Peroxide thiab Dej

Hydrogen Peroxide Hydrogen

 

Xwm ntawm peroxide thiab dej:

Colorless pob tshab ua kua nrog lub ntom ntom ntawm 1.11 g / ml. Hydrogen peroxide yog qhov tsis muaj zog acid thiab cov muaj zog oxidant. Thaum muaj kev cuam tshuam ntau ntawm hydrogen peroxide tuaj rau hauv cov teeb meem organic, nws tuaj yeem tawg thiab tawg thaum nws rov qab los nrog manganese dioxide.

 

Lub hom phiaj tseem ceeb ntawm peroxide thiab dej:

Tus neeg sawv cev ua npuas ncauj: hauv cov yas thiab kev lag luam roj hmab, cov pa roj hmab, cov pa roj tsim los ntawm nws cov kev txiav txim siab tuaj yeem siv los ua cov ntaub ntawv ua npuas.
· Cov ntaub ntawv nyoos rau kev kho mob rau cov tshuaj tua kab mob thiab kom tsis muaj menyuam: 27% hydrogen peroxide yog siv los tsim cov tshuaj kho mob hydrogen siab, uas yuav tsum tau ua kom tiav.

Kev Nyab Xeeb:
1. Tus Kheej Kev Tiv Thaiv: Lub sijhawm ua haujlwm, nws yog ib qho tsim nyog hnav looj tes tiv thaiv, cov hnab looj tes acid thiab alkali tiv thaiv kom tsis txhob muaj tawv nqaij thiab qhov muag.
2. Corrosive: Nws muaj zog khaus thiab corrosiveness rau daim tawv nqaij, ob lub qhov muag, thiab tuaj yeem ua rau cov tshuaj hlawv (dawb) thaum sib tiv tauj.
3. Flammability: nws tsis yog nplaim nws tus kheej, tab sis tuaj yeem muab cov oxygen, muaj zog txhawb kev sib xyaw ua ke thiab ua lwm yam tshuaj ntxiv rau hlawv.
4. Kev phom sij txaus ntshai: nws tau raug txwv tsis pub sib xyaw nrog cov hlau, tooj liab, cov pa roj av, ua rau muaj pa tawm loj hauv lub khob thiab tawg.
5. Cia: Nws yuav tsum muab cia rau hauv qhov chaw txias, muaj qhov cua, thiab qhov chaw tsaus, siv yas (xws li polyethylene) ntim thiab tsis txhob siv hlau ntim. Yuav tsum muaj cov khoom muaj kev puas tsuaj rau daim ntawv sau npe.

Ua tsaug rau koj cov kev mus ntsib thiab tos txais koj cov lus nug zoo!

Cim npe nrov: Peroxide thiab Dej, Tuam Tshoj Peroxide thiab Dej Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas