka menthol acetate.

 

Ogo:

- Ọdịdị: Menthyl acetate bụ mmiri mmiri na-acha odo odo na-enweghị isi.

- Solubility: Ọ na-agbaze na mmanya na ether na mmiri na-adịghị edozi ya.

 

Jiri:

 

Usoro:

Enwere ike ịkwadebe Menthyl acetate site na:

Mmeghachi omume mmanụ ose na acetic acid: A na-eji acetic acid emeghachi mmanụ ose n'okpuru ọrụ nke ihe mkpali kwesịrị ekwesị iji mepụta menthol acetate.

Mmeghachi omume esterification: menthol na acetic acid na-esterified n'okpuru ihe na-eme ka acid mepụta menthol acetate.

 

Ozi nchekwa:

- Menthyl acetate nwere obere toxicity mana ka ekwesịrị iji nlezianya mee ihe.

- Zere kọntaktị na akpụkpọ ahụ, anya, na akpụkpọ anụ mucous iji zere mgbakasị ahụ ma ọ bụ mmeghachi ahụ nfụkasị ahụ.

- Nọgide na-enwe ezigbo ikuku mgbe eji ya.

- Ekwesịrị ịchekwa ya n'ebe dị jụụ, kpọrọ nkụ na ikuku ikuku, na-adịghị na ọkụ na oxidants.

 


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya