I-Benzyldimethylcarbinyl butyrate(CAS#10094-34-5)
| Amakhodi Engozi | R38 – Ukucasuka esikhunjeni R43 - Ingabangela ukuzwela ngokuthinta isikhumba R51/53 – Ukuba nobuthi ezintweni eziphila emanzini, kungabangela imiphumela emibi yesikhathi eside endaweni yasemanzini. |
| Incazelo Yokuphepha | I-S36/37 – Gqoka izingubo zokuzivikela ezifanele namagilavu. I-S61 - Gwema ukudedelwa endaweni. Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha. |
| Ama-ID e-UN | UN3082 9/PG 3 |
| I-WGK Germany | 2 |
| I-RTECS | ET0130000 |
| Ubuthi | I-LD50 orl-rat: >5 g/kg FCTXAV 18,667,80 |
Isingeniso
I-Dimethylbenzyl butyrate (i-Dibutyl phthalate) iyinhlanganisela yezinto eziphilayo. Izici zayo zimi kanje:
1. Ukubukeka: Uketshezi olungenambala ukuya kokuphuzi olukhanyayo.
2. Iphunga: Iphunga elikhethekile kancane.
3. Ukuminyana: 1.05 g/cm³.
6. Ukunyibilika: kuncibilika kuzincibilikisi zemvelo njenge-ethanol, i-ether ne-chloroform.
Ukusetshenziswa okuyinhloko kwe-dimethylbenzyl butyrate imi kanje:
1. I-Plasticizer: Njenge-plasticizer engeyona i-phthalate evame ukusetshenziswa, isetshenziswa kakhulu epulasitiki ye-polyvinyl chloride (PVC), ama-sealants, ama-resin ahlukahlukene, njll.
2. I-solvent: isetshenziswa njenge-solvent yama-inki, ama-coatings, irabha, izinto zokunamathisela, njll.
3. Izithasiselo: ezisetshenziswa ekwenzeni imikhiqizo yepulasitiki ethambile futhi esobala, izendlalelo zokuvikela izintambo nezintambo, izinto zezokwelapha, njll.
Indlela yokulungiselela ye-dimethylbenzyl butyrate itholakala ikakhulukazi ngokusabela kwe-esterification ye-phthalic anhydride ne-n-butanol. Izimo ezithile zokusabela zihlanganisa izinga lokushisa elifanele kanye ne-acid catalyst.
1. Inomphumela ocasulayo esikhumbeni, ngakho kufanele igezwe ngamanzi ngokushesha ngemva kokuxhumana.
2. Kungase kube nemiphumela emibi yesikhathi eside empilweni yasemanzini, futhi kufanele kugwenywe ukungena emanzini.
3. Ingase ibole futhi ikhiqize amagesi ayingozi emazingeni okushisa aphezulu, ngakho qaphela umoya omuhle lapho usebenzisa.
