devards legierung pulver 25g warchem Folsäure measuring the appropriate number of
devards legierung pulver 25g warchem Folsäure measuring the appropriate number ofTechnical information about chemical reagents: Chemical composition: alloy of approx. 45 % aluminum, 50 % copper and 5 % zinc CAS number: 8049 11 4 Synonyms: Devarda's alloy, zinc aluminum copper alloy Genre: Technical Purity: laboratory grade Appearance: gray metal powder Packaging: plastic container Shelf life: minimum 24 months from delivery Special properties: strongly reducing, reacts with bases with hydrogen evolution Particle size: typically
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