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2-Undecanone CAS 112-12-9 Chithunzi Chowonetsedwa
  • 2-Undecanone CAS 112-12-9 1

2-Undecanone CAS 112-12-9

Chemical Property:

Molecular Formula C11H22O
Molar Misa 170.29
Kuchulukana 0.825g/mLat 25°C(lat.)
Melting Point 11-13°C(kuyatsa)
Boling Point 231-232°C(kuyatsa)
Kuzungulira Kwapadera (α) 0.825
Pophulikira 192 ° F
Nambala ya JECFA 296
Kusungunuka kwamadzi ZOSATHEKA
Kusungunuka Kusungunuka mu Mowa ndi mafuta, osasungunuka m'madzi.
Kuthamanga kwa Vapor <1 mm Hg (20 °C)
Kuchuluka kwa Vapor 5.9 (vs mpweya)
Maonekedwe Madzi opanda mtundu mpaka achikasu
Mtundu Zowoneka bwino zopanda mtundu mpaka zachikasu
Merck 14,6104
Mtengo wa BRN 1749573
Mkhalidwe Wosungira Sungani pansi +30 ° C.
Kukhazikika Wokhazikika. Zoyaka. Zosagwirizana ndi oxidizing amphamvu, maziko amphamvu.
Refractive Index n20/D 1.43(lit.)
MDL Mtengo wa MFCD00009583
Zakuthupi ndi Zamankhwala Zamadzimadzi zachikasu zowala. Ndi fungo la citrus, mafuta ndi sulufule. Kuwira mfundo 231 ~ 232 deg C. Kusungunuka mu Mowa ndi mafuta, osasungunuka m'madzi.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa N - Zowopsa kwa chilengedwe
Zizindikiro Zowopsa R51/53 - Poizoni kwa zamoyo zam'madzi, zitha kubweretsa zovuta kwanthawi yayitali m'malo am'madzi.
R50/53 - Poizoni kwambiri kwa zamoyo zam'madzi, zitha kubweretsa zovuta kwanthawi yayitali m'malo am'madzi.
Kufotokozera Zachitetezo S23 - Osapuma mpweya.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
S61 - Pewani kumasulidwa ku chilengedwe. Onani malangizo apadera / mapepala achitetezo.
S60 - Zinthuzi ndi chidebe chake ziyenera kutayidwa ngati zinyalala zowopsa.
Ma ID a UN UN3082
WGK Germany 2
Mtengo wa RTECS YQ2820000
TSCA Inde
HS kodi 29141990
Kalasi Yowopsa 9
Packing Group III
Poizoni LD50 dermally mu akalulu:> 5 g/kg; LD50 pamlomo makoswe, mbewa:> 5, 3.88 g/kg (Opdyke)

 

Mawu Oyamba

2-Undecanione ndi mankhwala omwe amadziwikanso kuti 2-undecanone. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha 2-undecadone:

 

Ubwino:

- Ndi madzi achikasu owala opanda mtundu kapena owala okhala ndi fungo la lalanje kapena mandimu.

- 2-Undecadeclone ndi yosasunthika pang'ono komanso yosungunuka pang'ono, ndipo ndi madzi kutentha kutentha.

- Imakhala ndi kusungunuka kochepa m'madzi koma imasungunuka bwino mu zosungunulira za organic.

 

Gwiritsani ntchito:

- 2-Undecadone imagwiritsidwa ntchito paulimi ngati mankhwala olimbana ndi tizilombo towononga tizirombo ndi tizirombo.

 

Njira:

- 2-Undecadone imatha kupezeka ndi oxidizing undecyl mowa.

- Undecalosol imatha kupangidwa ndi njira zodziwika bwino za kaphatikizidwe kapena kuchotsedwa kuzinthu zachilengedwe.

 

Zambiri Zachitetezo:

- 2-Undecadone ilibe kawopsedwe kakang'ono pakagwiritsidwe ntchito bwino.

- Pazambiri, zimatha kukwiyitsa maso ndi kupuma.

- Ngati walowetsedwa mwangozi kapena kupumira, funsani thandizo lachipatala mwamsanga.

 

  • Zam'mbuyo:
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