tsamba_banner

mankhwala

Hexyl acetate(CAS#142-92-7)

Chemical Property:

Molecular Formula C8H16O2
Misa ya Molar 144.21
Kuchulukana 0.87 g/mL pa 25 °C (kuyatsa)
Melting Point -80 °C (kuyatsa)
Boling Point 168-170 ° C (kuyatsa)
Pophulikira 99°F
Nambala ya JECFA 128
Kusungunuka kwamadzi wosagwirizana
Kusungunuka 0.4g/l
Kuthamanga kwa Vapor 5 hPa (20 °C)
Maonekedwe Madzi
Mtundu Zowoneka bwino zopanda mtundu mpaka zachikasu
Mtengo wa BRN 1747138
Mkhalidwe Wosungira Sungani pansi +30 ° C.
Refractive Index n20/D 1.409(lit.)
Zakuthupi ndi Zamankhwala Mawonekedwe amadzimadzi osawoneka bwino, okhala ndi kukoma kolimba kwa zipatso.
malo osungunuka -80.9 ℃
kutentha kwa 171.5 ℃
kachulukidwe wachibale 0.8779
Refractive index 1.4092
kung'anima 37 ℃
solubility, etha ndi zosungunulira zina organic, osasungunuka m'madzi.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa 10 - Zoyaka
Kufotokozera Zachitetezo 16 - Khalani kutali ndi magwero oyatsira.
Ma ID a UN UN 3272 3/PG 3
WGK Germany 1
Mtengo wa RTECS AI0875000
TSCA Inde
HS kodi 29153990
Kalasi Yowopsa 3
Packing Group III
Poizoni LD50 pakamwa pa Kalulu: 36100 mg/kg LD50 dermal Kalulu> 5000 mg/kg

 

Mawu Oyamba

Hexyl acetate ndi organic pawiri. Zotsatirazi ndikuwulula za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha hexyl acetate:

 

Ubwino:

- Maonekedwe: Hexyl acetate ndi madzi opanda mtundu okhala ndi fungo lonunkhira lapadera.

- Kusungunuka: Hexyl acetate imasungunuka mu zosungunulira za organic monga ethanol, ether, benzene ndi acetone, komanso osasungunuka m'madzi.

 

Gwiritsani ntchito:

- Kugwiritsa ntchito mafakitale: Hexyl acetate imagwiritsidwa ntchito ngati chosungunulira ndipo imagwiritsidwa ntchito kwambiri mu utoto, zokutira, zomatira, inki ndi mafakitale ena.

 

Njira:

Hexyl acetate nthawi zambiri imakonzedwa ndi esterification ya acetic acid ndi hexanol. Zomwe zimachitika nthawi zambiri zimachitika pansi pa acidic, ndipo momwe zimakhalira zimachulukitsidwa ndi kugwiritsa ntchito zopangira monga sulfuric acid.

 

Zambiri Zachitetezo:

- Hexyl acetate nthawi zambiri imadziwika kuti ndi mankhwala otetezeka, koma izi ziyenera kudziwidwa:

- Njira zolowera mpweya wabwino ziyenera kuchitidwa pogwira ntchito kuti asapume mpweya wake.

- Pewani kukhudza khungu ndi maso, ndipo muzimutsuka nthawi yomweyo ndi madzi ambiri ngati mukukumana.

- Iyenera kusungidwa m'chidebe chopanda mpweya, kutali ndi moto ndi malawi.

- Pewani kusuta, kudya, kumwa komanso kumwa mukamagwiritsa ntchito.

- Pakatuluka mwangozi, iyenera kuchotsedwa mwachangu ndikuthandizidwa ndi zida zoyenera zodzitetezera.

 


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife