Sodium Percarbonate Qhov Yuav Yuav
EINECS: 239-707-6
Cov tshuaj formula: 2Na2CO3 · 3H2O2
Molecular Luj: 140.003
Qhov tsos: dawb hmoov
Qib Standard: Qib Industrial
Thauj Pob: 25kg Hnab
SODIUM PERCARBONATE
Sodium percarbonate yog ib qho tsis ruaj khov uas tsim los ntawm hydrogen bonding ntawm peb yam: sodium carbonate, hydrogen peroxide, thiab dej. Vim nws yooj yim decomposition ntawm qhov kub thiab txias, cov tshuaj tiv thaiv yuav tsum tau nqa tawm ntawm qhov kub thiab txias. Tam sim no, cov txheej txheem kev lag luam feem ntau siv H2O2 aqueous tov thiab saturated NaCO3 tov los ua ke. Txawm hais tias muaj ntau xyoo ntawm kev tsim khoom ntawm sodium carbonate, lub tshuab synthesis tseem niaj hnub tshawb nrhiav thiab tsim.
Vim lub fact tias sodium percarbonate tsis cuam tshuam ecological tshuav nyiaj li cas xws li phosphorus raws li detergents, ua rau eutrophication ntawm dej zoo, nws yog dav siv nyob rau hauv txawv teb chaws detergents, tshwj xeeb tshaj yog cov ntxhua khaub ncaws ntxhua khaub ncaws, thiab tau tsim sai heev. Lub teb chaws ntau lawm thiab noj cov khoom no yog concentrated nyob rau hauv industrialized lub teb chaws thiab cheeb tsam xws li lub tebchaws United States, Nyiv, thiab Western Europe. Tam sim no, lub ntiaj teb kev noj txhua xyoo ntau tshaj 800000 tons / xyoo, thiab cov nroj tsuag loj tshaj plaws tau mus txog 30000 tons / xyoo, nrog rau Nyiv lub peev xwm ntau lawm txog 160000 tons / xyoo.
|
Cov khoom |
Specifications |
| Qhov tshwm sim |
Dawb granular |
|
Muaj oxygen % Ntau dua lossis sib npaug |
13.5% |
|
Qhov ceev ceev g / m |
{0}}80-1.0g/ml |
|
Fe %) Tsawg dua lossis sib npaug |
0.0015 |
|
Moisture (60 degree) Tsawg dua lossis sib npaug |
1 |
|
Thaum tshav kub kub stability (90 degree, 24h) Ntau tshaj los yog sib npaug rau |
70 |
| PH tus nqi (25 degree) |
10-11 |
Hauv Suav teb, kev siv sodium percarbonate hauv kev lag luam tshuaj ntxuav tes yog tam sim no nyob rau hauv nws cov theem pib. Qee cov tuam txhab lag luam tau pib muab nws nrog lwm cov tshuaj ntxuav kom zoo los tsim cov tshuaj ntxuav tes kom zoo los yog cov tshuaj pleev xim rau muag, tab sis qhov ntau me me. Txawm hais tias kev ruaj ntseg ntawm kev lag luam nws khaws cia nyias nyob hauv Suav teb tau txhim kho, nws kev sib raug zoo nrog cov khoom ntawm cov ntxhua khaub ncaws siv tam sim no tsis zoo heev. Thaum nws ntxiv rau cov ntxhua khaub ncaws, qhov decomposition ntawm nws yog tshwm sim los ntawm cov ntsiab lus dej siab lossis muaj qee yam khoom thiab impurities uas tuaj yeem ua rau nws decomposition. Qhov teeb meem no tau nyiam cov neeg tsim khoom, pib tshawb nrhiav thiab tsim cov khoom ntim sodium percarbonate.
Cim npe nrov: sodium percarbonate qhov twg yuav, Tuam Tshoj sodium percarbonate qhov twg yuav manufacturers, lwm tus neeg, Hoobkas
You Might Also Like
Xa kev nug