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huahana

Whiskey Lactone(CAS#39212-23-2)

Waiwai Kemika:

ʻĀpana Molekala C9H16O2
Molar Mass 156.22
ʻO ka mānoanoa 0.952g/mLat 25°C(māmā)
Lae Boling 93-94°C5mm Hg(māmā)
Lae Flash >230°F
Helu JECFA 437
Puʻupuʻu mahu 0.027mmHg ma 25°C
Ka nana aku wai maopopo
kala kala ʻAʻole waihoʻoluʻu a ʻaneʻane kala ʻole
Hōʻike Hōʻike n20/D 1.4454(māmā)
Na Waiwai Kino a Kimia wai kala ʻole. Aia i loko o ka ʻono o ka waina, e like me ke ʻala o ka waina a me ka ʻono o ka coumarin, ka niu, ka lāʻau, ka nut a pēlā aku. ʻO ka helu paila o 93 ~ 94 deg C. Solubility i ka wai <0.1%; Solubility i ka hexane> 50%. Loaʻa nā huahana kūlohelohe i ka waina, ka lama, ka hau a me ka waina.

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36 – E komo i nā lole pale kūpono.
S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
WGK Kelemānia 2

 

Hoʻolauna

ʻO Whiskey lactone he mea hoʻohui kemika i ʻike ʻia ʻo 2,3-butanediol lacone.

 

ʻAno maikaʻi:

ʻO Whiskey lactone he wai kala ʻole i ka melemele māmā me kahi ʻala kū hoʻokahi e like me ka ʻono o ka whiskey. ʻAʻole hiki ke hoʻoheheʻe ʻia ma mua o ka wai ma ka lumi wela, akā hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik e like me ka ethanol a me ka etera.

 

Hoʻohui nui ʻia nā lactones Whiskey. ʻO ke ʻano hoʻomākaukau maʻamau ka loaʻa ʻana o nā lactones whisky ma o ka esterification o 2,3-butanediol a me acetic anhydride ma lalo o nā kūlana hoʻohālikelike.

 

ʻIke palekana: Manaʻo pinepine ʻia ka Whiskey lactones he palekana no ke kanaka, akā hiki ke hoʻoulu i nā hopena hoʻopunipuni e like me ka ʻeha o ka ʻōpū ke ʻai nui ʻia. Pono e hoʻomalu i ka nui kūpono i ka wā e hoʻohana ai a pale i ka hoʻohana nui ʻana. No ka poʻe me nā maʻi allergies, hiki ke loaʻa nā hopena maʻi, no laila pono e hana ʻia kahi hoʻāʻo allergy kūpono ma mua o ka hoʻohana ʻana. Pono e pale ʻia nā lactones Whiskey mai ka pili ʻana me nā maka a me ka ʻili, a holoi koke me ka wai inā hoʻopā ʻole ʻia. I ka wā e mālama ai, pono e waiho ʻia ma kahi maloʻo maloʻo e pale aku i ka wela a me ke ahi.


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