Merck 115480 Hyamine® 1622-solution for the determination of anionic tensides 0.004 mol/l

Synonyms: N-Benzyl-N,N-dimethyl-N-[4-(1.1.3.3-tetramethylbutyl)-phenoxyethoxyethyl]ammonium chloride

Merck 111132 Chloride Test Method: titrimetric with dropping bottle MQuant®

Merck 111104 Total Hardness Test Method: titrimetric with dropping bottle MQuant®

Merck 109973 Hydrochloric acid for 1000 ml, c(HCl) = 0.1 mol/l (0.1 N) Titrisol®

Synonyms: Hydrogen chloride solution

Merck 108039 Total Hardness Test Method: titrimetric with titration pipette MQuant®

Merck 109971 Hydrochloric acid for 1000 ml, c(HCl) = 0.5 mol/l (0.5 N) Titrisol®

Synonyms: Hydrogen chloride solution

Merck 108047 Total Hardness Test Method: titrimetric with titration pipette MQuant®

Merck 109970 Hydrochloric acid for 1000 ml, c(HCl) = 1 mol/l (1 N) Titrisol®

Synonyms: Hydrogen chloride solution

Merck 114670 Chlorine Test in freshwater and seawater Method: colorimetric with color card 0.10 - 0.25 - 0.5 - 1.0 - 2.0 mg/l Cl₂ MQuant®

Merck 109065 Perchloric acid in anhydrous acetic acid, for titrations in non-aqueous media c(HClO₄) = 0.1 mol/l (0.1 N) Titripur® Reag. Ph Eur,Reag. USP

Grade: Reag. Ph Eur,Reag. USP

Merck 114414 Copper Test Method: colorimetric with color card and comparator block with long test tubes 0.05 - 0.08 - 0.12 - 0.16 - 0.20 - 0.25 - 0.3 - 0.4 - 0.5 mg/l Cu MQuant®

Merck 102400 Potassium hydrogen phthalate Volumetric standard, secondary reference material for alkalimetry, traceable to NIST Standard Reference Material (SRM) Certipur® Reag. Ph Eur,Reag. USP. CAS 877-24-7, pH 4.0 (50 g/l, H₂O, 20 °C).

CAS #: 877-24-7

EC Numarası: 212-889-4

Molar Kütle: 204.22 g/mol

Tepe Formülü: C₈H₅KO₄

Grade: Reag. Ph Eur,Reag. USP

Merck 109959 Sodium hydroxide solution for 1000 ml, c(NaOH) = 0.1 mol/l (0.1 N) Titrisol®

Merck 109956 Sodium hydroxide solution for 1000 ml, c(NaOH) = 1 mol/l (1 N) Titrisol®

Merck 109909 Sodium thiosulfate solution for 1000 ml, c(Na₂S₂O₃) = 0,01 mol/l (0.01 N) Titrisol®

Synonyms: Antichlor

Merck 109950 Sodium thiosulfate solution for 1000 ml, c(Na₂S₂O₃) = 0.1 mol/l (0.1 N) Titrisol®

Synonyms: Antichlor

Merck 109984 Sulfuric acid for 1000 ml, c(H₂SO₄) = 0.05 mol/l (0.1 N) Titrisol®

Merck 109981 Sulfuric acid for 1000 ml, c(H₂SO₄) = 0.5 mol/l (1 N) Titrisol®

Merck 108418 Titriplex® III for analysis (ethylenedinitrilotetraacetic acid, disodium salt dihydrate) ACS,ISO,Reag. Ph Eur. CAS No. 6381-92-6, EC Number 205-358-3.

Synonyms: Disodium dihydrogen ethylenediaminetetraacetate, Ethylenediaminetetraacetic acid disodium salt

CAS #: 6381-92-6

EC Numarası: 205-358-3

Molar Kütle: 372.24 g/mol

Kimyasal Formül: C₁₀H₁₄N₂O₈*2Na*2H₂O

Tepe Formülü: C₁₀H₁₄N₂Na₂O₈* 2 H₂O

Grade: ACS,ISO,Reag. Ph Eur

Merck 109992 Titriplex® III solution for 1000 ml, c(Na₂-EDTA 2 H₂O) = 0.1 mol/l Titrisol®