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104871 Potassium dihydrogen phosphate

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,E 340

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1048710001
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      1048711000
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          1048715000
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              1048719012
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                  Bucket, plastic 12 kg
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                  1048719029
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                      Double PE Sack 25 kg
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                      1048719050
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                          Fibre carton 50 kg
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                          1048719052
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                              Plastic drum 50 kg
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                              1048719100
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                                  Drypour - Plastic drum 100 kg
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                                  Description
                                  Catalogue Number104871
                                  Synonymsmono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic
                                  References
                                  Product Information
                                  CAS number7778-77-0
                                  EC number231-913-4
                                  GradePh Eur,BP,JPC,NF,E 340
                                  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 %
                                  Appearance of solutionpasses test
                                  Identitypasses test
                                  Insoluble substances≤ 0.2 %
                                  pH-value (1 %; water)4.2 - 4.8
                                  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 %
                                  Cd (Cadmium)≤ 0.0001 %
                                  Fe (Iron)≤ 0.0010 %
                                  Hg (Mercury)≤ 0.0001 %
                                  Na (Sodium)
                                  ≤ 0.1 %
                                  passes test
                                  Pb (Lead)≤ 0.0001 %
                                  Sb (Antimony) (*)≤ 0.0009
                                  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, E 340
                                  Conforms to the purity criteria on food additives according to the current European Commission Regulation.
                                  Global Trade Item Number
                                  Catalogue Number GTIN
                                  1048710001 04027269279721
                                  1048711000 04022536056029
                                  1048715000 04022536056043
                                  1048719012 04027269253585
                                  1048719029 04027269986056
                                  1048719050 04022536056050
                                  1048719052 04027269240936
                                  1048719100 04027269676957

                                  Documentation

                                  Material Qualification Dossier

                                  TitleVersion
                                  9.0

                                  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
                                  1048710001 Plastic bottlePDF Specification Document
                                  1048711000 Plastic bottlePDF Specification Document
                                  1048715000 Plastic bottlePDF Specification Document
                                  1048719012 Bucket, plasticPDF Specification Document
                                  1048719029 Double PE SackPDF Specification Document
                                  1048719050 Fibre cartonPDF Specification Document
                                  1048719052 Plastic drumPDF Specification Document
                                  1048719100 Drypour - Plastic drumPDF Specification Document

                                  Certificates

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                                  Categories

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