Related to DIRECT BLUE 15, Consumer Ingredients, www.sigmaaldrich.com, PH indicators
Food Additives (1)
Food colorings (1)
AK Scientific (1)
Oakwood Chemical (1)
TCI Chemicals (1)
Indigo carmine (860-22-0)
indigo · Indigo Blue · indigotin
Indigo carmine, or 5,5′-indigodisulfonic acid sodium salt, is an organic salt derived from indigo by sulfonation, which renders the compound soluble in water. It is approved for use as a food colorant in the U.S and E.U., It has the E number E132. It is also a pH indicator.
2,4-dimethylphenol titanium (+4) · 2,4-dimethylphenol potassium · 2,4-DMP
New coccine (2611-82-7)
E 124 · cochineal red · ponceau 4R
ACID BLUE 113 (3351-05-1)
Levanol Fast Cyanine 5RN, disodium salt · Levanol Fast Cyanine 5RN · Supranol Fast Cyanine 5RN
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.
Erioglaucine A (2650-18-2)
brilliant blue · blue 4 · blue no. 1
C.I. Food Red 6 (3564-09-8)
ZINC OXIDE (1314-13-2, 7440-66-6, 91315-44-5, 1314-13-2, 8051-03-4)
Lassar's Paste · Lassar Paste · Lassars Paste
Zinc oxide is an inorganic compound with the formula ZnO. ZnO is a white powder that is insoluble in water, and it is widely used as an additive in numerous materials and products including rubbers, plastics, ceramics, glass, cement, lubricants, paints, ointments, adhesives, sealants, pigments, foods, batteries, ferrites, fire retardants, and first-aid tapes. Although it occurs naturally as the mineral zincite, most zinc oxide is produced synthetically.
Leucomalachite green (129-73-7)
Malachite green is an organic compound that is used as a dyestuff and controversially as an antimicrobial in aquaculture. Malachite green is traditionally used as a dye for materials such as silk, leather, and paper. Despite its name the dye is not prepared from the mineral malachite, and the name just comes from the similarity of color.
Fast Green FCF (2353-45-9)
Green No. 3 · Food Green 3 · F D and C Green No. 3
Fast Green FCF, also called Food green 3, FD&C Green No. 3, Green 1724, Solid Green FCF, and C.I. 42053, is a sea green triarylmethane food dye.
Thymol (also known as 2-isopropyl-5-methylphenol, IPMP) is a natural monoterpene phenol derivative of cymene, C10H14O, isomeric with carvacrol, found in oil of thyme, and extracted from Thymus vulgaris (common thyme) and various other kinds of plants as a white crystalline substance of a pleasant aromatic odor and strong antiseptic properties. Thymol also provides the distinctive, strong flavor of the culinary herb thyme, also produced from T. vulgaris.
Bromothymol blue (76-59-5)
Bromthymol Blue · Dibromothymolsulfonphthalein
Bromothymol blue (also known as bromothymol sulfone phthalein and BTB) is a pH indicator. It is mostly used in applications that require measuring substances that would have a relatively neutral pH (near 7). A common use is for measuring the presence of carbonic acid in a liquid.
Brilliant Blue FCF (3844-45-9)
brilliant blue · blue 4 · blue no. 1
Brilliant Blue FCF (Blue 1) is an organic compound classified as a triarylmethane dye, reflecting its chemical structure. Known under various commercial names, it is a colorant for foods and other substances. It is denoted by E number E133 and has a color index of 42090.
Acid Green 3 (4680-78-8)
guinea green B · food green 1 · C.I. acid green 3
Patent Blue V (3536-49-0)
disulphine blue · patent blue violet · alphazurine 2G
Patent Blue V, also called Food Blue 5, Sulphan Blue, Acid Blue 3, L-Blau 3, C-Blau 20, Patentblau V, Sky Blue, or C.I. 42051 and is a dark bluish synthetic triphenylmethane dye used as a food coloring. As a food additive, it has E number E131.
Acid blue 7 (3486-30-4)
alphazurine A · alphazurine A, sodium salt