4-Ethyl octanoic acid (CAS # 16493-80-4)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 36/37/38 – Khaus qhov muag, ua pa thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S36 - Hnav khaub ncaws tiv thaiv zoo. |
| WGK Germany | 3 |
| TSCA | Yog lawm |
Taw qhia
4-Ethylcaprylic acid yog cov organic compound. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm 4-ethylcaprylic acid:
Zoo:
- Cov tsos mob: 4-Ethylcaprylic acid yog cov kua tsis muaj xim.
- Solubility: Nws yog soluble hauv cov kuab tshuaj organic xws li ethanol, acetone, thiab lwm yam, tab sis insoluble hauv dej.
- Tshuaj: Nws yog ib tug fatty acid reacts nrog alkali los tsim cov ntsev sib thooj.
Siv:
- 4-Ethylcaprylic acid tuaj yeem siv rau hauv kev npaj cov tshuaj xws li softeners, lubricants, polymer additives, thiab resins.
Txoj kev:
- 4-Ethylcaprylic acid tuaj yeem tau txais los ntawm ethanol thiab 1-octene ntxiv cov tshuaj tiv thaiv. Hauv cov tshuaj tiv thaiv, ethanol oxidizes 1-octene los ntawm cov kua qaub catalyst los tsim 4-ethylcaprylic acid.
Cov ntaub ntawv kev nyab xeeb:
- 4-Ethylcaprylic acid feem ntau suav hais tias yog ib qho tshuaj lom neeg tsawg thiab tsis muaj kev phom sij rau tib neeg.
- Tsis txhob kov ncaj qha rau ntawm daim tawv nqaij, qhov muag, thiab ua pa thaum siv nws.
- Thaum tuav thiab khaws cia 4-ethylcaprylic acid, yuav tsum ntsuas qhov cua zoo thiab cov tshuaj tiv thaiv nrog cov khoom siv hluav taws xob, oxidants thiab acids yuav tsum zam.
- Thaum siv thiab pov tseg ntawm 4-ethylcaprylic acid, ua raws li cov lus qhia txog kev nyab xeeb thiab cov lus qhia ua haujlwm.
