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106345 Sodium dihydrogen phosphate dihydrate

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
13472-35-0231-449-2H₂NaO₄P * 2 H₂ONaH₂PO₄ * 2 H₂O156.00 g/molPh Eur,BP,ChP,USP,JPE,E 339

Pricing & Availability

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1.06345.1000
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      1.06345.5000
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          1.06345.9025
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              1.06345.9026
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                  Description
                  Catalogue Number106345
                  Synonymsmono-Sodium orthophosphate, Sodium biphosphate, Sodium phosphate monobasic
                  References
                  Product Information
                  CAS number13472-35-0
                  EC number231-449-2
                  GradePh Eur,BP,ChP,USP,JPE,E 339
                  Hill FormulaH₂NaO₄P * 2 H₂O
                  Chemical formulaNaH₂PO₄ * 2 H₂O
                  Molar Mass156.00 g/mol
                  HS Code2835 22 00
                  Quality LevelMQ500
                  Applications
                  Biological Information
                  Physicochemical Information
                  Density1.915 g/cm3 (20 °C)
                  Melting Point60 °C
                  pH value4.0 - 4.5 (50 g/l, H₂O, 25 °C)
                  Bulk density1000 kg/m3
                  Solubility850 g/l
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat 8290 mg/kg
                  LD 50 dermalLD50 Rabbit > 7940 mg/kg
                  Safety Information according to GHS
                  RTECSWA1900500
                  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
                  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)98.0 - 101.0 %
                  Assay (alkalimetric, calculated on dried substance; ChP)98.0 - 100.5 %
                  Assay (alkalimetric, calculated on anhydrous substance)98.0 - 100.5 %
                  Identitypasses test
                  Appearance of solutionpasses test
                  In water insoluble matter (calculated on dried substance)≤ 0.15 %
                  pH-value (1 %, water)4.1 - 4.7
                  pH-value (5 %; water)4.2 - 4.5
                  pH-value (5.7 %; water)4.1 - 4.5
                  Acidity4.1 - 4.7
                  Chloride (Cl)≤ 0.005 %
                  Fluoride (F)≤ 0.001 %
                  Sulfate (SO₄)≤ 0.01 %
                  Heavy metals (as Pb)≤ 0.0005 %
                  Al, Ca and other elements detectable with ammoniapasses test
                  Al (Aluminium)≤ 0.01 %
                  As (Arsenic)≤ 0.0001 %
                  Calcium salt≤ 0.01 %
                  Cd (Cadmium)≤ 0.0001 %
                  Fe (Iron)≤ 0.001 %
                  Hg (Mercury)≤ 0.0001 %
                  Pb (Lead)≤ 0.0001 %
                  Substances reducing potassium permanganate (as O)passes test
                  Residual solvents (ICH Q3C)excluded by production process
                  Loss on drying (130 °C)22.0 - 24.0 %
                  Water (according to Karl Fischer)22.0 - 24.0 %
                  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, ChP, USP, JPE, E 339
                  Conforms to the purity criteria on food additives according to the current European Commission Regulation.
                  Global Trade Item Number
                  Catalogue Number GTIN
                  1.06345.1000 04022536075242
                  1.06345.5000 04022536075266
                  1.06345.9025 04022536075280
                  1.06345.9026 04022536655024

                  Documentation

                  Material Qualification Dossier

                  TitleVersion
                  10.0

                  Quality Management Dossier (Open Access)

                  Title

                  Operational Excellence Dossier

                  Title

                  Sodium dihydrogen phosphate dihydrate SDS

                  Title

                  Safety Data Sheet (SDS) 

                  Sodium dihydrogen phosphate dihydrate Certificates of Analysis

                  Product Number PackagingSpecificationLot Number
                  1.06345.1000 Plastic bottlePDF Specification Document
                  1.06345.5000 Plastic bottlePDF Specification Document
                  1.06345.9025 Plastic sackPDF Specification Document
                  1.06345.9026 Fibre cartonPDF Specification Document

                  Certificates

                  Title