ACID BLACK 2 CAS 80316-29-6

CAS:80316-29-6

Fọọmu Molecular:C48H35N9

Ìwọ̀n Molikula:737.85

Awọn itumọ ọrọ sisọ:IRIN GRAY; SILVER GRAY; IDI NIGROSIIN; NIGROSIIN, OMI SOL; OMI NIGROSIIN; NIGROSIN W, WL; NIGROSIIN; NIGROSINE B

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Kini ACID BLACK 2 CAS 80316-29-6?

ACID BLACK 2 dudu ati didan granular. Tiotuka ninu omi, ojutu olomi jẹ eleyi ti bulu, fifi iṣuu soda hydroxide ojutu lati gbejade isodipupo eleyi ti brown. O jẹ buluu ni ethanol. ACID BLACK 2 tituka ni sulfuric acid ogidi jẹ bulu, lẹhin fomipo si eleyi ti, ati precipitated.

Sipesifikesonu

Nkan	Sipesifikesonu
Oju omi farabale	818,6 ± 65,0 °C
iwuwo	1,22 ± 0,1 g / cm3
Ipa oru	0.0±3.0 mmHg ni 25°C
oju filaṣi	448,9 ± 34,3 °C
LogP	5.08
olùsọdipúpọ̀ acid (pKa)	5.51± 0.10

Ohun elo

ACID BLACK 2 ti wa ni lilo fun idoti ti ibi, gẹgẹ bi awọn abawọn ti aarin aifọkanbalẹ tissues, pancreatic tissue, cell buds, ati be be lo. chromium dye), bakannaa ni kikun iwe, awọn ọja igi, ọṣẹ, aluminiomu elekitiroti ati iṣelọpọ awọn inki.