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huahana

Octyl aldehyde CAS 124-13-0

Waiwai Kemika:

ʻĀpana Molekala C8H16O
Molar Mass 128.21
ʻO ka mānoanoa 0.822g/mLat 20°C
Lae hehee 12-15°C(māmā)
Lae Boling 171°C(māmā)
Lae Flash 125°F
Helu JECFA 98
Hiki i ka wai hikiwawe iki
Ka hikiwawe 0.21g/l
Puʻupuʻu mahu 2 mm Hg (20 °C)
Ka nana aku Waiwai
kalakala ʻAʻole waihoʻoluʻu ʻaʻohe melemele ʻeleʻele
ʻala ʻala momona-alani
ʻO Merck 14,1766
BRN 1744086
Kūlana Waihona E mālama ʻia ma lalo o +30 ° C.
Paʻa Paʻa. Hiki ke ahi. ʻAʻole kūpono me nā mea oxidizing ikaika, nā mea hoʻemi ikaika, nā kumu ikaika.
Pilikino Paʻi Lewa
Pale Pahū 1.0-6.5%(V)
Hōʻike Hōʻike n20/D 1.421(māmā)
Na Waiwai Kino a Kimia wai kala ʻole. ʻO ka paila paila 170 ℃, ka helu heheʻe 54 ℃, pili pili 0.818-0.830, hōʻailona refractive 1.417-1.425, kiko uila 54 ℃, hiki ke hoʻoheheʻe ʻia i ka 2 volume 70% ethanol a me ka aila. Waiwai ʻakika <10.0. Aia kahi ʻono momona momona a ikaika, me ka ʻono hua o Jasmine. Paʻa ʻala maikaʻi ʻole. He ʻala ʻala like me ka ʻalani ma hope o ka hoʻoheheʻe ʻia ʻana, me ka momona iki a me ka ʻono meli.

Huahana Huahana

Huahana Huahana

Nā Code Risk 10 – Hiki ke ahi
Ka wehewehe palekana 16 - E hoʻokaʻawale i nā kumu ahi.
UN ID UN 1191 3/PG 3
WGK Kelemānia 2
RTECS RG7780000
NUI FLUKA BRAND F 10
TSCA ʻAe
HS Code 29121990
Papa Hazard 3
Hui Pūʻulu III
Kaʻawaʻawa LD50 ma ka waha i ka Lapiti: 4616 mg/kg LD50 dermal Rabbit 5207 mg/kg

 

Hoʻolauna

Octanal. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka octanal:

 

ʻAno maikaʻi:

1. Nānā: wai waihoʻoluʻu, me kahi ʻala lāʻau ikaika.

2. Māmā: 0.824 g/cm³

5. Solubility: hiki ke hoʻoheheʻe i ka waiʻona a me ka etera, hikiʻole ke hoʻoheheʻe i ka wai.

 

E hoʻohana:

1. He mea koʻikoʻi ka Octral i ka ʻoihana ʻono, ʻala a me nā mea ʻala. Hiki ke hoʻohana ʻia i ka hui ʻana o nā mea ʻala pua, nā mea ʻono a me nā huahana ʻala.

2. Hoʻohana pū ʻia ʻo Octral i ka synthesis o kekahi mau aila koʻikoʻi lāʻau, i loaʻa kekahi mau lāʻau lapaʻau.

3. I loko o ka organik synthesis, hiki ke hoʻohana ʻia ka octanal ma ke ʻano he derivative o ketones, alcohols, a me aldehydes no ka synthesis o nā amides a me nā mea ʻē aʻe.

 

Hanana:

Loaʻa ke ʻano hoʻomākaukau maʻamau o ka octanal ma o ka oxidation o ka octanol. ʻO ke ʻano hoʻomākaukau kūikawā penei:

1. Ma lalo o nā kūlana kūpono, hoʻopili ʻia ka octanol me kahi hopena i loaʻa i kahi mea hoʻoheheʻe.

2. Ma hope o ka hopena, hoʻokaʻawale ʻia ka octanal e ka distillation a me nā ʻano hana ʻē aʻe.

 

ʻIke palekana:

1. He wai wela ka Octral a pono e mālama ʻia mai ke ahi a me nā wela kiʻekiʻe.

2. I ka hoʻohana ʻana a mālama ʻana paha i ka octanal, pono e mālama ʻia e pale aku i ka hoʻopili ʻana me nā oxidants a me nā ʻakika ikaika e pale aku i nā hopena kemika.

3. He pilau ko ka Caprytal a hiki ke hoeha i ka maka, ka ili, a me ka hanu hanu ke loaa ia ia no ka manawa loihi.

4. I ka hoʻohana ʻana i ka octanal, e hoʻokomo i nā mīkina lima pale kūpono, nā maka, a me nā mea hanu.

5. Ina he leak, pono e lawe koke i na hana kupono no ka hoomaemae a me ka hoolei aku, a e malama pono i ka ea.

6. Pono ka Octalal e hoʻokō i nā kaʻina hana palekana kūpono a me nā lula i ka wā e hoʻohana ai a mālama ai.


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