Naphthalene-2-sulfonic acid CAS 120-18-3
Naphthalene-2-sulfonic acid o se tioata pa'epa'e pe la'ititi lanu enaena. Liu liusuavai 91 ℃ (anhydrous), 83 ℃ (trihydrate), 124 ℃ (monohydrate). Faigofie ona solo i le vai, ava malosi, ma le eter. Faigofie deliquescent.
| Aitema | Fa'amatalaga |
| Fa'apuna | 317.43°C (fa'atatau fa'atatau) |
| Malosi | 1.44 g/cm |
| Liu liusuavai | 124 °C |
| Fa'aleaogaina | 1.4998 (fa'atatau) |
| pKa | 0.27±0.10(Vavaloa) |
| Tulaga teuina | Atemosifia inert, Temperature Room |
Naphalene-2-sulfonic acid o se vailaʻau taua tele faʻaaogaina lautele i le vali, ie, ma paʻu paʻu. Faʻaaogaina mo le gaosiga o vailaʻau vaʻaia e pei ole 2-naphthol, 2-naphthol sulfonic acid, 1,3,6-naphthalene trisulfonic acid, 2-naphthylamine sulfonic acid, ma isi Dehydrogenation catalyst. O le tali atu i le formaldehyde e mafai ona maua ai le so'o fa'asalalau N (sui fa'asalalau NNO). Naphthalene-2-sulfonic acid o loʻo faʻaaogaina foi e avea o se mea faʻaola ma faʻataʻitaʻiga faʻataʻitaʻiga mo le fuafuaina o le peptone ma le porotini.
E masani ona faʻapipiʻiina i le 25kg / paʻu, ma e mafai foi ona faia faʻapipiʻi faʻapitoa.
Naphthalene-2-sulfonic acid CAS 120-18-3
Naphthalene-2-sulfonic acid CAS 120-18-3
