Congo Red [Kongo červeň]

topical
9
Terms

kongočerveň
konžská červeň

Persistent link   https://www.medvik.cz/link/D003224
Definition

An acid dye used in testing for hydrochloric acid in gastric contents. It is also used histologically to test for AMYLOIDOSIS.

DUI
D003224 MeSH Browser
CUI
M0005003
CAS
1-Naphthalenesulfonic acid, 3,3'-((1,1'-biphenyl)-4,4'-diylbis(azo))bis(4-amino)-, disodium salt

D Chemicals and Drugs
D02.455 Hydrocarbons 139
D02.455.426 Hydrocarbons, Cyclic 24
D02.455.426.559 Hydrocarbons, Aromatic 50
D02.455.426.559.847 Polycyclic Aromatic Hydrocarbons 468
D02.455.426.559.847.638 Naphthalenes 187
D02.455.426.559.847.638.555 Naphthalenesulfonates 9
D02.455.426.559.847.638.555.200 Amaranth Dye
D02.455.426.559.847.638.555.220 Amido Black
D02.455.426.559.847.638.555.282 Anilino Naphthalenesulfonates 7
D02.455.426.559.847.638.555.300 Congo Red 9
D02.455.426.559.847.638.555.400 Evans Blue 13
D02.455.426.559.847.638.555.750 Suramin 20
D02.455.426.559.847.638.555.875 Trypan Blue 21
D02.886.645 Sulfur Acids 9
D02.886.645.600 Sulfonic Acids 62
D02.886.645.600.080 Arylsulfonic Acids
D02.886.645.600.080.050 Arylsulfonates 7
D02.886.645.600.080.050.650 Naphthalenesulfonates 9
D02.886.645.600.080.050.650.012 Amaranth Dye
D02.886.645.600.080.050.650.025 Amido Black
D02.886.645.600.080.050.650.050 Anilino Naphthalenesulfonates 7
D02.886.645.600.080.050.650.250 Congo Red 9
D02.886.645.600.080.050.650.300 Evans Blue 13
D02.886.645.600.080.050.650.750 Suramin 20
D02.886.645.600.080.050.650.875 Trypan Blue 21
D04.615.638 Naphthalenes 187
D04.615.638.555 Naphthalenesulfonates 9
D04.615.638.555.200 Amaranth Dye
D04.615.638.555.220 Amido Black
D04.615.638.555.282 Anilino Naphthalenesulfonates 7
D04.615.638.555.300 Congo Red 9
D04.615.638.555.400 Evans Blue 13
D04.615.638.555.750 Suramin 20
D04.615.638.555.875 Trypan Blue 21

sodium 3,4-diaminonaphthalene-1-sulfonate Chemical MeSH Browser