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137039 Potassium dihydrogen phosphate

cryst. EMPROVE® EXPERT Ph Eur,BP,JPC,NF

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

Synonyms: mono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic

CAS #: 7778-77-0 EC Number: 231-913-4 Molar Mass: 136.09 g/mol Chemical Formula: KH₂PO₄ Hill Formula: H₂KO₄P Grade: Ph Eur,BP,JPC,NF
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137039
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7778-77-0231-913-4H₂KO₄PKH₂PO₄136.09 g/molPh Eur,BP,JPC,NF

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              1.37039.9029
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                      Description
                      Catalogue Number137039
                      Synonymsmono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic
                      References
                      Product Information
                      CAS number7778-77-0
                      EC number231-913-4
                      GradePh Eur,BP,JPC,NF
                      Hill FormulaH₂KO₄P
                      Chemical formulaKH₂PO₄
                      Molar Mass136.09 g/mol
                      HS Code2835 24 00
                      Quality LevelMQ500
                      Applications
                      Biological Information
                      Physicochemical Information
                      Density2.33 g/cm3 (21.5 °C)
                      Melting Point252.6 °C (decomposition)
                      pH value4.2 - 4.6 (20 g/l, H₂O, 20 °C)
                      Vapor pressure<0.1 hPa (25 °C)
                      Bulk density1200 kg/m3
                      Solubility208 g/l
                      Dimensions
                      Materials Information
                      Toxicological Information
                      LD 50 dermalLD50 Rabbit > 4640 mg/kg
                      Safety Information according to GHS
                      RTECSTC6615500
                      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 +2°C to +30°C.
                      Packaging Information
                      Transport Information
                      Declaration (railroad and road) ADR, RIDKein Gefahrgut
                      Declaration (transport by air) IATA-DGRNo Dangerous Good
                      Declaration (transport by sea) IMDG-CodeNo Dangerous Good
                      Supplemental Information
                      Specifications
                      Assay (alkalimetric, calculated on dried substance)98.0 - 100.5 %
                      Assay (alkalimetric; dried substance)≥ 99.0 %
                      Identitypasses test
                      Appearance of solutionpasses test
                      Insoluble substances≤ 0.2 %
                      pH-value (2 %; water)4.2 - 4.6
                      pH-value (5 %; water)4.2 - 4.5
                      Carbonatepasses test
                      Condensed phosphatepasses test
                      Chloride (Cl)≤ 0.009 %
                      Fluoride (F)≤ 0.0010 %
                      Sulfate (SO₄)≤ 0.017 %
                      Heavy metals (as Pb)≤ 0.0010 %
                      Al (Aluminium)≤ 0.0005 %
                      As (Arsenic)≤ 0.0001 %
                      Fe (Iron)≤ 0.0010 %
                      Na (Sodium)
                      ≤ 0.1 %
                      passes test
                      Pb (Lead)≤ 0.0004 %
                      Sb (Antimony) (*)≤ 0.0009
                      Endotoxins≤ 2.5 I.U./g
                      Total aerobic microbial count≤ 100 CFU/g
                      Total yeast and mould count≤ 100 CFU/g
                      DNases (Exo- and endonucleases) (not detectable)passes test
                      RNases (not detectable)passes test
                      Proteases (not detectable)passes test
                      Residual solvents (ICH Q3C)excluded by manufacturing process
                      Reducing substancespasses test
                      Loss on drying (105 °C)≤ 0.5 %
                      Loss on drying (130 °C)≤ 1.0 %
                      Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
                      Corresponds to Ph Eur, BP, JPC NF
                      Global Trade Item Number
                      Catalogue Number GTIN
                      1.37039.1000 04027269303327
                      1.37039.1000.BWT 0
                      1.37039.5000 04027269072193
                      1.37039.9029 04027269072209
                      1.37039.9029.BWT 0

                      Documentation

                      Material Qualification Dossier

                      TitleVersion
                      7.0

                      Quality Management Dossier (Open Access)

                      Title

                      Operational Excellence Dossier

                      Title

                      Potassium dihydrogen phosphate SDS

                      Title

                      Safety Data Sheet (SDS) 

                      Potassium dihydrogen phosphate Certificates of Analysis

                      Product Number PackagingSpecificationLot Number
                      1.37039.1000 Plastic bottlePDF Specification Document
                      1.37039.1000.BWT Plastic bottlePDF Specification Document
                      1.37039.5000 Plastic bottlePDF Specification Document
                      1.37039.9029 Double PE SackPDF Specification Document
                      1.37039.9029.BWT Double PE SackPDF Specification Document

                      Certificates

                      Title