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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

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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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1370391000
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      		 Plastic bottle 1 kg
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      1370395000
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          		 Plastic bottle 5 kg
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          1370399029
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              		 Double PE Sack 25 kg
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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
              1370391000 04027269303327
              1370395000 04027269072193
              1370399029 04027269072209

              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
              1370391000 Plastic bottlePDF Specification Document
              1370395000 Plastic bottlePDF Specification Document
              1370399029 Double PE SackPDF Specification Document

              Certificates

              Title