Lihlahisoa
1,5-Naphthaledisulfolfincycic acid; Cas No.: 81-04-9
Synonyms: 1,5-Naphthalenedilfenic acid
Thepa ea lik'hemik'hale ea 1,5-Naphthaledisulfonic acid
● Tlhaho / 'mala: Light crystalele
● khatello ea mouoane: 0PA ho 25 ℃
● Lintlha tsa ho qhibiliha: 242,5 ° C (tekanyetso e mpe)
● Indasteri ea theko e tlaase: 1.695
● Karolo ea ho pheha: 400.53 ° C (khakanyo e mpe)
● Pka: -0.60 ± 0,40 (esale pele)
● PSA: 125.50000
● Lebaka: 1.704 g / cm3
● Logp: 3.49480
● Karolo ea polokelo ea polokelo.store ka tlase + 30 ° C.
● Slitubity.90.52g/l ka 25 ℃
● XLOGP3: 0.6
● Saydrogen Kamoreng ea Morekisi ea Hydrogen
● Saydrojen
● Palo e khutsitseng e potolohang: 2
● Ho na le boima bo nepahetseng: 287.97623033
● Tekato ea athomo: 18
● Ho rarahana: 450
Bohloeki / boleng
99% * data e tsoang ho barekisi ba Raw
1,5-NaphthaledisulFonicacickid * data ho tsoa ho barekisi ba regent
Tlhahisoleseling ea Safty
● Ke Pictogram (S):
C
● Likhoutu tse kotsi: c
● Lipolelo: 34
● Lipolelo tsa polokeho: 22-24 / 25-45-36 / 37 / 39-26
Lifaele tsa MSDS
E na le thuso
White Lamellar Crystal (e nang le limolek'hule tse 'ne tsa metsi a Crystallization). Ntlha ea Metsoako e Mehleng ea 240-245 ℃ (ohydrous). E qhibiliha ka metsing le ethanol, e sa khathatse ether. e sebelisitsoe e le mahareng bakeng sa daes. E sebelisoa bakeng sa ho etsa tlhahiso ea bangoli ba kang 1,5-diydroxynaphthalene le amino c acid.burning e hlahisa mosi oa turfo oxide.
