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huahana

Butyl butyryllactate(CAS#7492-70-8)

Waiwai Kemika:

ʻĀpana Molekala C11H20O4
Molar Mass 216.27
ʻO ka mānoanoa 0.972g/mLat 25°C(māmā)
Lae Boling 90°C2mm Hg(māmā)
Lae Flash >230°F
Helu JECFA 935
Hiki i ka wai 187.1-280mg/L ma 20-24 ℃
Puʻupuʻu mahu 1.64-2Pa ma 20-24 ℃
Ka nana aku wai maopopo
kalakala ʻAʻole waihoʻoluʻu a ʻaneʻane kala ʻole
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela
Hōʻike Hōʻike n20/D 1.415-1.425(li
Na Waiwai Kino a Kimia He wai waihoʻoluʻu me ka ʻala palupalu o ka ʻaila a me ka palaoa kālua. ʻO ke kiko uila 100 °c. Hiki ke hoʻoheheʻe ʻia i loko o ka propylene glycol a me ka nui o nā ʻaila non-volatile, paʻakikī loa e hoʻoheheʻe i ka wai a me ka glycerol.
Hoʻohana No ka hoʻomākaukau ʻana i ka ʻono meaʻai, me ka ʻala holika palupalu

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.
WGK Kelemānia 2
RTECS ES8123000

 

Hoʻolauna

ʻO ka Butyryl butyroyl lactate kahi mea hoʻohuihui i kapa ʻia ʻo butyl butyrate lactate.

 

ʻAno maikaʻi:

ʻO ka butyl butyroyl lactate kahi wai e hoʻoheheʻe ʻia ai ka koko i loko o nā mea hoʻoheheʻe organik. Loaʻa iā ia nā hiʻohiʻona o ka ester, loaʻa nā waiwai o ka waikawa a me ka transesterifying me nā kumu. He pūhui kūpaʻa ʻaʻole hiki ke hoʻoheheʻe ʻia a me ka oxidation.

 

E hoʻohana:

Hoʻohana nui ʻia ʻo Butyryl butyrolactylate i nā mea hana synthetic a me nā solvents. Me kona haʻahaʻa haʻahaʻa a me ka solubility maikaʻi, hoʻohana nui ʻia ia i nā pena, inks, adhesives, coatings a me nā māla ʻē aʻe. Hoʻohana maʻamau ia ma ke ʻano he mea hoʻohui i nā mea hoʻopiha wai a me nā mea ʻono.

 

Hanana:

Hiki ke hana ʻia ka butyl butyryl lactate e ka esterification. ʻO ka mea mua, ua hoʻoheheʻe ʻia ka waikawa butyric me ka waika lactic, kahi e koi ai i ke alo o kahi catalyst. Ma ka hoʻoponopono ʻana i nā kūlana hopena (ka wela, ka manawa, a me nā mea ʻē aʻe), hiki ke hoʻomalu ʻia ka hoʻokumu ʻana o butyroyl butyrolactylate.

 

ʻIke palekana:

ʻO ka Butyl butyroyl lactate ka mea maʻamau i manaʻo ʻia he palekana ma lalo o nā kūlana maʻamau o ka hoʻohana. Ma ke ʻano he kemika, aia kekahi mau hana palekana e ʻike ʻia. Pono e pale ʻia ka ʻike ʻana i ka butyryl butyryl lactate a me ka hoʻolōʻihi ʻana i ka ʻili, a pono e hoʻohana i nā mea pale kūpono e pale ai i ka inhalation o ka mahu. Pono e mālama ʻia e pale aku i ka hoʻopili ʻana me nā oxidants a me nā ʻakika ikaika i ka wā e hoʻohana ai i mea e pale ai i ka pōʻino. Inā ʻai ʻia a ʻai ʻole paha, e ʻimi koke i ka lāʻau lapaʻau.


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