Sodium persulfate

Sodium persulfate, inozivikanwawo se sodium persulfate, is an inorganic compound, iyo kemikari formula Na2S2O8, ichena crystalline powder, inonyunguduka mumvura, isingasviki mu ethanol, inonyanya kushandiswa se bleach, oxidant, emulsion polymerization accelerator.

Properties:White crystal kana crystalline powder.Hapana kunhuwa.Zvisina kunaka.Molecular formula Na2S2O8, molecular uremu 238.13.Inosvibiswa zvishoma nezvishoma pakupisa kwekamuri, uye inogona kukurumidza kuparara nekupisa kana mu ethanol, mushure mokunge okisijeni inobudiswa uye sodium pyrosulfate inoumbwa.Kunyorova uye platinamu dema, sirivheri, lead, iron, mhangura, magnesium, nickel, manganese uye mamwe simbi ions kana alloys avo anogona kukurudzira kuora, tembiricha yepamusoro (inenge 200 ℃) nekukurumidza kuora, kuburitsa hydrogen peroxide.Soluble mumvura (70.4 pa20 ℃).Inonyanya oxidizing.Kushatirwa kwakasimba kune ganda, kubata kwenguva refu neganda, kunogona kukonzera allergies, kunofanirwa kutarisisa kushanda.Rat transoral LD50895mg/kg.Chengeta zvakasimba.Murabhoritari inogadzira sodium persulfate nekudziisa mushonga weammonium persulfate necaustic soda kana sodium carbonate kubvisa ammonia necarbon dioxide.

Yakasimba oxidizing agent:Sodium persulfate ine oxidation yakasimba, inogona kushandiswa seanoxidizing agent, inogona oxidize Cr3 +, Mn2 +, etc. mumakwikwi akaenzana epamusoro oxidation state, kana pane Ag +, inogona kusimudzira pamusoro pekuita oxidation;Inogona kushandiswa senge bleaching agent, metal surface treatment agent uye chemical reagent neiyo oxidation pfuma.Pharmaceutical raw materials;Accelerators uye ekutanga ebhatiri uye emulsion polymerization maitiro.

Application:Sodium persulfate inowana kushandiswa kwakakura se bleach, oxidant, uye emulsion polymerization accelerator.Kugona kwayo kubvisa tsvina nekuchena machira kwaita kuti ive nemukurumbira semugadziri we bleaching.Ingave yakasindimara tsvina yewaini pahembe yako yaunofarira kana machira akarukwa, sodium persulfate inogona kusashanda kugadzirisa nyaya idzi.

Uyezve, sodium persulfate inoratidza ine simba oxidizing zvivakwa.Izvi zvinoita kuti ive yakanaka yekubatsira mukuchinja kwemakemikari kunoda kubviswa kwemaerekitironi.Mumaindasitiri anovimba zvakanyanya neoxidation maitiro, sekugadzirwa kwemishonga nedhayi, sodium persulfate inoratidza kuva yakakosha pfuma.

Pamusoro pezvo, komisheni iyi inoshandawo semulsion polymerization inosimudzira.Kune avo vasina kujaira izwi iri, emulsion polymerization inoreva maitiro ekugadzira mapolymer mune ine mvura svikiro.Sodium persulfate inoshanda sechinhu chinokonzeresa, ichibatsira mukuumbwa kwemapolymer aya.Maindasitiri anoshandisa emulsion polymerization, seanonamira uye machira, anovimba zvakanyanya nesodium persulfate nekubudirira kwayo mukuzadzisa zvinodiwa.

Iyo yakawanda yemhando ye sodium persulfate ndiyo inoisiyanisa kubva kune mamwe makomisheni.Kugona kwayo kushanda sesese bleaching agent uye oxidant inoita kuti ive sarudzo inokwezva kune akasiyana maindasitiri.Pamusoro pezvo, ayo emulsion polymerization inosimudzira zvivakwa inowedzera kuwedzera chiyero chekushandisa.

Kunze kwekushandiswa kwakasiyana-siyana, sodium persulfate inozvirumbidza nezvimwe zvinhu zvakasiyana-siyana.Kunyungudika kwayo mumvura kunowedzera kushanda kwayo se bleach uye oxidant, zvichiita kuti inyunguduke nekudyidzana nezvimwe zvinhu.Kune rumwe rutivi, kusagadziriswa kwayo mu ethanol kunoidzivirira kubva pakukanganisa maitiro anovimba ne ethanol se solvent.

Kuti uve nechokwadi chekushandiswa kwakakwana kwesodium persulfate, zvakakosha kufunga nezvezvimwe zvinhu.Kubata zvine hungwaru uye kutevedzera mirairo yekuchengetedza kwakakosha nekuda kwehunhu hwayo hunogona kuve nengozi.Uyezve, dosi rakakodzera rakakosha kana uchibatanidza sodium persulfate mune chero maitiro, angave bleaching, oxidation, kana emulsion polymerization.

Package: 25kg / bhegi

Operation precautions:kuvharwa kushanda, kusimbisa mhepo.Vashandi vanofanira kunyatsodzidziswa uye kunyatsotevedzera maitiro ekushanda.Zvinokurudzirwa kuti vashandisi vapfeke chivharo chemusoro-mhando yemagetsi ekupa sefa dust-proof respirator, polyethylene inodzivirira zvipfeko, uye magurovhosi erabha.Ramba kure nemoto nekupisa.Hapana kuputa kumabasa.Dzivisa kuburitsa huruva.Dzivisa kusangana nevanodzora vamiririri, inoshanda simbi poda, alkalis, doro.Pakubata, kurodha uye kuburitsa kunofanirwa kuitwa kudzivirira kukanganisa kurongedza uye midziyo.Usavhunduke, kukanganisa uye kukakavara.Yakashongedzerwa neyakasiyana-siyana uye huwandu hwemidziyo yemoto uye inodonha yekurapa emergency emergency.Magaba asina chinhu anogona kunge aine zvisaririra zvinokuvadza.

Kuchengetedza:Chengetedza muimba yekuchengetera inotonhorera, yakaoma uye ine mhepo yakanaka.Ramba kure nemoto nekupisa.Kupisa kwemvura hakufaniri kudarika 30 ℃, uye hunyoro husingapfuuri 80%.Iyo package yakavharwa.Inofanira kuchengetwa zvakasiyana kubva pakuderedza vamiririri, inoshanda simbi poda, alkalis, alcohols, nezvimwewo, uye haifaniri kusanganiswa.Nzvimbo dzekuchengetera dzinofanirwa kunge dzakashongedzerwa nemidziyo yakakodzera kuti ive neinodonha.

Mukupedzisa, sodium persulfate inoramba iri musanganiswa uye unokosha.Kushanda kwayo se bleach, oxidant, uye emulsion polymerization inosimudzira inoiisa mukudiwa kukuru.Iine chimiro chemakemikari Na2S2O8, iyi chena crystalline poda inoramba ichishanda basa rakakosha mumaindasitiri akasiyana siyana.Sezvinei nechero makemikari emusanganiswa, zvakakosha kubata sodium persulfate nekungwarira uye kurangarira muyero wakakodzera.Saka, nguva inotevera yauchawana iwe uchida bleach yakavimbika kana oxidant, funga kusvika kune sodium persulfate, iyo powerhouse komboni isingakundike kuunza mhedzisiro.