Lub Npe Tshuaj2-Formylbenzenesulfonic acid sodium ntsev
Cov lus txhais：Benzaldehyde ortho sulfonic acid (sodium ntsev)
Cov mis molecular: C7H5O4SNa
Qhov hnyav ntawm cov molecule:208.16
Cov Khoom: dawb siv lead ua hmoov, yooj yim yaj hauv dej.
Tsos: hmoov dawb khov kho
Kev Ntsuas (w/w)%: ≥95
Dej (w/w)%:≤1
Kev sim dej hauv cov tshuaj:meej

Kev Siv: Ib qho nruab nrab rau kev tsim cov tshuaj fluorescent bleaches CBS, triphenylmethane dge,
Pob khoom
1. 25KG hnab
2. Khaws cov khoom no rau hauv qhov chaw txias, qhuav, thiab muaj cua nkag tau zoo kom deb ntawm cov khoom siv uas tsis sib haum.