Sodium peroxyborate
Khoom Paub meej
Cov lus qhia tshwj xeeb muab
Nabo3.h2o/Monohydrate;
Nabo3.3h2o/Trihydrate;
Nabo3.4h2o/Tetrahydate
Cov ntsiab lus dawb dawb ≥ 99%
(Xaiv tau ntawm kev siv cov khoom siv 'cov khoom siv')
Sodium perborate tau npaj los ntawm borax, hydrogen peroxide thiab sodium hydroxide. Monohydrate tuaj yeem ua kom sov los ntawm Tetranhydrate, thiab nws muaj cov ntsiab lus roj oxygen, solubility ntau dua thiab muaj zog tshaj rau tshav kub. Sodium pborate reacts nrog dej rau hydrolyze los tsim hydrogen peroxide thiab sodium borate. Sodium perborate delomposes decomposes saum toj kawg li 60 ° C los tso hydrogen peroxide, yog li tsuas yog nyob rau qhov kub no tuaj yeem sodium perborate cov tshuaj dawb ua kom cov tshuaj dawb. Tetraacetyl EthylenediaMine (Taed) feem ntau ntxiv ua ib tug activator hauv qab 60 ° C.
Evenbright® 'LL tseem muab cov ntsiab lus customized: Cov ntsiab lus / Partenize / Phaj Cov Khoom Siv thiab cov khoom tshwj xeeb uas haum rau koj siv cov xwm txheej, thiab muab cov qauv dawb.
Khoom Parameter
Khoom Siv Khoom Siv
Tshuaj dawb / kom tsis muaj menyuam / Electroplating
Ntawm lawv, Monohydrate thiab trihydrate sodium perborate yog qhov tseem ceeb hauv kev lag luam. Nws yog tus neeg sawv cev ua haujlwm siab oxygen tshuaj dawb huv, kuj tau muaj kev tsis huv, khaub ncaws, cov khaub ncaws ntxhua khaub ncaws, xab npum thiab lwm cov ntaub ntawv txhua hnub. Cov khoom qab zib ua ke tuaj yeem siv los ua cov tshuaj ntsuab oxidizing hauv cov zaub mov, cov tshuaj thiab lwm cov liaj teb kom txuas ntxiv rau cov khoom lag luam metabolic ntawm cov kab mob. Sodium Pageborate tuaj yeem siv los ua cov tshuaj dawb, sodium permorate hom, uas tuaj yeem tso cov roj oxechoge nyob rau hauv chromophen, ua rau lub teeb liab tsis muaj xim lossis yog qhov ua rau kev ua haujlwm ua si. Qhov sib xyaw ua ke muaj lub peev xwm ua kom muaj zog, tab sis tsis ua kom muaj zog ua kom muaj zog, haum rau cov protein ntau xws li: ntaub plaub hau / lo lo ntxhuav, thiab ntev ntev hau tshuaj dawb. Raws li kev lom zem, sodium permborate tuaj yeem tso reasening oxygen hom tom qab tau ua rau cov kab mob thiab kab mob, thiab muaj cov txiaj ntsig zoo. Hauv kev kawm ntawm Organoborate Chemistry, cov tshuaj no feem ntau siv nyob rau hauv oxidation cov tshuaj tiv thaiv ntawm Arylboron, uas tuaj yeem ua tau zoo penylboric acid dormidatives mus rau cov phenol sib raug. Sodium pborate kuj tseem siv tau ib qho ntawm cov kev sib ntxiv rau cov khoom siv hluav taws xob, tab sis kuj muaj hluav taws xob ua haujlwm, tab sis kuj muaj hluav taws xob kev ua haujlwm, tab sis kuj muaj kev tiv thaiv xeb thiab lwm yam haujlwm. Cov tshuaj tuaj yeem siv los ua cov tshuaj txuas ntxiv hauv cov kev daws teeb meem electroplating txhawm rau txhim kho tus nqi ntawm cov tshuaj tiv thaiv thaum lub sijhawm electroplating. Sodium pborate ua tus neeg saib xyuas oxidizing thaum lub sijhawm electroplating tuaj yeem muab cov tshuaj oxidizing thiab txhawb nqa cov tshuaj tiv thaiv hluav taws xob. Nyob rau tib lub sijhawm, cov tshuaj kuj tseem tuaj yeem kho cov pH nqi ntawm cov kev daws teeb meem electroplating kom tswj tau nws nyob rau hauv cov kev nce qib ntawm electroplating ntawm cov tshuaj tiv thaiv. Ib qho ntxiv, sodium perborate kuj tseem tuaj yeem inhibit lub impurity cov tshuaj tiv thaiv thaum lub tshuab hluav taws xob thiab txhim kho kev xaiv thiab huv ntawm electroplating.
