ʻaoʻao_banner

huahana

Menthyl acetate(CAS#89-48-5)

Waiwai Kemika:

ʻĀpana Molekala C12H22O2
Molar Mass 198.3
ʻO ka mānoanoa 0.922 g/mL ma 25 °C (kukui.)
Lae hehee 25°C
Lae Boling 228-229 °C (kukui)
Kahuli kiko'ī(α) D20 -79.42°
Lae Flash 198°F
Helu JECFA 431
Hiki i ka wai 17mg/L ma 25 ℃
Puʻupuʻu mahu 26Pa ma 25 ℃
Ka nana aku He wai waihoʻoluʻu ʻole
ʻO Merck 13,5863
Kūlana Waihona -20°C
Hōʻike Hōʻike n20/D 1.447(māmā)
Na Waiwai Kino a Kimia ʻAno: wai aniani ʻaʻohe waihoʻoluʻu. He ʻala ʻala o ka ʻaila peppermint me ka ʻala rose.
wahi hoʻolapalapa 227 ℃
pili pili 0.9185g/cm3
helu hoʻopaʻapaʻa 1.4472
kiko uila 92 ℃
Hoʻohana Hoʻohana ʻia e like me ka mea ʻala synthetic

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino N – He pōʻino no ke kaiapuni
Nā Code Risk 51/53 – Hiki i nā mea ʻawaʻawa i nā mea ola wai, hiki ke hoʻoulu i nā hopena pōʻino no ka wā lōʻihi i ke kaiapuni wai.
Ka wehewehe palekana 61 - E pale i ka hoʻokuʻu ʻana i ke kaiapuni. E nānā i nā ʻōlelo kuhikuhi kūikawā / pepa ʻikepili palekana.
UN ID UN3082 – papa 9 – PG 3 – DOT NA1993 – Nā mea pōʻino i ke kaiapuni, wai, nos HI: nā mea a pau (ʻaʻole BR)
WGK Kelemānia 3

 

Hoʻolauna

ʻO ka Menthyl acetate kahi mea hoʻohui i ʻike ʻia ʻo menthol acetate.

 

ʻAno maikaʻi:

- Ke ʻano: ʻO ka Menthyl acetate he wai kala ʻole a ʻeleʻele melemele.

- Solubility: Hiki ke hoʻoheheʻe ʻia i ka waiʻona a me ka etera a hiki ʻole ke hoʻoheheʻe ʻia i ka wai.

 

E hoʻohana:

 

Hanana:

Hiki ke hoʻomākaukau ʻia ka Menthyl acetate e:

ʻO ka ʻaila Peppermint Reaction me ka Acetic Acid: Hoʻopili ʻia ka ʻaila Peppermint me ka acetic acid ma lalo o ka hana a kahi catalyst kūpono e hana i ka menthol acetate.

Esterification reaction: menthol and acetic acid is esterified under a acid catalyst e hana i ka menthol acetate.

 

ʻIke palekana:

- He haʻahaʻa ko ka Menthyl acetate akā pono e hoʻohana ʻia me ka akahele.

- Hōʻalo i ka hoʻopili ʻana me ka ʻili, nā maka, a me nā ʻāʻī e pale aku i ka huhū a i ʻole ka maʻi maʻi.

- E mālama pono i ka ventila maikaʻi ke hoʻohana.

- Pono e mālama ʻia ma kahi maloʻo, maloʻo a me ka ea, ma kahi mamao o ke ahi a me nā mea ʻona.

 


  • Mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou