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104871 Potassium dihydrogen phosphate

cryst., EMPROVE® ESSENTIAL Ph Eur,BP,JPC,NF,E 340

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,E 340
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7778-77-0231-913-4H₂KO₄PKH₂PO₄136.09 g/molPh Eur,BP,JPC,NF,E 340

Products

Catalog NumberPackaging Qty/Pack
1048710001 Plastic bottle 3 x 1kg
1048711000 Plastic bottle 1 kg
1.04871.5000 Plastic bottle 5 kg
1048719029 Double PE Sack 25 kg
1048719050 Fibre carton 50 kg
1048719052 Plastic drum 50 kg
1048719100 Drypour - Plastic drum 100 kg
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
Catalog Number GTIN
1048710001 04027269279721
1048711000 04022536056029
1.04871.5000 04022536056043
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
1.04871.5000 Plastic bottlePDF 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

Title

Technical Info

Title
1.04871 Change Notification Letter

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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