Isopentyl isopentanoate (CAS # 659-70-1)
| 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. S36/37/39 - Hnav cov khaub ncaws tiv thaiv tsim nyog, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag. |
| WGK Germany | 2 |
| RTECS | NY 1508 000 |
| HS Code | 29156090 ib |
| Toxicity | LD50 qhov ncauj hauv luav: > 5000 mg/kg LD50 dermal luav > 5000 mg/kg |
Taw qhia
Isoamyl isovalerate, tseem hu ua isovalerate, 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 isoamyl isovalerate:
Zoo:
- Cov tsos: cov kua tsis muaj xim.
- Nplej: muaj txiv hmab txiv ntoo zoo li aroma.
Siv:
- Nws kuj tseem siv rau hauv kev tsim cov khoom siv tshuaj xws li softeners, lubricants, solvents, thiab surfactants.
- Isoamyl isovalerate kuj yog siv los ua ib qho ntxiv hauv cov xim, resins, thiab cov yas.
Txoj kev:
- Kev npaj ntawm isoamyl isovalerate feem ntau tau txais los ntawm cov tshuaj tiv thaiv ntawm isovaleric acid nrog cawv. Feem ntau siv cov reactants suav nrog cov kua qaub catalysts (xws li sulfuric acid) thiab cawv (xws li isoamyl cawv). Cov dej tsim tawm thaum lub sij hawm cov tshuaj tiv thaiv tuaj yeem raug tshem tawm los ntawm kev sib cais.
Cov ntaub ntawv kev nyab xeeb:
- Isoamyl isovalerate yog cov kua hluav taws xob thiab yuav tsum tau zam los ntawm cov nplaim taws, qhov kub thiab txias.
- Thaum tuav isoamyl isovalerate, yuav tsum hnav hnab looj tes tiv thaiv, tsom iav, thiab zuag qhia tag nrho.
- Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag, thiab yaug tam sim nrog dej txaus yog tias muaj kev sib cuag.
- Thaum siv lossis khaws cia isoamyl isovalerate, kom deb ntawm qhov hluav taws kub thiab oxidants, thiab khaws cia rau hauv qhov chaw txias, qhov cua.
