MERCK – 105927 Manganese(II) Chloride Tetrahydrate for analysis EMSURE® ACS

Specifications :

  • Assay (complexometric) : 99.0 – 101.0 %
  • Insoluble matter : ≤ 0.005 %
  • pH-value (5%; water; 25°C) : 3.5 – 6.0
  • Sulfate (SO₄) : ≤ 0.002 %
  • Heavy metals (as Pb) : ≤ 0.0005 %
  • Ca (Calcium) : ≤ 0.001 %
  • Cu (Copper) : ≤ 0.0005 %
  • Fe (Iron) : ≤ 0.0005 %
  • K (Potassium) : ≤ 0.001 %
  • Mg (Magnesium) : ≤ 0.005 %
  • Na (Sodium) : ≤ 0.005 %
  • Pb (Lead) : ≤ 0.0005 %
  • Zn (Zinc) : ≤ 0.001 %
Kategori: Tag:

Deskripsi

MERCK – 105927 Manganese(II) Chloride Tetrahydrate for analysis EMSURE® ACS

Product Categories