Products
Potassium peroxymonosulfate
Potassium Peroxymonosulfate Chemical Properties
| density | 1.15 |
| kuchengetedza temp. | Chengetedza pa<= 20°C. |
| solubility | 250-300g/l yakanyungudika |
| form | yakasimba |
| color | chena |
| Specific Gravity | 1.12-1.20 |
| PH | 2-3 (10g/l, H2O, 20℃) |
| Mvura Solubility | Soluble mumvura (100 mg/ml). |
| Sensitive | Hygroscopic |
| Exposure limits | ACGIH: TWA 0.1 mg/m3 |
| Kugadzikana: | Yakagadzikana.Oxidizer.Zvisingaenderani nezvinhu zvinopisa, mabhesi. |
| InChIKey | HVAHYVDBVDILBL-UHFFFAOYSA-M |
| LogP | -3.9 pa25 ℃ |
| CAS DataBase Reference | 70693-62-8(CAS DataBase Reference) |
| EPA Substance Registry System | Potassium peroxymonosulfate sulfate (K5[HSO3(O2)][SO3(O2)](HSO4)2) (70693-62-8) |
Potassium Peroxymonosulfate Chigadzirwa Tsananguro
Potassium peroxymonosulfate, inozivikanwawo se potassium monopersulfate kana potassium peroxodisulfate, isimbi yakasimba oxidizing inowanzoshandiswa mumhando dzakasiyana-siyana dzekushandisa.
Iyo chena crystalline poda inonyungudika zvakanyanya mumvura uye yakagadzikana pakamuri tembiricha.Imwe yeanonyanya kushandiswa e potassium persulfate ndeye oxidizing ajenti mudziva rekushambira uye spa kurapwa kwemvura.Inobatsira kubvisa organic pollutants, inouraya mabhakitiriya, inobvisa algae uye inovandudza kujeka kwemvura.Inowanzo tengeswa pasi pemazita akasiyana emhando mune granule kana piritsi fomu.Potassium peroxymonosulfate inoshandiswawo seoxidant uye disinfectant mune dzakasiyana siyana maindasitiri maitiro senge tsvina yemvura, pulp uye bepa, uye makemikari synthesis.
Pamusoro pezvo, inoshandiswa munzvimbo dzemurabhoritari kuchenesa uye kuuraya hutachiona midziyo nenzvimbo.Zvakakosha kutora matanho ekuchengetedza akakodzera paunenge uchibata potassium sulfate.Inogona kutsamwisa maziso, ganda uye hurongwa hwekufema, saka magirazi, magurovhosi uye mask zvinokurudzirwa.Nzira dzakakodzera dzokurasa dzinofanira kuteverwawo kudzivirira kusvibiswa kwezvakatipoteredza.Zvakakosha kuziva kuti potassium peroxymonosulfate haifaniri kuvhiringidzwa ne potassium persulfate, imwe oxidizing agent ine zvinhu zvakafanana asi yakasiyana-siyana yemakemikari maitiro uye kushandiswa.
Safety Information
| Hazard Codes | O,C |
| Risk Statements | 8-22-34-42/43-37-35 |
| Safety Statements | 22-26-36/37/39-45 |
| RIDADR | UN 3260 8/PG 2 |
| WGK Germany | 1 |
| TSCA | Ehe |
| HS Code | 2833 40 00 |
| HazardClass | 5.1 |
| PackingGroup | III |
| Muchetura | LD50 nemuromo muTsuro:> 2000 mg/kg |
Potassium peroxymonosulfate Kushandisa uye Synthesis
| Reactions |
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| Chemical Properties | white crystalline powder |
| Uses | PCB simbi pamusoro kurapwa kemikari uye mvura kurapwa etc. |
| Uses | Oxone inoshandiswa pakuita halogenation yea,b-unsaturated carbonyl compounds uye catalytic chizvarwa che hypervalent iodine reagents yedoro oxidation.Iyo inoshandiswa kukurumidza, uye yakanaka synthesis ye oxaziridines. |
| General Description | OXONE?, monopersultate compound is potassium triple salt inonyanya kushandiswa seyakagadzika, iri nyore kubata uye isina chepfu oxidant. |
| Kupisa uye Explosibility | Zvisingatsvi |
| Kuchenesa Nzira | Iyi imhando yakagadzikana yeCaro's acid uye inofanirwa kunge iine > 4.7% yeokisijeni inoshanda.Inogona kushandiswa muEtOH/H2O uye EtOH/AcOH/H2O mhinduro.Kana okisijeni inoshanda yakadzikira.zviri nani kuigadzira patsva kubva pa1mole yeKHSO5, 0.5mole yeKHSO4 uye 0.5mole yeK2SO4.[Kennedy & Stock J Org Chem 25 1901 1960, Stephenson US Patent 2,802,722 1957.] Kugadzirira nekukurumidza kweasidhi yeCaro inoitwa nekukuchidzira potassium persulfate yakatsetseka (M 270.3) muchando-inotonhora conc H2SO4 kana ice homwe (7mL) (40-50g).Inogadzikana kwemazuva akawanda kana ichichengetwa ichitonhora.Ramba kure neorganic matter sezvo iri STRONG OXIDANT.Kugadzirira kwakadzama kweCaro's acid (hypersulfuric acid, H2SO5) mucrystalline fomu m ~45o kubva kuH2O2 uye chlorosulfonic acid yakatsanangurwa naFehér muHandbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 388 1963. |
