ACID BLACK 2 CAS 80316-29-6

CAS:80316-29-6

Fọọmu Molecular:C48H35N9

Ìwúwo Molikula:737.85

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

Fi ifiranṣẹ rẹ silẹ

Alaye ọja

Gba lati ayelujara

ọja Tags

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 àsopọ, pancreatic tissues, cell buds, bbl ACID BLACK 2 ti wa ni o kun lo ninu awọn dyeing ti kìki irun ati siliki, sugbon tun ni awọn dyeing ti alawọ (nigbagbogbo nipasẹ chromium dye), bi daradara bi ni awọn kikun ti iwe, igi awọn ọja, aluminiomu ọṣẹ, ẹrọ itanna.