Asiti ea Naphthalene-2-sulfonic CAS 120-18-3

CAS:120-18-3

Foromo ea limolek'hule:C10H8O3S

Boima ba limolek'hule:208.23

EINECS:204-375-3

Mantsoe a tšoanang:BETA-NAPHTHALENE-SULPHONICACID; 2-NAPHTHALENESULFONIC ACID 98% HPLC; NAPHTHALENE-2-SULPHONIC ACID (FREE ACID) e hloekileng haholo; 2-NAPHTHALENESULFONIC ACID; 2-Naphthalenesulfonic Acid Sodium Sal; 2-NAPHTHALENESULFONIC ACI; naphthalene-2-sulfonicaci; Naphthalene-2-sulfonicaci ISO 9001：2015 REACH; β-naphthalene sulfonic acid; β-Naphthalenesulfonic acid

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Asiti ea Naphthalene-2-sulfonic CAS 120-18-3 ke eng?

Asiti ea Naphthalene-2-sulfonic ke kristale e bopehileng joaloka makhasi a masoeu ho isa ho a sootho hanyane. Sebaka sa ho qhibiliha ke 91 ℃ (anhydrous), 83 ℃ (trihydrate), 124 ℃ (monohydrate). Ho bonolo ho qhibilihisa ka metsing, joala le ether. E qhibiliha habonolo.

Tlhaloso

Ntho	Tlhaloso
Sebaka sa ho belisa	317.43°C (khakanyo e akaretsang)
Botenya	1.44 g/cm
Sebaka sa ho qhibiliha	124 °C
Refractivity	1.4998 (khakanyo)
pKa	0.27±0.10 (E boletsoeng esale pele)
Maemo a polokelo	Sepakapaka se se nang moea, Mocheso oa Kamore

Kopo

Asiti ea Naphalene-2-sulfonic ke sekhemikhale sa bohlokoa se sebelisoang haholo indastering ea dae, masela le letlalo. E sebelisoa bakeng sa tlhahiso ea likhemikhale tse kang 2-naphthol, 2-naphthol sulfonic acid, 1,3,6-naphthalene trisulfonic acid, 2-naphthylamine sulfonic acid, jj. Sesebelisi sa ho tlosa hydrogenation. Ho arabela ka formaldehyde ho ka hlahisa sekhemikhale sa ho hasanya N (sekhemikhale sa ho hasanya NNO). Asiti ea Naphthalene-2-sulfonic e boetse e sebelisoa e le sekhemikhale sa biochemical le sekhemikhale sa liteko bakeng sa ho fumana peptone le protheine.