poov tshuaj persulfate / persulphate
Synonyms in English
Sodium persulfate
chemical khoom
Cov tshuaj formula: Na2S2O8
Molecular Luj: 238.105
CAS: 7775-27-1 Nr
IB: 231-892-1
Khoom taw qhia thiab nta
Sodium persulfate, tseem hu ua sodium persulfate, yog ib qho inorganic compound, cov tshuaj formula yog Na2S2O8, dawb crystalline hmoov, soluble nyob rau hauv dej, insoluble nyob rau hauv ethanol, feem ntau yog siv los ua bleaching agent, oxidant, emulsion polymerization txhawb.
siv
Feem ntau yog siv los ua tshuaj dawb, oxidant, emulsion polymerization txhawb.
pob thiab thauj
B. Cov khoom no tuaj yeem siv tau, 25KG, hnab.
C. Khaws ntim rau hauv qhov chaw txias, qhuav thiab qhov cua nyob hauv tsev.Cov thawv ntim khoom yuav tsum tau muab kaw kom nruj tom qab siv txhua zaus ua ntej siv.
D. Cov khoom no yuav tsum raug kaw kom zoo thaum lub sijhawm thauj mus los kom tsis txhob ya raws, muaj zog alkali thiab acid, nag thiab lwm yam impurities los ntawm kev sib xyaw.
