zinthu

Mawu ofanana mu Chingerezi

persulfate

katundu wa mankhwala

Fomula ya mankhwala: K2S2O8 Kulemera kwa molekyulu: 270.322 CAS: 7727-21-1 EINECS: 231-781-8 Malo osungunuka: Malo otentha: 1689 ℃

Chiyambi cha malonda ndi zinthu zake

Potaziyamu persulfate ndi chinthu chosapangidwa ndi zinthu zachilengedwe, njira yake ya mankhwala ndi K2S2O8, ndi ufa woyera wa kristalo, wosungunuka m'madzi, wosasungunuka mu ethanol, wokhala ndi okosijeni wamphamvu, womwe umagwiritsidwa ntchito kwambiri ngati bleach, oxidant, ungagwiritsidwenso ntchito ngati choyambitsa polymerization, pafupifupi kuyamwa chinyezi, kukhazikika bwino kutentha kwa chipinda, kosavuta kusunga, ndi zabwino zosavuta komanso zotetezeka.

gwiritsani ntchito

1, yomwe imagwiritsidwa ntchito kwambiri ngati mankhwala ophera tizilombo toyambitsa matenda komanso ngati chotsukira nsalu;
2, yomwe imagwiritsidwa ntchito ngati vinyl acetate, acrylate, acrylonitrile, styrene, vinyl chloride ndi monomer emulsion polymerization initiator (gwiritsani ntchito kutentha 60 ~ 85℃), ndi synthetic resin polymerization promoter;
3. Potaziyamu persulfate ndiye pakati pa hydrogen peroxide ndi electrolysis, yomwe imasungunuka kukhala hydrogen peroxide;
4, potaziyamu persulfate yachitsulo ndi aloyi yothetsera okosijeni ndi mkuwa komanso mankhwala ophera ndi okosijeni, ingagwiritsidwenso ntchito pochiza zonyansa za yankho;
5, imagwiritsidwa ntchito ngati chothandizira kusanthula, imagwiritsidwa ntchito ngati okosijeni, yoyambitsa kupanga mankhwala. Imagwiritsidwanso ntchito popanga ndi kusindikiza filimu, ngati chothandizira kuchotsa sodium thiosulfate.

phukusi ndi mayendedwe

B. Chogulitsachi chingagwiritsidwe ntchito, 25KG, THUMBA.
C. Sungani yotsekedwa m'nyumba pamalo ozizira, ouma komanso opumira mpweya. Zidebe ziyenera kutsekedwa bwino mukatha kugwiritsa ntchito nthawi iliyonse musanagwiritse ntchito.
D. Chogulitsachi chiyenera kutsekedwa bwino panthawi yonyamula kuti chisasakanikirane ndi chinyezi, alkali ndi asidi wamphamvu, mvula ndi zinyalala zina.