Hua
Te pāhare pāporo peroxymonosulfate
Te Pahaehae Peroxymonosulfate Nga Ahuatanga matū
| kiato | 1.15 |
| pāmahana rokiroki. | Rokiroki ki te <= 20°C. |
| whakarewatanga | 250-300g/l wairewa |
| puka | mārō |
| tae | ma |
| Te Kaha Tauwhāiti | 1.12-1.20 |
| PH | 2-3 (10g/l, H2O, 20 ℃) |
| Wairewa wai | Wairewa ki te wai (100 mg/ml). |
| Tairongo | Hygroscopic |
| Tepe whakakitenga | ACGIH: TWA 0.1 mg/m3 |
| Pūmautanga: | Eu ana.Kaiwhakaora.He hotokore ki nga rawa mura, turanga. |
| InChIKey | HVAHYVDBVDILBL-UHFFFAOYSA-M |
| RangitakiP | -3.9 i te 25 ℃ |
| CAS Raraunga Raraunga Tohutoro | 70693-62-8(Tuhinga Raraunga CAS) |
| Pūnaha Rehita Matū EPA | Te pāhare pāporo peroxymonosulfate pūkawa (K5[HSO3(O2)][SO3(O2)](HSO4)2) (70693-62-8) |
Potassium Peroxymonosulfate Whakaahuatanga Hua
Ko te konupora peroxymonosulfate, e mohiotia ana ko te potassium monopersulfate, ko te potassium peroxodisulfate ranei, he tino kaha ki te whakamahi i roto i nga momo tono.
He paura tioata ma e tino memeha ana i roto i te wai me te pumau i te pāmahana rūma.Ko tetahi o nga whakamahinga nui o te pāhare pāporo persulfate ko te hei kaiwhakaora i roto i te puna kaukau me te maimoatanga wai mokowhiti.Ka awhina i te whakakore i nga parahanga pararopi, te patu huakita, te whakakore i nga pukohu me te whakapai ake i te maamaatanga o te wai.I te nuinga o te wa ka hokona i raro i nga momo waitohu i roto i te ahua o te kirikiri, te papa papa ranei.Ko te konupora peroxymonosulfate e whakamahia ana ano he oxidant me te waipatu i roto i nga momo mahi ahumahi penei i te maimoatanga wai para, te penupenu me te pepa, me te whakahiato matū.
Hei taapiri, ka whakamahia i roto i nga taiao taiwhanga hei horoi me te whakakore i nga taputapu me nga papa.He mea nui ki te whai i nga tikanga haumaru i te wa e whakahaere ana i te pāhare pāporo persulfate.Ka whakapataritari pea i nga kanohi, te kiri me te punaha manawa, na reira ka tūtohuhia he kauti, karapu me te kanohi kanohi.Me whai ano nga tikanga tuku tika kia kore ai e poke te taiao.He mea tika kia mohiohia ko te potassium peroxymonosulfate kaua e raruraru ki te pāhare pāporo persulfate, tetahi atu kaihoko whakarorohiko he rite nga ahuatanga engari he rereke te hanganga matū me te whakamahinga.
Nga korero haumaru
| Waehere morearea | O,C |
| Tauākī mōrearea | 8-22-34-42/43-37-35 |
| Tauākī Haumaru | 22-26-36/37/39-45 |
| RIDADR | UN 3260 8/PG 2 |
| WGK Tiamana | 1 |
| TSCA | Ae |
| Waehere HS | 2833 40 00 |
| HazardClass | 5.1 |
| Roopu Paeke | III |
| Te paitini | LD50 ā-waha i roto i te Rapeti: > 2000 mg/kg |
Te Whakamahinga me te Whakakotahitanga o te konupora peroxymonosulfate
| Tauhohenga |
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| Ngā Āhuatanga matū | paura tioata ma |
| Whakamahinga | PCB whakarewa mata maimoatanga matū me te wai maimoatanga etc. |
| Whakamahinga | Ka whakamahia te Oxone mo te whakakorikori o te a,b-haunga waro puhui me te whakangao whakangao o nga reagents iodine hypervalent mo te waikura waipiro.Ka whakamahia mo te tere, me te pai o te whakahiato oxaziridines. |
| Whakaahuatanga Whanui | OXONE?, monopersulfate pūhui ko te pāhare toru tote te nuinga whakamahia rite te pūmau, ngāwari ki te hapai me te hāora nontoxic. |
| Te mura me te pahū | Kore e mura |
| Nga Tikanga Pure | He ahua pumau tenei o te waikawa o Caro me te mea he>4.7% o te hāora kaha.Ka taea te whakamahi i nga otinga EtOH/H2O me EtOH/AcOH/H2O.Mena he iti rawa te hāora kaha.he pai ki te whakarite hou mai i te 1mole o KHSO5, 0.5mole o KHSO4 me te 0.5mole o K2SO4.[Kennedy & Stock J Org Chem 25 1901 1960, Stephenson US Patent 2,802,722 1957.] Ka tere te whakarite i te waikawa o Caro ma te whakakorikori i te paura paura paura paura (M 270.3) ki roto i te huka-makariri konu H2SO4 (7mL) me te whakakotahitanga o te huka. (40-50g).Ka noho pumau mo etahi ra ki te noho makariri.Mawehe atu i nga mea pararopi i te mea he OXIDANT kaha.He whakaritenga taipitopito o te waikawa o Caro (waikawa hypersulfuric, H2SO5) ki te ahua tioata m ~45o mai i te H2O2 me te waikawa chlorosulfonic i whakaahuatia e Fehér i roto i te Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 388 1963. |
