105102 tri-Potassium phosphate trihydrate

105102
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      Overview

      Replacement Information

      Key Specifications Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      22763-03-7 231-907-1 K₃O₄P * 3 H₂O K₃PO₄ * 3 H₂O 266.32 g/mol

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      1051021000
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          Plastic bottle 1 kg
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          1051029029
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              Double PE Sack 25 kg
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              Description
              Catalogue Number105102
              SynonymsPotassium phosphate tribasic, Tripotassium phosphate
              Descriptiontri-Potassium phosphate trihydrate
              References
              Product Information
              CAS number22763-03-7
              EC number231-907-1
              Hill FormulaK₃O₄P * 3 H₂O
              Chemical formulaK₃PO₄ * 3 H₂O
              Molar Mass266.32 g/mol
              HS Code2835 24 00
              Applications
              Applicationtri-Potassium phosphate trihydrate extra pure. CAS 22763-03-7, EC Number 231-907-1, chemical formula K₃PO₄ * 3 H₂O.
              Biological Information
              Physicochemical Information
              Density3.12 g/cm3 (20 °C)
              pH value12 (10 g/l, H₂O, 20 °C)
              Bulk density900 kg/m3
              Solubility1650 g/l
              Dimensions
              Materials Information
              Toxicological Information
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H318: Causes serious eye damage.
              H335: May cause respiratory irritation.
              Precautionary Statement(s)P280: Wear eye protection.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              P313: Get medical advice/ attention.
              Signal WordDanger
              Storage class10 - 13 Other liquids and solids
              WGKWGK 1 slightly hazardous to water
              Disposal3
              Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
              Safety Information
              Hazard Symbols Hazard SymbolsIrritant
              Categories of dangerirritant
              R PhraseR 37-41
              Irritating to respiratory system.Risk of serious damage to eyes.
              S PhraseS 25-26
              Avoid contact with eyes.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +5°C to +30°C.
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              Assay (acidimetric)≥ 98.0 %
              Identitypasses test
              Free alkali (as KOH)≤ 1.0 %
              di-Potassium hydrogen phosphate≤ 1.0 %
              Chloride (Cl)≤ 0.003 %
              Total nitrogen (N)≤ 0.001 %
              Heavy metals (as Pb)≤ 0.002 %
              As (Arsenic)≤ 0.0001 %
              Fe (Iron)≤ 0.001 %
              Na (Sodium)≤ 0.5 %

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              Categories

              Biopharmaceutical Manufacturing > Formulation > Liquid Dosage > Ingredients - Liquid
              Small Molecule Pharmaceuticals > Formulation > Liquid Dosage Form > pH Adjustments and Isotonizers
              Small Molecule Pharmaceuticals > Formulation > Semisolid Dosage Form > Acidulants and pH Adjustments
              Small Molecule Pharmaceuticals > Formulation > Liquid Dosage Form > Ingredients - Liquid
              Biopharmaceutical Manufacturing > Formulation > Liquid Dosage > pH Adjustments and Isotonizers