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huahana

Undecanolactone(CAS#710-04-3)

Waiwai Kemika:

ʻĀpana Molekala C11H20O2
Molar Mass 184.28
ʻO ka mānoanoa 0.969g/mLat 25°C(māmā)
Lae Boling 152-155°C10.5mm Hg(māmā)
Kahuli kiko'ī(α) 0°(25℃, maʻemaʻe)
Lae Flash >230°F
Helu JECFA 234
Hiki i ka wai Hiki ʻole i ka wai
ʻO ke ʻano o ka mahu 0.059-0.11Pa ma 20-25 ℃
Ka nana aku Waiwai
Kaumaha Kūikawā 0.9620.969
kalakala ʻAʻole waihoʻoluʻu a ʻaneʻane kala ʻole
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela
Hōʻike Hōʻike n20/D 1.459(māmā)
Na Waiwai Kino a Kimia ʻAʻole waihoʻoluʻu i ka wai melemele māmā, ka ʻaila a me ka ʻala like me ka peach. Ka helu paila 152~155 deg C (1.4x 103pa).

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.
S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
WGK Kelemānia 2
RTECS UQ1320000

 

Hoʻolauna

ʻO Butylundecal lactone (ʻike pū ʻia ʻo butyl butylacrylate) he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o butylundecalactone:

 

ʻAno maikaʻi:

- Ke ʻano: ʻO Butylundecalact kahi wai kala ʻole a melemele paha.

- ʻAla: He ʻala kūikawā.

- Solubility: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me nā ʻawaʻawa, ethers, a me nā ketones.

 

E hoʻohana:

- Hoʻohana nui ʻia ka lactone Butylundecal ma ke ʻano he solvent a hoʻohana nui ʻia i nā inika, nā pena, nā adhesives a me nā uhi.

- Hiki ke hoʻohana ʻia ma ke ʻano he waena i ka synthesis o nā kemika ʻē aʻe, e like me nā mea ʻala synthetic, plastics, a me nā dyes.

 

Hanana:

- Loaʻa ke ʻano hoʻomākaukau maʻamau o butylundecallactone ma ka hopena o ka waikawa acrylic a me ka butanol i mua o kahi catalyst acid ma o ka hopena alkyd.

 

ʻIke palekana:

- He mea hoʻonāukiuki ka Butylundecolide a hiki ke hoʻoulu i ka mumū ke pili i ka ʻili a me nā maka. Pono e pale aku i ka pili pono me ka ʻili a me nā maka.

- Pono e mālama ʻia i ka hāʻawi ʻana i nā kūlana ea maikaʻi i ka wā e hoʻohana ai i ka lactone butylundecal e pale aku i ka hōʻiliʻili ʻana o ka nui o kāna mau mahu i ka lewa.

- Loaʻa i ka lactone Butylundecal kahi pilikia ahi haʻahaʻa a pale i ka hoʻopili ʻana me nā lapalapa ākea, nā wela kiʻekiʻe a me nā mea ʻona.

 

E hahai mau i nā kaʻina hana palekana i ka wā e hoʻohana ai a e lawelawe ai i ka butylundecalactone a e nānā i ka Pepa ʻIkepili Palekana (MSDS) pili inā pono.


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