Isobutyl propionate(CAS#540-42-1)
| Iikhowudi zoMngcipheko | I-10 - inokutsha |
| Inkcazelo yoKhuseleko | I-16 - Gcina kude nemithombo yokutshisa. |
| Izazisi ze-UN | UN 2394 3/PG 3 |
| WGK eJamani | 2 |
| RTECS | UF4930000 |
| Ikhowudi ye-HS | 29159000 |
| IKlasi yeeNgozi | 3.2 |
| Iqela lokuPakisha | III |
Intshayelelo
I-Isobutyl propionate, eyaziwa ngokuba yi-butyl isobutyrate, yikhemikhali. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-isobutyl propionate:
Umgangatho:
- Imbonakalo: Isobutyl propionate lulwelo olungenambala;
- Ukunyibilika: ukunyibilika kwiialkoholi, ii-ethers kunye nezinyibilikisi zeketone;
- Ivumba: ivumba;
- Uzinzo: Uzinzile kwiqondo lokushisa.
Sebenzisa:
- Isobutyl propionate isetyenziswa ikakhulu njenge-solvent ye-industrial kunye ne-co-solvent;
- Inokusetyenziswa kwakhona kwi-synthesis yeziqhumiso kunye neengubo;
- Ingasetyenziswa njengento encinci kwiingubo kunye neepeyinti.
Indlela:
- Isobutyl propionate ngokuqhelekileyo idityaniswe yi-transesterification, oko kukuthi, i-isobutanol isabela ngepropionate ukuvelisa i-isobutyl propionate.
Ulwazi ngoKhuseleko:
- Isobutyl propionate lulwelo olunokutsha kwaye kufuneka lugcinwe kude nomlilo;
- Gwema ukuphefumla, ukudibana nesikhumba kunye namehlo, kwaye uqinisekise ukusetyenziswa kwindawo enomoya;
- Kwimeko yokuphefumla, yiya kumoya omtsha ngokukhawuleza;
- Kwimeko yokunxibelelana kwesikhumba, hlambulula ngamanzi amaninzi kwaye uhlambe ngesepha;
- Kwimeko yokungeniswa ngengozi, funa unyango ngokukhawuleza.
