ACID DUB 2 CAS 80316-29-6

CAS:80316-29-6

Cov mis molecular:C48H35N9

Qhov Hnyav Molecular:737.85

Cov lus txhais:Hlau Grey; Nyiaj Grey; NIGROSIN Xim; NIGROSIN, Dej Sol; NIGROSIN Yaj Tau Dej; NIGROSIN W, WL; NIGROSIN; NIGROSINE B

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

ACID BLACK 2 CAS 80316-29-6 yog dab tsi?

ACID BLACK 2 yog xim dub thiab ci ntsa iab. Yaj hauv dej, cov kua dej yog xiav ntshav, ntxiv cov kua sodium hydroxide los tsim cov xim av ntshav. Nws yog xiav hauv ethanol. ACID BLACK 2 yaj hauv cov kua qaub sulfuric concentrated yog xiav, tom qab diluted rau ntshav, thiab precipitated.

Cov Lus Qhia Tshwj Xeeb

Khoom	Cov Lus Qhia Tshwj Xeeb
Kub taw tes	818.6±65.0 °C
Qhov Ceev	1.22 ± 0.1 g/cm3
Lub zog ua pa	0.0 ± 3.0 mmHg ntawm 25°C
Qhov taw tes kub hnyiab	448.9±34.3 °C
LogP	5.08
Cov coefficient ntawm acidity (pKa)	5.51 ± 0.10

Daim Ntawv Thov

ACID BLACK 2 yog siv rau kev pleev xim rau cov tsiaj txhu, xws li kev pleev xim rau cov ntaub so ntswg hauv nruab nrab, cov ntaub so ntswg pancreatic, cov hlwb cell, thiab lwm yam. ACID BLACK 2 feem ntau yog siv rau hauv kev pleev xim rau cov plaub mos mos thiab cov ntaub txhob lo lo ntxhuav, tab sis kuj tseem siv rau hauv kev pleev xim rau tawv (feem ntau yog los ntawm chromium zas xim), nrog rau kev pleev xim rau ntawv, cov khoom ntoo, xab npum, electrolytic txhuas thiab kev tsim cov kua mem.