Methylorange R-R 0,5% wässrig 500ml Ginseng Declaration I declare that I

Declaration I declare that I have completed all data on the certificates of the product

Sample preparation for chromatographic determinations

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Methylorange R-R 0,5% wässrig 500ml Ginseng Declaration I declare that IMethyl orange R R 0. 5% aqueous Technical information on chemical reagents: Chemical formula: C14H15N3SO3Na CAS number: 547 58 0 EC number: 208 925 3 Synonyms: Methyl Orange, Sodium salt of 4 dimethylaminoazobenzene 4' sulfonic acid Species: Aqueous solution Concentration: 0. 5%. Examples of professional applications in various industries: Applications in the laboratory: Methyl orange in aqueous solution is used as a classic pH indicator in titration