Hydrochloric acid 37% EMPARTA 2L

Code: 1018342011 D2-231

Analysis Note

Assay (alkalimetric)36.5 - 38.0 %Identitypasses test

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£44.90 2L
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Analysis Note

Assay (alkalimetric)36.5 - 38.0 %Identitypasses testAppearancepasses testColor≤ 10 HazenBromide (Br)≤ 50 ppmFree chlorine (Cl)≤ 1 ppmHeavy metals (as Pb)≤ 1 ppmSulfate (SO4)≤ 1 ppmSulfite (SO3)≤ 1 ppmAs (Arsenic)≤ 0.01 ppmFe (Iron)≤ 0.2 ppmNH4 (Ammonium)≤ 3 ppmResidue on ignition (as SO4)≤ 5 ppmExpiry date: see product label

General description

for analysis EMPARTA® ACS

Legal Information

EMPARTA is a registered trademark of Merck KGaA, Darmstadt, Germany

colorAPHA: ≤10
concentration36.5-38.0% HCl
density1.19 g/cm3 at 20 °C
formliquid
gradeACS reagent
ign. residue≤5 ppm (as SO4)
impurities≤0.2 ppm Fe (Iron), ≤1 ppm Sulfite (SO3), ≤1 ppm Free chlorine (Cl), ≤50 ppm Bromide (Br), ≤0.01 ppm As (Arsenic), ≤1 ppm Sulfate (SO4), ≤3 ppm NH4 (Ammonium), ≤1 ppm Heavy metals (as Pb)
pH﹤1 (20 °C in H2O)
product lineEMPARTA®
Quality Level200
storage temp.15-25°C
vapor pressure190 hPa ( 20 °C)
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