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huahana

TRANS-4-DECEN-1-AL CAS 65405-70-1

Waiwai Kemika:

ʻĀpana Molekala C10H18O
Molar Mass 154.25
ʻO ka mānoanoa 0.842
Lae Boling 90-100 °C (15 mmHg)
Lae Flash 78 °C
BRN 4230058
Kūlana Waihona 2-8 ℃
Hōʻike Hōʻike 1.442

Huahana Huahana

Huahana Huahana

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

 

Hoʻolauna

ʻO Trans-4-decaldehyde, i ʻike ʻia ʻo 2,6-dimethyl-4-heptonal, he mea hoʻohuihui. Eia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o trans-4-decaldehyde:

 

ʻAno maikaʻi:

 

- He wai waihoʻoluʻu ʻole i ka melemele māmā me kahi ʻono ʻono kūikawā.

- ʻO ka Trans-4-decaldeal he mea maʻalahi i ka lumi wela a hoʻoneʻe mālie me ka oxygen i ka lewa.

- Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me ka ethanol, ethers, a me nā esters, akā hiki ʻole ke hoʻoheheʻe ʻia i ka wai.

 

E hoʻohana:

 

Hanana:

- ʻO ka hoʻomākaukau ʻana o ka trans-4-decalal e loaʻa pinepine ʻia e ka hopena o 2,4,6-nonpentenal. Ke hoʻohana nei kēia hopena i ka hoʻonā ether i loaʻa i ka mea hoʻoheheʻe keleawe a lawe ʻia ma ka mahana kūpono a me ke kaomi.

 

ʻIke palekana:

- He mea hoʻonāukiuki ka Trans-4-decaldeal i nā kiʻekiʻe kiʻekiʻe a he hopena hoʻonāukiuki i ka ʻili a me nā maka.

 

- Inā pili ʻole ʻia me ka trans-4-decaldehyde, holoi koke me ka wai nui a nīnau i ke kauka.

- Hōʻalo i ka pilina me ka oxygen i ka wā e mālama ai a hoʻohana i mea e pale ai i ke ahi a i ʻole ka pahū.


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