Khoom
Kev daws teeb meem 1,5-naphthenedisulfonate; CAS No.: 1655-29-4
Cov lus txhais: 1,5-naphthenenedisulfonicacid, disodium ntsev (8Ci, 9Ci); sodium 1,5-naphthhalenedisulfonate;
Cov Khoom Siv Tshuaj Ntawm Kev Tawm Tsam 1,5-Naphhatenedisulfonate
Winds Ntag khaub Race / Xim: Cov hmoov dawb
Pro vapor siab: 2.27E-08mmHG ntawm 25 ° C
● Melting point:> 300 ° C (Lit.)
● Cov ntsiab lus tsis zoo: 1.501
● Boaring taw tes: 440.5 ° C ntawm 760 MMHG
● PKA: 9.45 (ntawm 25 ℃)
Flash taw tes: 220.2oc
● Psa: 65.72000
Wensity: 1.322 G / cm3
● LogP: -0.93680
Purity / zoo
99% * Cov ntaub ntawv los ntawm cov neeg xa tawm
Sodium1,5-naphthenedisulfonate * cov ntaub ntawv los ntawm reagent cov neeg muab khoom
Cov Ntaub Ntawv Safty
● POTOSSGRAM (S):
Xi
● Cov cai phom sij: xi
Proferements Kev Nyab Xeeb Kev Nyab Xeeb: 22-24 / 25
Msds Cov Ntaub Ntawv
Zoo siv
● Siv: Sodium 1,5-naphthencenedisulfonate yog cov roj av disulfonates hauv roj crude; Nws yog siv nyob rau hauv synthesis ntawm Levobunolunolol hydrochloride; Tsis tas li, nws muaj peev xwm rov qab ua dua tshiab.
Sodium 1,5-naphthalene disulfonate yog cov roj av disulfonate hauv roj crude; Siv los ua ke ua ke levobulol hydrochloride; Ib qho ntxiv, nws kuj tseem tuaj yeem rov qab siv WASTEWATER.Ua nyob rau hauv cov hluavtaws zas kev lag luam.Qhov yooj yim, uas yog siv tau nyob rau hauv daim ntawv ntawm hydrates, yog tsuas yog siv los ua kev zas xim nruab nrab.
