Isobutyl butyrate(CAS#539-90-2)
| Hazard Symbols | N - Nengozi kune zvakatipoteredza |
| Risk Codes | R10 - Inopfuta moto R50/53 - Chakanyanya chepfu kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura. R52/53 - Zvinokuvadza kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura. |
| Tsanangudzo Yekuchengetedza | S16 - Chengetedza kure nenzvimbo dzekudzima. S27 - Bvisa pakarepo zvipfeko zvese zvakasvibiswa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa. S60 - Ichi chinhu nechigadziko chayo chinofanira kuraswa semarara ane ngozi. |
| UN IDs | UN 3272 3/PG 3 |
| WGK Germany | 2 |
| RTECS | ET5020000 |
| HS Code | 29156000 |
| Hazard Kirasi | 3.2 |
| Packing Group | III |
Nhanganyaya
Isobutyrate is organic compound. Inotevera sumo kune zvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza isobutyrate:
Hunhu:
Chitarisiko: Isobutyl butyrate imvura isina ruvara inoonekera uye ine kunhuhwirira kwakakosha.
Density: inenge 0.87 g/cm3.
Solubility: Isobutyrate inogona kunyungudika mune zvakawanda organic solvents senge ethanol, ethers uye benzene solvents.
Shandisa:
Zvishandiso zvekurima: Isobutyl butyrate inoshandiswawo sechigadziro chekukura kwechirimwa kukurudzira kukura kwechirimwa uye kuibva kwemichero.
Nzira:
Isobutyl butyrate inogona kuwanikwa nekuita isobutanol ne butyric acid. Mhedzisiro yacho inowanzoitwa pamberi peasiti catalysts, uye inowanzoshandiswa asidhi catalysts ndeye sulfuric acid, aluminium chloride, nezvimwe.
Zvekuchengetedza
Isobutyl butyrate chinhu chinopisa uye chinofanira kudzivirirwa kubva pakusangana nemoto wakazaruka uye kupisa kwakanyanya.
Dzivisa kufema mhute kana zvinwiwa zve isobutyrate uye zvakare dzivirira kusangana neganda nemeso.
Kana uchifemerwa kana kuratidzwa kune isobutyrate, famba nekukurumidza kunzvimbo inofefetera uye sukurudza nzvimbo yakakanganiswa nemvura yakachena. Kana uchinzwa usiri kunzwa zvakanaka, unofanira kutsvaka kurapwa nokukurumidza.
