tert-Butylbenzene (CAS#98-06-6)
Lambobin haɗari | R10 - Flammable R20 - Yana cutar da numfashi R38 - Haushi da fata R51/53 - Mai guba ga halittun ruwa, na iya haifar da illa na dogon lokaci a cikin yanayin ruwa. R36 - Haushi da idanu |
Bayanin Tsaro | S23 - Kar a shaka tururi. S24/25 - Guji hulɗa da fata da idanu. S61 - Guji saki zuwa yanayi. Koma zuwa umarni na musamman / takaddun bayanan aminci. S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. |
ID na UN | UN 2709 3/PG 3 |
WGK Jamus | 1 |
RTECS | Saukewa: CY9120000 |
Farashin TSCA | Ee |
HS Code | Farashin 29029080 |
Bayanin Hazard | Haushi/Labarai |
Matsayin Hazard | 3 |
Rukunin tattarawa | III |
Gabatarwa
Tert-butylbenzene wani fili ne na kwayoyin halitta. Ruwa ne mara launi mai kamshi na musamman. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na tert-butylbenzene:
1. Hali:
- Girman: 0.863 g/cm³
- Wutar Wuta: 12 ° C
- Solubility: Dan kadan mai narkewa a cikin ruwa, mai narkewa a cikin kaushi na kwayoyin kamar su alcohols, ethers da ketones.
2. Amfani:
- Tert-butylbenzene ana amfani da shi sosai a matsayin kaushi a cikin haɗakar sinadarai, musamman a wuraren da suka haɗa da ƙwayoyin halitta, kayan shafa, kayan wanka, da ƙamshi na ruwa.
- Hakanan za'a iya amfani dashi azaman mai farawa a cikin halayen polymerization, da kuma a wasu aikace-aikacen a cikin masana'antar roba da masana'antar gani.
3. Hanya:
- Hanyar gama gari don shirye-shiryen tert-butylbenzene shine amfani da maganin alkylation na kamshi don amsa benzene tare da tert-butyl bromide don samun tert-butylbenzene.
4. Bayanin Tsaro:
- Tert-butylbenzene mai guba ne ga mutane kuma yana iya haifar da lahani ga lafiya idan an tuntube shi, shaka kuma an sha. Ya kamata a dauki matakan da suka dace yayin aiki, kamar sanya safar hannu na kariya, tabarau, da tufafin kariya.
- Lokacin adanawa, ka nisanta daga wuta da zafi mai zafi, kuma a kiyaye wuri mai kyau.
- Lokacin zubar da sharar, a zubar da shi daidai da dokokin gida kuma kada a jefa shi cikin ruwa ko ƙasa.