Tetrahydrofurfuryl propionate (CAS#637-65-0)
| Hazard Symbols | Xn – Zvinokuvadza |
| Risk Codes | 22 – Zvinokuvadza kana ikamedzwa |
| Tsanangudzo Yekuchengetedza | 36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso / kumeso. |
| WGK Germany | 3 |
| HS Code | 29321900 |
Nhanganyaya
Tetrahydrofurfuryl acetate is organic compound. Iyi inotevera sumo kune chimiro chayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:
Hunhu:
- Inenge mvura isina ruvara ine inonhuhwirira yemuchero.
- Yakaderera solubility mumvura uye inonyungudika mune yakawanda organic solvents.
- Iyo ine simba rinopisa uye iri nyore kupisa kana yakafumurwa nemoto wakavhurika.
Shandisa:
- Uye zvakare, inoshandiswawo seyakagadzirwa zvinhu zve solvents, coating additives uye synthetic zvinhu.
Nzira:
-Tetrahydrofurfural propionate inogona kugadzirwa ne esterification ye tetrahydrofurfural ine acetic anhydride, kazhinji pamberi peasiti catalyst.
Zvekuchengetedza
- Tetrahydrofurfuryl propionate ine muchetura uye inogona kukuvadza kune hutano kana yakaratidzwa kwairi kwenguva yakareba kana inhaled muhuwandu.
-Imvura inobvira uye inofanirwa kuchengetedzwa kure nemoto wakavhurika uye nepamusoro-tembiricha masosi.
- Tora chenjedzo paunenge uchishandisa magirovhosi, senge magirovhosi, magirazi ekudzivirira uye zvipfeko zvebasa.
-Dzivisa kusangana neiyo oxidant panguva yekuchengetedza, chengeta mudziyo wakavharwa zvakasimba, uye uchengetedze kure nemoto. Kana paine kuputika, matanho akakodzera ekukurumidzira anofanira kutorwa.
