Naphthalene-2-sulfonic acid CAS 120-18-3

CAS:120-18-3

Qaacidda Molekuleeri:C10H8O3S

Miisaanka Molekule:208.23

EINECS:204-375-3

Isku-mid ah:BETA-NAPHTHALENE-SULPONICACID; 2-NAPHTHALENESULFONICACID 98% HPLC; NAPHTHALENE-2-SULPHONIC ACID (ACID BILAASH AH) oo laga soo saaray; 2-NAPHTHALENESULFONIC ACID; 2-Naphthalenesulfonic Acid Sodium Sal; 2-NAPHTHALENESULFONIC ACI; naphthalene-2-sulfonicaci; Naphthalene-2-sulfonic acid ISO 9001：2015 REACH; β-naphthalene sulfonic acid; β-Naphthalenesulfonic

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Calaamadaha Alaabta

Waa maxay aashitada Naphthalene-2-sulfonic CAS 120-18-3?

Aashitada Naphthalene-2-sulfonic waa kiristaalo u eg caleen cad ilaa bunni yar. Barta dhalaalaysa waa 91 ℃ (aan biyo lahayn), 83 ℃ (trihydrate), 124 ℃ (monohydrate). Si fudud ayaa loogu milmi karaa biyaha, aalkolada, iyo ether. Si fudud ayaa loo macaanayn karaa.

Faahfaahinta

Shay	Faahfaahinta
Barta karkarinta	317.43°C (qiyaasta qiyaas ahaan)
Cufnaanta	1.44 g/cm
Barta dhalaalaysa	124 °C
Dareen-celin	1.4998 (qiyaas)
pKa	0.27±0.10 (Saadaasha)
Xaaladaha kaydinta	Jawi aan firfircoonayn, Heerkulka Qolka

Codsiga

Aashitada Naphalene-2-sulfonic waa kiimiko muhiim ah oo si weyn loogu isticmaalo warshadaha rinjiga, dharka, iyo maqaarka. Waxaa loo isticmaalaa soo saarista dhexdhexaadinta rinjiga sida 2-naphthol, 2-naphthol sulfonic acid, 1,3,6-naphthalene trisulfonic acid, 2-naphthylamine sulfonic acid, iwm. Ka-hortagga fuuq-baxa. Ka-falcelinta formaldehyde waxay soo saari kartaa wakiilka faafinta N (wakiilka faafinta NNO). Aashitada Naphthalene-2-sulfonic sidoo kale waxaa loo isticmaalaa sidii fal-celin kiimiko iyo fal-celin tijaabo ah si loo go'aamiyo peptone iyo borotiinka.