2,6-Diaminotoluene(CAS#823-40-5)
| Lambobin haɗari | R21/22 - Yana cutar da fata kuma idan an haɗiye shi. R43 - Yana iya haifar da hankali ta hanyar saduwa da fata R51/53 - Mai guba ga halittun ruwa, na iya haifar da illa na dogon lokaci a cikin yanayin ruwa. R68 - Haɗarin da ba za a iya jurewa ba R50/53 - Mai guba mai guba ga halittun ruwa, na iya haifar da illa na dogon lokaci a cikin yanayin ruwa. R40 - Shaida mai iyaka na tasirin cutar sankara |
| Bayanin Tsaro | S24 - Guji hulɗa da fata. S36/37 - Sanya tufafin kariya da safar hannu masu dacewa. S61 - Guji saki zuwa yanayi. Koma zuwa umarni na musamman / takaddun bayanan aminci. |
| ID na UN | UN 3077 9/PG 3 |
| WGK Jamus | 3 |
| RTECS | Saukewa: XS975000 |
| Farashin TSCA | Ee |
| HS Code | 29215190 |
| Matsayin Hazard | 6.1 |
| Rukunin tattarawa | III |
Gabatarwa
2,6-Diaminotoluene, wanda kuma aka sani da 2,6-diaminomethylbenzene, wani fili ne na kwayoyin halitta.
Kayayyaki da Amfani:
Yana da mahimmancin tsaka-tsaki a cikin haɗin gwiwar kwayoyin halitta kuma ana iya amfani dashi don shirya nau'o'in kwayoyin halitta. Alal misali, ana iya amfani da shi a cikin shirye-shiryen dyes, kayan polymers, additives na roba, da dai sauransu.
Hanya
Akwai manyan hanyoyi guda biyu waɗanda aka fi amfani da su. Ɗayan yana samuwa ta hanyar amsawar benzoic acid tare da imine a ƙarƙashin yanayin alkaline, ɗayan kuma yana samuwa ta hanyar rage hydrogenation na nitrotoluene. Ana yin waɗannan hanyoyin yawanci a cikin dakin gwaje-gwaje kuma suna buƙatar matakan tsaro masu dacewa, kamar sa safofin hannu na kariya, tabarau, da kayan numfashi.
Bayanin Tsaro:
Yana da wani kwayoyin halitta wanda zai iya yin tasiri mai ban haushi da lalacewa a jikin mutum. Ya kamata a bi hanyoyin aiki na aminci masu dacewa yayin amfani da ajiya don tabbatar da iskar da iska da matakan kariya.
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