1 1090571000 Acid clorhidric c(HCl) = 1 mol/l (1 N) Titripur® Reag. Ph Eur,Reag. USP, Producator Merck L 1 167.40 167.40 2 1091411000 Hidroxid de sodiu soluţie c(NaOH) = 0.1 mol/l (0.1 N) Titripur® Reag. Ph Eur,Reag. USP, Producator Merck L 1 157.68 157.68 3 1005731000 Acid orto-fosforic 85% pentru analiza, EMSURE® ACS,ISO,Reag. Ph Eur, Producator Merck L 1 151.52 151.52 4 1049840500 Hexacianoferat(II)de potasiu trihidrat p...
1 1090571000 Acid clorhidric c(HCl) = 1 mol/l (1 N) Titripur® Reag. Ph Eur,Reag. USP, Producator Merck L 1 167.40 167.40 2 1091411000 Hidroxid de sodiu soluţie c(NaOH) = 0.1 mol/l (0.1 N) Titripur® Reag. Ph Eur,Reag. USP, Producator Merck L 1 157.68 157.68 3 1005731000 Acid orto-fosforic 85% pentru analiza, EMSURE® ACS,ISO,Reag. Ph Eur, Producator Merck L 1 151.52 151.52 4 1049840500 Hexacianoferat(II)de potasiu trihidrat pentru analiza, EMSURE® ACS,ISO,Reag. Ph Eur, Producator Merck CAS 14459-95-1 500 G 1 531.36 531.36 5 1075930250 Rezorcinol GR for analysis, Producator Merck 250 G 1 559.44 559.44 6 100021105 Hartie banda neagra,d=150mm,100buc/cut CUT 4 159.21 636.84 7 1062370005 N-(1-Naftil)-etilen-diamina 2HCl (diclorhidrat) - reactiv calitate garantata pentru analiza ACS, Producator Merck 5 G 1 331.56 331.56 8 1117990100 "Sulfanil-amida Reag. Ph Eur, Producator Merck Assay (bromometric, calc. on dried substance) ≥ 99 Melting range (lower value) 163 - 166 Melting range (upper value) 163 - 166 Chloride (Cl) ≤ 0.01 % Sulphate (SO₄) ≤ 0.02 % Heavy metals (as Pb) ≤ 0.002 % Sulfated ash ≤ 0.1 % Loss on Drying (105°C) ≤ 0.5 %" 100 G 1 899.64 899.64 9 1007311000 Acid sulfuric 95 - 97% pentru analiza, EMSURE® ISO, Producator Merck L 2 55.38 110.76 10 PO033300GA Potassium permanganate, concentrated solution to prepare 1 l of solution 0,02 mol/l (0,1 N). Producator Scharlab FIOLA 6 210.00 1260.00 11 TURB100-100ML "Turbidity 100 NTU Calibration Standard - Formazin certified reference
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