2-ethylhexanal | 123-05-7 ib
Product Physical Data:
| Khoom npe | 2-ethylhexanal |
| Cov khoom | Colorless pob tshab kua |
| Qhov ceev (g / cm3) | 0.809 ib |
| Melting Point (°C) | -76 |
| Kub taw tes (°C) | 163 |
| Flash point (°C) | 42.2 ib |
| Vapor Pressure (25 ° C) | 2.11 hliHg |
| Solubility | Me ntsis soluble hauv dej. |
Khoom siv:
1.2-Ethylhexanal yog dav siv nyob rau hauv kev lag luam, feem ntau nyob rau hauv cov organic synthesis tshuaj, xws li rau kev npaj ntawm fragrances, dyes thiab tshuaj tua kab. Nws kuj yog siv los ua raw khoom rau cov kuab tshuaj organic thiab surfactants.
2.Nws tuaj yeem siv los ua ib qho tseem ceeb hauv cov khoom qab zib thiab cov fragrances, muab cov khoom lag luam tshwj xeeb aroma. Nws tuaj yeem siv rau hauv kev tsim cov tshuaj tsw qab, xab npum, tshuaj zawv plaub hau thiab lwm yam khoom siv tu tus kheej, nrog rau cov khoom noj khoom haus thiab cov khoom qab zib.
3.Nws kuj tseem siv tau los ua cov kuab tshuaj thiab muaj cov ntawv thov hauv metallurgy, dyes, plastics thiab lwm yam kev lag luam tshuaj. Vim nws tsis tshua muaj toxicity thiab volatility, nws yog dav siv nyob rau hauv cov tshuaj ntxuav thiab cov kuab tshuaj.
Cov ntaub ntawv kev nyab xeeb:
1.Toxicity: 2-ethylhexanal yog tshuaj lom. Kev sib cuag nrog lossis nqus pa ntawm cov tshuaj no tuaj yeem ua rau khaus thiab puas rau tib neeg lub cev. Yog li ntawd, yuav tsum tau saib xyuas kom tsis txhob muaj kev sib cuag ncaj qha rau ntawm daim tawv nqaij, qhov muag lossis ua pa thaum tuav thiab siv.
2.Flammability: 2-ethylhexanal yog cov khoom siv hluav taws xob uas muaj qhov taw tes qis thiab qhov kub ntawm qhov kub thiab txias. Kev sib cuag nrog cov nplaim taws, qhov kub thiab txias lossis oxidising cov neeg ua haujlwm yuav tsum tau zam thaum lub sijhawm cia thiab siv los tiv thaiv hluav taws lossis tawg.
3.Storage: 2-ethylhexanal yuav tsum tau muab cia rau hauv airtight ntim kom deb ntawm qhov chaw ntawm ignition, tshav kub thiab oxidising agents. Qhov chaw cia khoom yuav tsum tau khaws cia kom qhuav thiab zoo qhov cua thiab tawm ntawm tshav ntuj ncaj qha.
4.Txoj Kev Tiv Thaiv Tus Kheej: Thaum tuav 2-ethylhexanal, cov hnab looj tes tiv thaiv tshuaj, tsom iav kev nyab xeeb, thiab lub ntsej muag tiv thaiv yuav tsum hnav kom tiv thaiv kev sib cuag nrog thiab nqus cov khoom sib xyaw.
5. Pov tseg pov tseg: Thaum pov tseg 2-ethylhexanal, ua raws li cov cai hauv zos thiab cov cai. Tsis txhob tso cov khib nyiab pov tseg rau hauv cov kav dej lossis ib puag ncig kom tsis txhob muaj kuab paug ib puag ncig.
