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105099 di-Potassium hydrogen phosphate trihydrate

for analysis EMSURE®

di-Potassium hydrogen phosphate trihydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Potassium phosphate dibasic

CAS #: 16788-57-1 EC Number: 231-834-5 Molar Mass: 228.23 g/mol Chemical Formula: K₂HO₄P * 3 H₂O Hill Formula: HK₂O₄P * 3 H₂O
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105099
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Overview

Replacement Information
Replacement InformationIn North America 1.05099.1000 replaces and is identical to PX1571-1
In North America 1.05099.9050 replaces and is identical to PX1571-20

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
16788-57-1231-834-5HK₂O₄P * 3 H₂OK₂HO₄P * 3 H₂O228.23 g/mol

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      1050991000
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          Description
          Catalogue Number105099
          ReplacesPX1571; PX1571-1; PX1571-20
          SynonymsPotassium phosphate dibasic
          Descriptiondi-Potassium hydrogen phosphate trihydrate
          References
          Product Information
          CAS number16788-57-1
          EC number231-834-5
          Hill FormulaHK₂O₄P * 3 H₂O
          Chemical formulaK₂HO₄P * 3 H₂O
          Molar Mass228.23 g/mol
          HS Code2835 24 00
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Melting Point340 °C (anhydrous substance),decomposes
          pH value9.2 - 9.4 (50 g/l, H₂O, 25 °C)
          Bulk density800 kg/m3
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly hazardous to water
          Disposal14
          Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +15°C to +25°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (acidimetric)≥ 99.0 %
          pH-value (5 %; water)9.1 - 9.3
          Chloride (Cl)≤ 0.001 %
          Sulfate (SO₄)≤ 0.005 %
          Total nitrogen (N)≤ 0.001 %
          Heavy metals (as Pb)≤ 0.001 %
          As (Arsenic)≤ 0.00005 %
          Fe (Iron)≤ 0.0005 %
          Na (Sodium)≤ 0.1 %
          Global Trade Item Number
          Catalogue Number GTIN
          1050990250 04022536060842
          1050991000 04022536060859