Related to DIRECT BLUE 15, Bromoarenes, Cyclic compounds
PH indicators (1)
Phenol dyes (1)
Sigma Aldrich (1)
TCI Chemicals (1)
Bromophenol blue (115-39-9)
Bromphenol Blue · Tetrabromophenol Blue
Bromophenol blue (3′,3″,5′,5″-tetrabromophenolsulfonphthalein, BPB, albutest) is used as a pH indicator, a color marker, and a dye. It can be prepared by slowly adding excess bromine to a hot solution of phenolsulfonphthalein in glacial acetic acid.
Solvent Blue 36 (14233-37-5)
1,4-bis(isopropylamino)anthraquinone · Oil Blue A
Oil Blue A is a blue anthraquinone dye used for colouring certain plastics such as polystyrene and acrylic resins, as well as other materials such as petroleum and inks. It has good resistance to light.
Tetrabromophenol blue (4430-25-5)
Bromophenol Blue · Bromphenol Blue
DISPERSE BLUE 1 (2475-45-8)
Oracet blue · C.I. Disperse Blue 1
28631-66-5 (8004-91-9, 28631-66-5)
aniline blue · water blue
methylene blue (61-73-4)
Methylthionine Chloride · Methylene Blue N · Urolene Blue
Methylene blue, also known as methylthioninium chloride, is a medication and dye. As a medication, it is mainly used to treat methemoglobinemia. Specifically, it is used to treat methemoglobin levels that are greater than 30% or in which there are symptoms despite oxygen therapy.
Acid Blue 129 (6397-02-0)
Reactive Blue 4 (13324-20-4)
procion blue MX-R · procion blue MX-RX · procion blue MX-R, disodium salt
tetranitrotetrazolium blue · tetranitro-BT
New methylene blue (1934-16-3, 6586-05-6)
basic blue 24 · Sigma B-4631
New methylene blue (also NMB) is an organic compound of the thiazine class of heterocycles. It is used as a stain and as an antimicrobial agent. It is classified as an azine dye, and the chromophore is a cation, the anion is often unspecified.
Cotton blue (28983-56-4)
Methyl Blue · disodium ((4-(bis(4-((sulphonatophenyl)amino)phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)amino)benzenesulphonate · Acid Blue 93
Methyl blue is a chemical compound with the molecular formula C37H27N3Na2O9S3. It is used as a stain in histology, and stains collagen blue in tissue sections. It can be used in some differential staining techniques such as Mallory's connective tissue stain and Gömöri trichrome stain, and can be used to mediate electron transfer in microbial fuel cells.
6,15-dihydroanthrazine-5,9,14,18-terone · Navinone Blue · anthraquinone Vat Blue 4
Indanthrone blue, also called indanthrene, is an organic dye made from 2-aminoanthraquinone treated with potassium hydroxide in the presence of a potassium salt. It is a pigment that can be used in the following mediums: acrylic, alkalyd, casein, encaustic, fresco, gouache, linseed oil, tempera, pastel, and watercolor painting. It is used to dye unmordanted cotton and as a pigment in quality paints and enamels.
Erioglaucine A (2650-18-2)
brilliant blue · blue 4 · blue no. 1