Propyl hexanoate (CAS # 626-77-7)
| Risk Codes | 10 – Flammable |
| Kev nyab xeeb piav qhia | 16 - Khaws kom deb ntawm qhov chaw hluav taws xob. |
| UN IDs | UN 3272 3/PG 3 |
| WGK Germany | 3 |
| TSCA | Yog lawm |
| HS Code | 29159000 ib |
| Hazard Class | 3.2 |
| Packing Group | III |
Taw qhia
Propyl caproate hmoov. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm propyl caproate:
Zoo:
- Cov tsos mob: Propyl caproate yog cov kua tsis muaj xim pob tshab nrog cov ntxhiab tsw tshwj xeeb.
Qhov ceev: 0.88 g / cm³
- Solubility: Propyl caproate yog soluble nyob rau hauv feem ntau cov organic solvents thiab insoluble nyob rau hauv dej.
Siv:
- Propyl caproate feem ntau yog siv los ua cov kuab tshuaj thiab tuaj yeem siv rau hauv cov xim, txheej, inks, hluavtaws resins, thiab lwm yam lag luam.
Txoj kev:
Propyl caproate tuaj yeem npaj tau los ntawm esterification ntawm propionic acid thiab hexanol. Propionic acid thiab hexanol yog sib xyaw thiab ua kom sov nyob rau hauv cov xwm txheej ntawm cov kua qaub catalyst. Tom qab cov tshuaj tiv thaiv tiav lawm, propyl caproate tuaj yeem tau los ntawm distillation lossis lwm txoj kev sib cais.
Cov ntaub ntawv kev nyab xeeb:
- Propyl caproate yuav tsum tau khaws cia thiab siv kom tsis txhob muaj hluav taws kub hnyiab.
- Kev raug propyl caproate tuaj yeem ua rau khaus thiab yuav tsum tau saib xyuas kom tsis txhob muaj tawv nqaij thiab nqus tau pa.
- Thaum siv propyl caproate, hnav cov hnab looj tes tiv thaiv thiab cov cuab yeej tiv thaiv ua pa kom ntseeg tau qhov chaw ua haujlwm zoo.
