Sodium persulfate

Sodium persulfate, tseem hu ua sodium persulfate, yog ib qho inorganic compound, cov tshuaj formula Na2S2O8, yog ib tug dawb crystalline hmoov, soluble nyob rau hauv dej, insoluble nyob rau hauv ethanol, feem ntau yog siv los ua tshuaj dawb, oxidant, emulsion polymerization accelerator.

Khoom:Dawb crystalline hmoov los yog crystalline hmoov.Tsis muaj ntxhiab tsw.Tasteless.Cov mis mos molecular Na2S2O8, molecular hnyav 238.13.Nws yog maj mam decomposed nyob rau hauv chav tsev kub, thiab yuav sai sai decomposed los ntawm cua sov los yog nyob rau hauv ethanol, tom qab uas oxygen tso tawm thiab sodium pyrosulfate yog tsim.Cov dej noo thiab platinum dub, nyiaj, txhuas, hlau, tooj liab, magnesium, npib tsib xee, manganese thiab lwm yam hlau ions los yog lawv cov alloys tuaj yeem txhawb kev decomposition, kub siab (txog 200 ℃) sai decomposition, tso hydrogen peroxide.Soluble hauv dej (70.4 ntawm 20 ℃).Nws yog oxidizing heev.Kev ua xua rau ntawm daim tawv nqaij, kev sib cuag nrog daim tawv nqaij mus ntev, tuaj yeem ua rau muaj kev fab tshuaj, yuav tsum tau xyuam xim rau kev ua haujlwm.Rat transoral LD50895mg/kg.Khaws kom nruj.Lub chaw soj nstuam tsim sodium persulfate los ntawm cua sov cov tshuaj ammonium persulfate nrog caustic soda los yog sodium carbonate kom tshem tawm ammonia thiab carbon dioxide.

Muaj zog oxidizing tus neeg sawv cev:Sodium persulfate muaj zog oxidation, tuaj yeem siv los ua tus neeg sawv cev oxidizing, tuaj yeem oxidize Cr3 +, Mn2 +, thiab lwm yam rau hauv cov khoom sib txuas siab oxidation xeev, thaum muaj Ag +, tuaj yeem txhawb cov tshuaj tiv thaiv oxidation saum toj no;Nws tuaj yeem siv los ua cov tshuaj dawb huv, tus neeg sawv cev kho mob hlau thiab tshuaj reagent los ntawm nws cov cuab yeej oxidation.Pharmaceutical raw khoom;Accelerators thiab pib rau roj teeb thiab emulsion polymerization cov tshuaj tiv thaiv.

Daim ntawv thov:Sodium persulfate pom dav siv los ua tshuaj dawb, oxidant, thiab emulsion polymerization accelerator.Nws muaj peev xwm tshem tawm cov stains thiab whiten fabrics tau txais nws lub koob npe nrov raws li tus neeg sawv cev bleaching.Txawm hais tias nws tawv tawv caws pliav rau ntawm koj lub tsho nyiam lossis cov ntaub qhwv tsis muaj xim, sodium persulfate tuaj yeem siv zog daws cov teeb meem no.

Tsis tas li ntawd, sodium persulfate showcases muaj zog oxidizing zog.Qhov no ua rau nws zoo tagnrho rau kev pabcuam tshuaj lom neeg uas yuav tsum tau tshem tawm cov electrons.Hauv kev lag luam uas vam khom ntau ntawm cov txheej txheem oxidation, xws li kev tsim cov tshuaj thiab cov xim, sodium persulfate ua pov thawj tias yog ib qho khoom muaj nqis.

Tsis tas li ntawd, qhov sib xyaw no tseem ua haujlwm ua emulsion polymerization txhawb nqa.Rau cov tsis paub nrog lub sij hawm, emulsion polymerization yog hais txog cov txheej txheem ntawm synthesizing polymers nyob rau hauv ib qho nruab nrab aqueous.Sodium persulfate ua raws li catalyst, pab tsim cov polymers.Kev lag luam siv emulsion polymerization, xws li cov nplaum thiab cov coatings, hnyav heev cia siab rau sodium persulfate rau nws cov txiaj ntsig hauv kev ua tiav cov txiaj ntsig xav tau.

Lub multifaceted xwm ntawm sodium persulfate yog dab tsi teem nws sib nrug los ntawm lwm cov tebchaw.Nws muaj peev xwm ua haujlwm raws li ob qho tib si tshuaj dawb thiab oxidant ua rau nws yog qhov kev xaiv zoo nkauj rau ntau yam kev lag luam.Tsis tas li ntawd, nws cov emulsion polymerization txhawb cov khoom ntxiv nthuav dav nws txoj kev siv.

Dhau li ntawm nws cov kev siv ntau yam, sodium persulfate boasts ob peb lwm yam txawv.Nws cov dej solubility txhim kho nws cov txiaj ntsig zoo li tshuaj dawb thiab oxidant, tso cai rau nws yooj yim yaj thiab cuam tshuam nrog lwm yam tshuaj.Ntawm qhov tod tes, nws insolubility hauv ethanol tiv thaiv nws los ntawm kev cuam tshuam nrog cov txheej txheem uas tso siab rau ethanol ua cov kuab tshuaj.

Txhawm rau ua kom pom kev siv sodium persulfate, nws yog ib qho tsim nyog yuav tau xav txog qee yam.Ua tib zoo tuav thiab ua raws li cov lus qhia kev nyab xeeb yog qhov tseem ceeb vim tias nws muaj peev xwm txaus ntshai.Tsis tas li ntawd, qhov tsim nyog ntau npaum li cas yog qhov tseem ceeb thaum koom nrog sodium persulfate rau hauv ib qho txheej txheem, yog nws bleaching, oxidation, los yog emulsion polymerization.

Pob: 25kg / hnab

Kev ceev faj ua haujlwm:kaw kev ua haujlwm, ntxiv dag zog rau qhov cua.Cov neeg ua haujlwm yuav tsum tau kawm tshwj xeeb thiab ua raws li cov txheej txheem ua haujlwm.Nws raug nquahu kom cov neeg ua haujlwm hnav lub hau npog-hom hluav taws xob cua lim cov plua plav pov thawj ua pa, cov khaub ncaws tiv thaiv polyethylene, thiab hnab looj tes roj hmab.Khaws kom deb ntawm hluav taws thiab cua sov.Tsis haus luam yeeb hauv chaw ua haujlwm.Tsis txhob ua cov hmoov av.Tsis txhob sib cuag nrog cov neeg ua haujlwm txo qis, cov hmoov hlau nquag, alkalis, cawv.Thaum tuav, lub teeb loading thiab unloading yuav tsum tau ua kom tsis txhob muaj kev puas tsuaj rau lub ntim thiab ntim.Tsis txhob poob siab, cuam tshuam thiab kev sib txhuam.Nruab nrog ntau yam thiab ntau ntawm cov khoom siv hluav taws xob thiab cov khoom siv kho mob thaum muaj xwm ceev.Cov thawv khoob yuav muaj teeb meem residues.

Kev ceev faj cia:Khaws rau hauv qhov chaw txias, qhuav thiab zoo-ventilated warehouse.Khaws kom deb ntawm hluav taws thiab cua sov.Qhov kub ntawm lub reservoir yuav tsum tsis txhob ntau tshaj 30 ℃, thiab cov txheeb ze humidity yuav tsum tsis txhob ntau tshaj 80%.Lub pob yog kaw.Nws yuav tsum tau muab cais los ntawm kev txo cov neeg ua haujlwm, cov hmoov hlau nquag, alkalis, cawv, thiab lwm yam, thiab yuav tsum tsis txhob sib xyaw.Cov chaw cia khoom yuav tsum tau nruab nrog cov ntaub ntawv tsim nyog kom muaj cov xau.

Hauv kev xaus, sodium persulfate tseem yog ib qho khoom siv ntau yam thiab indispensable compound.Nws txoj kev ua tau zoo li tshuaj dawb, oxidant, thiab emulsion polymerization txhawb nqa nws qhov kev thov siab.Nrog nws cov tshuaj formula Na2S2O8, cov hmoov dawb crystalline no tseem ua haujlwm tseem ceeb hauv ntau qhov kev lag luam.Raws li nrog rau txhua yam tshuaj lom neeg, nws yog ib qho tseem ceeb uas yuav tsum tau ua cov tshuaj sodium persulfate nrog kev saib xyuas thiab ua tib zoo saib xyuas cov tshuaj kom raug.Yog li, lwm zaus koj pom koj tus kheej xav tau ib qho tshuaj dawb los yog oxidant, xav txog kev ncav cuag sodium persulfate, lub zog hluav taws xob uas tsis muaj peev xwm xa cov txiaj ntsig tshwj xeeb.