Sodium Thiosulfate, 500gm Merck, Germany

৳ 750.00

Sodium Thiosulfate Petahydred 500gm Pack

Description

  • Formula: Na2S2O3.5H2O
  • Assay (Iodometric) 99.5%
  • In Water Insoluble Matter Max 0.005%
  • pH-Value (5% ; water) 6.0-8.4
  • Chloride (Cl) Max 0.008%
  • Sulfate and Sulphate (as SO4) Max 0.01%
  • Total Nitrogen (N) Max 0.002%
  • Ca (Calcium) Max 0.002%
  • Cu (Copper) Max 0.0005%
  • Fe (Iron) Max 0.001%
  • K (Potassium) Max 0.001%
  • Mg (Magnesium) Max 0.001%
  • Pb (Lead) Max 0.0005
  • Corresponds to ACS, ISO
  • Brand: Merck
  • Origin: Germany

Brand

Merck

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