Ja 1 CAS 1229-55-6
| Alamomin haɗari | Xi - Haushi |
| Lambobin haɗari | 36/37/38 - Hannun idanu, tsarin numfashi da fata. |
| Bayanin Tsaro | S22 - Kada ku shaka kura. S24/25 - Guji hulɗa da fata da idanu. S36 - Sanya tufafin kariya masu dacewa. S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. |
| WGK Jamus | 2 |
| RTECS | Farashin 5844740 |
| HS Code | Farashin 32129000 |
Gabatarwa
Mai narkewa ja 1, kuma aka sani da ketoamine ja ko ketohydrazine ja, wani fili ne na kwayoyin halitta ja. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na jan ƙarfe 1:
Properties: Yana da wani foda mai kauri mai launin ja mai haske, mai narkewa a cikin wasu kaushi na halitta kamar ethanol da acetone, amma maras narkewa a cikin ruwa. Yana nuna kwanciyar hankali mai kyau a ƙarƙashin yanayin acidic da alkaline.
Amfani:
Solvent ja 1 ana yawan amfani dashi azaman alamar sinadarai, wanda za'a iya amfani dashi a cikin gwaje-gwajen sinadarai kamar titration-base titration da ƙaddarar ion karfe. Yana iya bayyana rawaya a cikin maganin acidic da ja a cikin maganin alkaline, kuma pH na maganin za a iya nuna shi ta hanyar canjin launi.
Hanya:
Hanyar shiri na sauran ƙarfi ja 1 yana da sauƙi mai sauƙi, kuma ana haɗa shi gabaɗaya ta hanyar haɓakar nitroaniline da p-aminobenzophenone. Ana iya aiwatar da takamaiman hanyar haɗawa a cikin dakin gwaje-gwaje.
Bayanin Tsaro:
Solvent Red 1 yana da lafiya a ƙarƙashin yanayin aiki na yau da kullun, amma yakamata a lura da waɗannan abubuwa:
3. Ka guji hulɗa da oxidants da acid mai ƙarfi lokacin adanawa.
4. Lokacin amfani, sanya safar hannu na kariya da tabarau don tabbatar da cewa an gudanar da aikin a wuri mai kyau.
