Baki 3 CAS 4197-25-5
| Lambobin haɗari | R11 - Mai ƙonewa sosai R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. |
| Bayanin Tsaro | S24/25 - Guji hulɗa da fata da idanu. S16 - Ka nisantar da tushen wuta. S37/39 - Sanya safofin hannu masu dacewa da kariya / ido S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. |
| WGK Jamus | 3 |
| RTECS | Saukewa: SD4431500 |
| Farashin TSCA | Ee |
| HS Code | Farashin 32041900 |
| Matsayin Hazard | HAUSHI |
| Guba | LD50 ivn-mus: 63 mg/kg CSLNX* NX#04918 |
Black 3 CAS 4197-25-5 Gabatarwa
Sudan Black B rini ne na kwayoyin halitta mai suna methylene blue. Yana da duhu blue crystalline foda tare da mai kyau solubility a cikin ruwa.
Hakanan ana amfani dashi ko'ina a cikin histology azaman reagent mai tabo a ƙarƙashin na'urar microscope don tabo sel da kyallen takarda don sauƙaƙe dubawa.
Hanyar don shirye-shiryen Sudan baƙar fata B yawanci ana samun su ta hanyar amsawa tsakanin Sudan III da methylene blue. Sudan Black B kuma ana iya samun su ta hanyar raguwa daga methylene blue.
Ya kamata a kula da bayanan aminci masu zuwa lokacin amfani da Sudan Black B: Yana da haushi ga idanu da fata, kuma yakamata a guji hulɗa kai tsaye lokacin da aka taɓa shi. Ya kamata a sanya matakan kariya da suka dace, kamar safofin hannu na dakin gwaje-gwaje da tabarau, yayin hannu ko taɓawa. Kar a shaka foda ko maganin Sudan Black B kuma a guji sha ko hadiyewa. Ya kamata a bi hanyoyin aiki da kyau a cikin dakin gwaje-gwaje kuma yakamata a yi amfani da su a wuri mai kyau.
