fat-soluble azo dye
1scarlet red — An azo dye; a dark, brownish red powder, soluble in oils, fats, and chloroform, but insoluble in water; used in medicine as a vulnerary, in histology to stain fat in tissue sections and basic proteins at high pH, and in immunoelectrophoresis. SYN …
2Sudan III — A red stain, used for neutral fat in histologic technique; it also stains the fatty envelope of the tubercle bacillus. SYN: Sudan red III. * * * a red fat soluble azo dye that is an important stain for demonstration of neutral fats …
3Sudan I — a yellow fat soluble azo dye that is an irritant and suspected carcinogen …
4Sudan II — an orange fat soluble azo dye used in biological staining of fats; it is an irritant and suspected carcinogen …
5Sudan I — IUPAC name 1 phenylazonaphth 2 ol Identifiers …
6Sudan IV — Other names Sudan R, C.I. Solvent Red 24, C.I. 26105, Lipid Crimson, Oil Red, Oil Red BB, Fat Red B, Oil Red IV, Scarlet Red, Scarlet Red N.F, Scarlet Red Scharlach …
7Oil Red O — Identifiers CAS number 1320 06 5 …
8Sudan Red G — Chembox new Name = Sudan I ImageFile = Sudan Red G.png ImageName = Sudan Red G IUPACName = amethoxybenzenazo β naphthol Section1 = Chembox Identifiers CASNo = 1229 55 6 EINECS = 214 968 9 SMILES = Section2 = Chembox Properties Formula = C16H12N2O …
9Sudan II — Chembox new ImageFile = Sudan II.png ImageSize = 200px IUPACName = OtherNames = Section1 = Chembox Identifiers CASNo = 3118 97 6 PubChem = SMILES = OC1=C(N=NC3=CC=C (C)C=C3C)C2=C (C=CC=C2)C=C1 Section2 = Chembox Properties Formula = MolarMass =… …
10Shoe polish — (or boot polish), usually a waxy paste or a cream, is a consumer product used to shine, waterproof, and restore the appearance of leather shoes or boots, thereby extending the footwear s life. In some regions mdash;including New Zealand mdash;… …
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