Sodium hypochlorite yog alkaline , thiab cov tshuaj dawb hauv tsev kuj muaj NaOH los ua kom cov tshuaj ntau dua alkaline. Ob yam khoom yog tsim thaum sodium hypochlorite yaj hauv dej. Cov no yog hypochlorous acid (HOCl) thiab hypochlorite ion (OCl-), nrog rau qhov piv ntawm ob tau txiav txim siab los ntawm pH ntawm dej.
YPuas yog sodium hypochlorite tib yam li hypochlorous acid?
Lawv txawv heev! Lawv muaj cov qauv tshuaj sib txawv; Cov mis rau sodium hypochlorite yog NaOCl & cov mis rau hypochlorous acid yog HOCl. Hypochlorous acid yog tib yam khoom koj cov dawbcov qe ntshav tsim tawm los tiv thaiv kab mob.
YPuas yog tshuaj dawb los yog kua qaub?
Chlorine bleach yog a hauv paus thiab tshwj xeeb tshaj yog zoo ntawm kev tshem tawm stains thiab dyes los ntawm khaub ncaws thiab tshuaj tua kab mob.
PH dab tsi yog sodium hypochlorite?
Sodium hypochlorite (NaOCl) hauv daim ntawv ntxhua khaub ncaws muaj nyob hauv ntau tsev neeg. Cov concentrate yog li ntawm 5.25 mus rau 6 feem pua NaOCl, thiab pH tus nqi yog txog 12. Sodium hypochlorite ruaj khov rau ntau lub hlis ntawm qhov siab alkaline pH tus nqi.
sodium hypochlorite yog dab tsi?
Sodium hypochlorite (NaOCl) yog cov tshuaj ua los ntawm kev ua tshuaj chlorine nrog cov tshuaj sodium hydroxide. Ob lub reactants no yog cov khoom lag luam loj los ntawm feem ntau cov chlor-alkali hlwb. Sodium hypochlorite, feem ntau hu ua bleach, muaj ntau yamntawm kev siv thiab yog ib qho tshuaj tua kab mob zoo heev / tshuaj tua kab mob.
