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huahana

tetradecane-1,14-diol(CAS#19812-64-7)

Waiwai Kemika:

ʻĀpana Molekala C14H30O2
Molar Mass 230.39
ʻO ka mānoanoa 0.9036 (manaʻo koʻikoʻi)
Lae hehee 85-90°C(māmā)
Lae Boling 295.95°C (manaʻo koʻikoʻi)
Lae Flash 158.7°C
Ka hoʻoheheʻe Chloroform (Lihi, Sonicated), DMSO (Lihi), Methanol (Lihi)
ʻO ke ʻano o ka mahu 9 mm Hg (200 °C)
Ka nana aku Keokeo aniani
kalakala Keʻokeʻo
BRN 1701583
pKa 14.90±0.10(Wanamua)
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela
Hōʻike Hōʻike 1.4713 (manaʻo)
MDL MFCD00004758

Huahana Huahana

Huahana Huahana

Ka wehewehe palekana S22 – Mai hanu i ka lepo.
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
WGK Kelemānia 3
HS Code 29053995

 

Hoʻolauna

1,14-Tetradeanediol. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, ʻano hoʻomākaukau a me ka ʻike palekana:

 

Pono: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka waika hydrochloric, benzene, a me ka ethanol i ka wela lumi. Loaʻa iā ia ka volatility haʻahaʻa a me ke kūpaʻa.

 

Hoʻohana: Hana ia ma ke ʻano he mea hoʻomaʻemaʻe a me ka mea palupalu e hāʻawi i kahi manaʻo ʻoniʻoni a maʻalahi i ka huahana. Hiki ke hoʻohana ʻia ma ke ʻano he lubricant additive e hoʻomaikaʻi i nā waiwai friction.

 

Hanana:

1,14-Tetradecanediol ka mea maʻamau e hoʻomākaukau ʻia e nā ʻano synthesis kemika i loko o ke keʻena keʻena, me ka hoʻohui ʻana i nā hopena o nā waiʻona a me nā hopena hydrogen gasification.

 

ʻIke palekana:

ʻO 1,14-Tetradecanediol ka mea maʻamau i manaʻo ʻia he pūhui palekana ma lalo o nā kūlana hoʻohana maʻamau

- Hōʻalo i ka inhalation a i ʻole ka pili ʻana me ka ʻili a me nā maka e pale ai i ka maʻi allergies a i ʻole ka hoʻonāukiuki;

- Pono e hāʻawi ʻia nā kūlana ea maikaʻi i ka wā o ka hoʻohana ʻana a i ʻole ka hana ʻana;

- Hōʻalo i ka hoʻopili ʻana me nā mea oxidizing ikaika a me nā waikawa e pale aku i nā hopena kemika weliweli;

- Pono e waiho ʻia ma kahi ʻeleʻele, maloʻo a me ka ea, kahi mamao mai ke ahi a me nā kumu wela.

 


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