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      Back ProductMagnesium thiosulfate solution

        CAS NO.:10124-53-5 Molecular formula: MgS2O3 Molecular weight: 136.53 Physical and chemical properties: colorless transparent liquid, non-dangerous goods. Usage: Used as analytical reagent...

      Sodium thiosulfate (baking soda)

      CAS NO.:10102-17-7

      Molecular Formula:Na2S2O3?5H2O

      Structural Formula:

      Molecular Weight:248.19

      Appearance:Colorless and transparent crystalline or crystalline fine particles.

      Use:Antidote。

      Packing:25kg/Drum

      Specification Standard:Pharmacopoeia of the people's Republic of China, 2020 Edition (Volume 2)

      Item

      Index

      Appearance

      Colorless and transparent crystalline or crystalline fine particles. Odorless.

      Assay

      ≥99.0%

      pH

      6.0~8.4

      Sulfate and Sulfite

      ≤0.2%

      Loss on drying

      32.0%~37.0%

      Heavy metals

      ≤20ppm

      Arsenic

      ≤10ppm

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      Next ProductPotassium sulfite solution

       Potassium sulfite solution CAS No: 10117-38-1 Molecular formula: K2SO3 Molecular weight: 158.26 Physical and chemical properties: colorless and odorless transparent liquid, with reducing p...
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