Companhia De Saneamento Do Distrito Federal Caesb Tender

Tenders are invited for acquisition of laboratory reagents (sodium acetate, alcohol, detergent, glycine and others). Proclamation from: 20/09/2021 das 08:00 às 12:00 hs e das 13:30 às 17:30 hs 1 - sodium sodium acetate, thin physical appearance composed of white or color crystals, chemical chemical formula anhydrous chemical, molecular mass 82.03 g / mol, degree of purity minimum purity of 99 %, additional characteristic reagent pa, numerode chemical reference cas 127-09-32 - sodium sodium acetate, fine physical aspect composed of white or color crystals, chemical chemical formula anhydrous chemical, molecular mass 82.03 g / mol, degree of purity minimum purity of 99 %, additional reagent characteristic pa, numode chemical reference cas 127-09-33 - ethyl ethyl alcohol, clear, clear, colorless, volatile, alcohol 95.1 to 96 µgl, chemical formula c2h5oh, molecular weight 46.07 g / mol, degree purity 92.6 % at 93.8 % p / w inpm, additional hydrated characteristic, chemical reference number cas 64-17-54 - ethyl ethyl alcohols, clear liquid physical appearance, colorless, volatile, alcoholic content 95.1 the 96 µgl, chemical formula c2h5oh, molecular weight 46.0 7 g / mol, degree of purity 92.6 % at 93.8 % p / p inpm, additional hydrated characteristic, chemical reference number cas 64-17-55 - ethyl ethyl alcohol, clear, clear liquid physical appearance, colorless, volatile, minimum alcohol content of 99.5 µgl, chemical formula c2h5oh, molecular weight 46.07 g / mol, minimum purity degree of 99.7 %p p / p inpm, absolute additional characteristic, reagent pa, reference number chemistry cas 64-17-5 Delivery of proposal: from 20/09/2021 at 08:00hrs Opening bid: 04/10/2021 to 09:00hrs