Orange II umunyu wa sodium CAS: 633-96-5 ifu yumuhondo
| Umubare wa Cataloge | XD90466 |
| izina RY'IGICURUZWA | Orange II umunyu wa sodium |
| URUBANZA | 633-96-5 |
| Inzira ya molekulari | C16H11N2NaO4S |
| Uburemere bwa molekile | 350.324 |
| Ibisobanuro birambuye | 2 kugeza 8 ° C. |
| Amategeko agenga ibiciro | 3204120000 |
Kugaragaza ibicuruzwa
| Ingingo yo gushonga | 164 ° C. |
| Kugaragara | ifu y'umuhondo |
| Suzuma | 99% |
Ingaruka za Cl (-) ku iyangirika rya okiside ya Acide Orange 7 (AO7) yakozweho ubushakashatsi muri sisitemu ya UV / S2O8 (2-) kugira ngo isobanure inzira ya chlorine mu mazi y’amazi.Umubare muto wa Cl (-) kimwe na Br (-) byongereye imitako ya AO7, ariko ingaruka zo kuzamurwa zagabanutse buhoro buhoro hamwe na dosiye ya halide yiyongera.Amabuye y'agaciro yasanze yabujijwe na Cl (-), cyane cyane mubihe bya aside.Ibisubizo bya kinetics byerekana ko igice cya okiside ya radicals iterwa ahanini nibiri muri Cl (-).Kuri pH yambere ya 6.5, Cl2 (-) yari myinshi cyane kuruta SO4 (-).Ubusobanuro bwa Cl2 (-) kubitesha agaciro AO7 bwiyongereye hamwe no kwiyongera kwa Cl (-) no kurenga kuri SO4 (-) kuri [Cl (-)]> 1mM.Hatari Cl (-), SO4 (-) niyo yiganjemo radical yo kwangirika kwa AO7 mubihe bya acide, mugihe OH yatsinze buhoro buhoro kuri pH yo hejuru.Mugihe cyumunyu mwinshi, OH irashobora gushingwa kandi ikagira uruhare mukurangi ryirangi n cyane cyane muburyo bwa alkaline, bigatuma habaho gusenya cyane kwa AO7.Ibicuruzwa byinshi bya chlorine byagaragaye imbere ya ion ya chloride, hanyuma inzira ya SO4 (-) / Cl2 (-) - ishingiye ku kwangirika kwa AO7.Aka kazi gatanga ibisobanuro birambuye byuburyo bugoye bwo gukemura ibibazo bya SO4 (-) - bishingiye kubikorwa bya okiside byateye imbere mubidukikije bikungahaye kuri chloride.
