I-Isobutyl butyrate(CAS#539-90-2)
| Izimpawu Eziyingozi | N – Iyingozi emvelweni |
| Amakhodi Engozi | U-R10 – Uyavutha R50/53 – Kunobuthi kakhulu ezintweni eziphila emanzini, kungabangela imiphumela emibi yesikhathi eside endaweni yasemanzini. R52/53 – Kuyingozi ezintweni eziphila emanzini, kungabangela imiphumela emibi yesikhathi eside endaweni yasemanzini. |
| Incazelo Yokuphepha | S16 – Zigcine kude nemithombo yokuthungela. S27 – Khumula ngokushesha zonke izingubo ezingcolile. S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso. I-S61 - Gwema ukudedelwa endaweni. Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha. S60 – Le nto kanye nesiqukathi sayo kumele kulahlwe njengemfucuza eyingozi. |
| Ama-ID e-UN | UN 3272 3/PG 3 |
| I-WGK Germany | 2 |
| I-RTECS | ET5020000 |
| Ikhodi ye-HS | 29156000 |
| I-Hazard Class | 3.2 |
| Iqembu Lokupakisha | III |
Isingeniso
I-Isobutyrate iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-isobutyrate:
Ikhwalithi:
Ukubukeka: I-Isobutyl butyrate iwuketshezi olungenambala olusobala olunephunga elikhethekile.
Ukuminyana: cishe 0.87 g/cm3.
Ukunyibilika: I-Isobutyrate ingancibilika kuzincibilikisi eziningi eziphilayo njenge-ethanol, i-ethers nezinyibilikisi ze-benzene.
Sebenzisa:
Izicelo zezolimo: I-Isobutyl butyrate nayo isetshenziswa njengesilawuli sokukhula kwezitshalo ukukhuthaza ukukhula kwezitshalo nokuvuthwa kwezithelo.
Indlela:
I-Isobutyl butyrate ingatholakala ngokuphendula i-isobutanol nge-butyric acid. Ukusabela kuvame ukwenziwa lapho kukhona ama-acid catalysts, futhi ama-acid catalysts asetshenziswa kakhulu yi-sulfuric acid, i-aluminium chloride, njll.
Ulwazi Lokuphepha:
I-Isobutyl butyrate iyinto evuthayo futhi kufanele igwenywe ukuthintana namalangabi avulekile kanye namazinga okushisa aphezulu.
Gwema ukuhogela umhwamuko noma uketshezi lwe-isobutyrate futhi ugweme ukuthintana nesikhumba namehlo.
Uma uhogelwe noma uvezwe ku-isobutyrate, hamba ngokushesha endaweni enomoya omuhle futhi ugeze indawo ethintekile ngamanzi ahlanzekile. Uma uzizwa ungaphilile, kufanele ufune usizo lwezokwelapha ngokushesha.
