ETHYL 2-FUROATE (CAS#1335-40-6)
| Awọn koodu ewu | 11 – Gíga flammable |
| Apejuwe Abo | S16 – Jeki kuro lati awọn orisun ti iginisonu. S24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju. |
| WGK Germany | 3 |
| RTECS | LV1850000 |
| TSCA | Bẹẹni |
| HS koodu | 29329990 |
Ọrọ Iṣaaju
Ethyl 2-furoate, ti a tun mọ ni 2-hydroxybutyl acetate, jẹ agbo-ara Organic. Atẹle jẹ ifihan si awọn ohun-ini, awọn lilo, awọn ọna igbaradi ati alaye ailewu ti ethyl 2-furoate:
Didara:
- Irisi: Omi ti ko ni awọ
- Solubility: Soluble ni oti ati ether epo, insoluble ninu omi
Lo:
- Ethyl 2-furoate ti wa ni lilo pupọ bi eroja ninu awọn adun tabi awọn adun, fifun awọn ọja ni itọwo eso tabi itọwo oyin.
- O tun le ṣee lo bi epo ni igbaradi ti awọn awọ, resins, ati awọn adhesives.
Ọna:
Ethyl 2-furoate le ṣee gba nipasẹ iṣesi ti 2-hydroxyfurfural pẹlu acetic anhydride. Idahun naa ni a maa n ṣe labẹ awọn ipo ekikan, ni lilo awọn ayase acid gẹgẹbi sulfuric acid tabi platinum kiloraidi.
Alaye Abo:
- Yago fun ifasimu, ifarakan ara, ati oju, ati lo awọn ibọwọ aabo ati aabo oju ti o ba jẹ dandan.
- Ṣaaju lilo, ka awọn ohun elo aabo ti o yẹ ati awọn itọnisọna iṣiṣẹ ni awọn alaye, ati tẹle awọn ilana iṣiṣẹ ailewu to tọ.
