2-Amino-1,5-naphthalenedisulfonic acid CAS 117-62-4

CAS:117-62-4

Tsarin kwayoyin halitta:Saukewa: C10H9NO6S2

Nauyin Kwayoyin Halitta:303.31

EINECS:204-201-6

Makamantuwa:SULFO TOBIAS ACID; SULPHOTOBIAS Acid; 2-amino-1,5-naphthalenedisulfonic; Sulfonic Tobias acid; 2-NAPHTHYLAMINE-1 5-DISULFOnic Acid SODI; 2-NAPHTHYLAMINE-1,5-DISULFOnic Acid, F. PROT. SEQ. NAZARI; 1,5-Naphthalenedisulfonic acid, 2-amino-2-amino-5-naphthalenedisulfonicacid; 5-sulfo-tobiasaci; kyselina2-naftylamin-1.5-disulfonova

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Cikakken Bayani

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Tags samfurin

Menene2-Amino-1,5-naphthalenedisulfonic acid CAS 117-62-4?

Bayyanar fari ko haske rawaya foda. Matsayin narkewa 335-342 ℃, dan kadan mai narkewa a cikin barasa, ether, kusan maras narkewa cikin ruwa. Ana amfani da wannan samfurin musamman don maye gurbin decabromodiphenyl ether flame retardant, wanda za'a iya amfani dashi a cikin HIPS, ABS resin da filastik PVC, PP, da dai sauransu.

Ƙayyadaddun bayanai

Abu	Ƙayyadaddun bayanai
Wurin tafasa	205.8 ° C (ƙididdigar ƙididdiga)
Yawan yawa	1.6329 (ƙananan ƙididdiga)
MW	303.31
pKa	-0.51± 0.40 (An annabta)
Yanayin ajiya	2-8 ° C

Aikace-aikace

2-Amino-1,5-naphthalenedionic acid wani muhimmin samfurin tsaka-tsaki ne da ake amfani da shi azaman tsaka-tsakin rini, musamman wajen samar da rini mai amsawa.