Isobutyraldehyde |78-84-2 ib
Product Physical Data:
| Khoom npe | Butyraldehyde |
| Cov khoom | Cov kua tsis muaj xim nrog cov ntxhiab tsw muaj zog |
| Qhov ceev (g / cm3) | 0.79 ib |
| Melting Point (°C) | -65 |
| Kub taw tes (°C) | 63 |
| Flash point (°C) | -40 |
| Solubility ntawm dej (25 ° C) | 75g / L |
| Vapor Siab (4.4 ° C) | 66mmHg ua |
| Solubility | Miscible hauv ethanol, benzene, carbon disulfide, acetone, toluene, chloroform thiab ether, me ntsis soluble hauv dej. |
Khoom siv:
1.Industrial siv: Isobutyraldehyde feem ntau yog siv los ua ib qho hnyav thiab nruab nrab.Nws tuaj yeem siv rau hauv kev sib txuas ntawm dyes, roj hmab auxiliaries, kws tshuaj, tshuaj tua kab thiab lwm yam tshuaj.
2.Flavour siv: Isobutyraldehyde muaj ib tug tshwj xeeb aroma, dav siv nyob rau hauv kev npaj zaub mov tsw thiab naj hoom.
Cov ntaub ntawv kev nyab xeeb:
1.Toxicity: Isobutyraldehyde yog irritating thiab corrosive rau lub qhov muag, tawv nqaij thiab ua pa ib ntsuj av.Kev raug lossis nqus tau ntev yuav ua rau mob taub hau, kiv taub hau, xeev siab thiab lwm yam tsos mob tsis zoo.
2.Kev tiv thaiv kev ntsuas: Thaum ua haujlwm nrog Isobutyraldehyde, hnav tsom iav tiv thaiv, hnab looj tes thiab qhov ncauj qhov ntswg thiab xyuas kom cov chav muaj cua zoo.Tsis txhob raug cov vapors ntawm isobutyraldehyde.
3.Storage: Khaws isobutyraldehyde nyob rau hauv ib cheeb tsam kaw kom deb ntawm qhov chaw ntawm ignition.Tsis txhob sib cuag nrog cov pa oxygen, oxidizing cov neeg ua haujlwm thiab cov khoom siv hluav taws xob.
