Products
1,5-Naphthalenedisulfonic acid
Synonyma: acidum naphthalenedisulfonicum 1,5
Chemical Property of acidum 1,5-Naphthalenedisulfonicum
Aspectus / Color: lux flavo crystale
Vapor Pressura: 0Pa ad 25℃
● liquefactio Point:242.5° C (aestimatio aspera)
Refractivus Index: 1.695
Fervens: 400.53° F (aspens aestimationem)
● PKA: -0.60±0.40(Predicta)
PSA：125.50000
Density:1.704 g/cm3
LogP: 3.49480
● Repono Temp.:Store infra +30°C.
Aqua Solubility.:90.52g/L ad 25℃
XLogP3:0.6
Hydrogenium Bond Donor Comes: 2
Hydrogenium Bond Acceptoris Comitis: 6
Rotatable Bond comitis:2
● Exacta Missa:287.97623032
Gravis Atom comitis: 18
Complexity:450
Puritas / Quality
XCIX% * notitia rudis a amet
1,5-NaphthalenedisulfonicAcid * notitia a tenui amet
Safty Information
Pictogram(s);
C
DISCRIMEN Codes: C
Declarationes: 34
Salus Denunciationes: 22-24/25-45-36/37/39-26
MSDS Files
Utilis
Crystallus lamellarius albus (cum quatuor moleculis aquae crystallizationis).punctum liquescens 240-245 ℃ (Anhydrous).Solutum in aqua et ethanol, insolubile in aethere. Usus medio ad tincturas.Usus ad intermedia fabricanda ut acidum 1,5-dihydroxynaphthalenum et amino C. Burning fumum oxydatum sulphuris toxici producit.
