WebMay 30, 2012 · Molecular Formula:C 18 H 13 N 3 Na 2 O 8 S 2 Molecular Weight: 509.42 CAS Registry Number:3734-67-6 Manufacturing Methods : aniline diazo, and 4 … WebCi 45380 (D&C Red No. 21 Or 22) Unacceptable: EWG VERIFIED products cannot contain this ingredient. D&C Red 21 is a synthetic dye produced from petroleum or coal tar sources; this dye is FDA-approved for use in pharmaceuticals and cosmetics.
D&C Red No. 27 [CASRN 13473-26-2] D&C Red No. 28 …
WebAcid Red 1 Food Red 10 Amidonaphthol red G azogeranine azophloxine azofloxin C.I. 18050. ... In the intestines, Red 2G can be converted to the toxic compound aniline, so there are concerns Red 2G may ultimately interfere with … WebDec 14, 2024 · C.I. Food Red 7 - Nature. red uniform powder. Soluble in water, red, slightly soluble in alcohol, insoluble in other organic solvents. The solution of concentrated sulfuric acid was purple, and the solution of concentrated nitric acid was yellow. The solution of concentrated hydrochloric acid was red, and the solution of sodium hydroxide was brown. increase text size microsoft edge
Acid Red 52 - World dye variety
WebFQ; Brilliant Crimson 2R.FQ; Brilliant Crimson Red; Brilliant Carmoisine; Bucacid Azo Rubine; C.I. 14720; C.I. Acid Red 14, disodium salt; C.I. Acid Red No. 14; C.I. Food … WebACID RED 51 (ERYTHROSIN B C.I. 45430) AldrichCPR; Linear Formula: C20H6I4Na2O5; find -R314420 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich WebCI 45410 is capable of causing skin and eye irritation and is subject to use restrictions in cosmetics. The Scientific Committee on Consumer Safety (SCCS) believes that the use of Acid Red 92 at maximum on-head concentrations of 2.0% in oxidative hair dye formulations and 0.4% in non-oxidative hair dye formulations does not endanger the health ... increase text size notion