Xov xwm

Kev tua kab mob ntawm cov cuab yeej tsim khoom Tom qab diluting cov zaub mov-qib hydrogen peroxide (cov dej huv lossis dej huv uas ua tau raws li cov cai hauv nroog, tib yam hau...

Hydrogen peroxide, tseem hu ua hydrogen peroxide, muaj cov nyhuv bactericidal muaj zog. Cov tshuaj tsuag siv lub ntsiab lus ntawm 30 mg rau qhov cubic meter, thiab nws tuaj yeem...

Hydrogen peroxide yog ib qho muaj zog oxidant, uas feem ntau hu ua hydrogen peroxide, feem ntau muaj rau 3% cov tshuaj hydrogen hydrogen peroxide hauv cov chaw muag tshuaj. Hauv...

1. Lub cev tsis ruaj khov, nws yuav yaj thaum lub sijhawm tiv thaiv tshav kub, lub teeb, lub qhov chaw ntxig, cov hlau hnyav thiab lwm yam tsis txaus, thiab tso cov pa thiab cov...

1. Hauv kev lag luam chemical, nws yog siv los ua cov khoom siv rau kev tsim cov tshuaj lom neeg los yog cov organic peroxides xws li sodium perborate, sodium percarbonate, pero...

Kev mob hnyav: LD504060mg / kg (rat transdermal); LC502000mg / m3, 4 teev (nas ntxwg) Mutagenicity: Cov tshuaj tua kabmob (microbial mutagenicity): Salmonella typhimurium 10μL /...

Kev rho tawm ntawm cov khoom tsim tawm thiab cov raj xa dej Txau cov zaub mov qib hydrogen peroxide los ntawm 30-50 zaug nrog dej, yaug cov khoom siv nrog qhov kev txiav tawm th...

Kev siv hydrogen peroxide yog ib hom muaj zog oxidant, uas yog siv dav hauv kev tua kab thiab kev tiv thaiv ib puag ncig kev lag luam xws li kev lag luam thiab khoom noj khoom h...

Ua ntej, hydrogen peroxide (H2O2) yog ib qho tshuaj lom neeg los ntawm cov tshuaj, uas tau dav dav hauv huab cua thiab dej. Thaum ntxov 18th, tib neeg tau pom thiab pib siv hydr...