WebChromotropic acid is a chemical compound with the formula (HO)2C10H4(SO3H)2. It can be used for as a reagent in the quantitative determination of the herbicide 2,4-dichlorophenoxyacetic acid (2,4-D). Chromotropic acid is also used for testing for the presence of formaldehyde. The usefulness of this reagent in quantitative determination is … WebJan 1, 2015 · Chromotropsäure reagiert in Gegenwart von konzentrierter Schwefelsäure …
Chromotropsäure-Reaktion - BDsoft
WebApr 7, 2007 · List of current virtual reactions in the reaction library: acid azide synthesis. acyl isocyanate from amides with oxalyl chloride. alcohol oxidation with Corey Kim reagent. alcohol oxidation with Corey reagent. alcohol protection with Grieco reagent. Angeli Rimini hydroxamic acid synth. WebChromotrop 2 B for microscopy; CAS Number: 548-80-1; EC Number: 208-959-9; Synonyms: 4-Nitro-benzolazo-2′-chromotropsäure Dinatriumsalz,Säurerot 176; find Sigma-Aldrich-27130 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich dick dodge hillsboro
Chromotropsäure-Reaktion - Wikiwand
WebDeutsch: Struktur von Chromotropsäure. Français : Structure de acide chromotropique. Date: 20 January 2014: Source: Own work: Author: Kopiersperre (talk) Public domain Public domain false false: This image of a simple structural formula is ineligible for copyright and therefore in the public domain, because it contains no original authorship. Web4,5-Dihydroxy-2,7-naphthalindisulfonsäure Dinatriumsalz Dihydrat puriss. p.a., ACS reagent, for the detection of Ag, ClO3-, Cr, Hg, NO2-, NO32-, Ti, ≥98.0%; CAS Number: 5808-22-0; EC Number: 204-972-9; Synonyms: 1,8-Dihydroxynaphthalin-3,6-disulfonsäure Dinatriumsalz,Chromotropsäure Dinatriumsalz Dihydrat; Linear Formula: … WebChromotropsäure-tetraalkalisalze, Verfahren zu ihrer Gewinnung und ihre Verwendung. Tetra-alkali salts of chromotropic acid , process for their recovery and their use. 500 mg chromotropsaures Natrium (C10H6Na2O8S2 · 2H2O) werden in … dick doherty comedian