Formic acid 98-100%
for analysis EMSURE® ACS,Reag. Ph Eur
Synonyms: Methanoic acid, Formylic acid
EC Number: 200-579-1 CAS #: 64-18-6 Hill Formula: CH₂O₂ Molar Mass: 46.03 g/mol Grade: ACS,Reag. Ph Eur Chemical Formula: HCOOH

Potassium hydroxide solution in ethanol
Potassium hydroxide solution in ethanol c(KOH) = 0.1 mol/l (0.1 N) Titripur® Reag. Ph Eur,Reag. USP. Potassium hydroxide solution in ethanol HS Code 3822 00 00, ph value 14 (H₂O, 20 °C).

Aluminium hydroxide powder, hydrargillite EMPLURA®
Synonyms: Hydrargillite
Hill Formula: AlH₃O₃ EC Number: 244-492-7 CAS #: 21645-51-2 Chemical Formula: Al(OH)₃ * x H₂O Molar Mass: 78 g/mol

Potassium chloride for analysis EMSURE®
EC Number: 231-211-8 CAS #: 7447-40-7 Hill Formula: ClK Molar Mass: 74.55 g/mol Chemical Formula: KCl

Ammonium peroxodisulfate EMPLURA®
Synonyms: Ammonium persulfate, Peroxidisulfuric acid diammonium salt
Hill Formula: H₈N₂O₈S₂ CAS #: 7727-54-0 Chemical Formula: (NH₄)₂S₂O₈ Molar Mass: 228.19 g/mol

Solvent
solvent for volumetric Karl Fischer titration with two component reagents Aquastar®

Acetone for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Synonyms: Dimethyl ketone, Propanone, 2-Propanone
Hill Formula: C₃H₆O EC Number: 200-662-2 Grade: ACS,ISO,Reag. Ph Eur CAS #: 67-64-1 Chemical Formula: CH₃COCH₃ Molar Mass: 58.08 g/mol