Millipore Sigma Vibrant Logo

106585 di-Sodium hydrogen phosphate

anhydrous EMPROVE® ESSENTIAL Ph Eur,BP,USP,JPE,E 339

di-Sodium hydrogen phosphate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 7558-79-4 EC Number: 231-448-7 Molar Mass: 141.96 g/mol Chemical Formula: Na₂HPO₄ Hill Formula: HNa₂O₄P Grade: Ph Eur,BP,USP,JPE,E 339
View Products on Sigmaaldrich.com
106585
View Pricing & Availability
Learn about the Emprove® Program

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7558-79-4231-448-7HNa₂O₄PNa₂HPO₄141.96 g/molPh Eur,BP,USP,JPE,E 339

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1065851000
Retrieving availability...
—
Fulfillment and delivery delayed Fulfillment and delivery delayed
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Plastic bottle 1 kg
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      —
      Request Pricing
      		 —
      1065855000
      Retrieving availability...
      —
      Fulfillment and delivery delayed Fulfillment and delivery delayed
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 Plastic bottle 5 kg
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity is a multiple of
          Maximum Quantity is
          Upon Order Completion More Information
          You Saved ()
           
          —
          Request Pricing
          		 —
          1065859013
          Retrieving availability...
          —
          Fulfillment and delivery delayed Fulfillment and delivery delayed
          In Stock 
          Discontinued
          Limited Quantities Available
          Availability to be confirmed
            Remaining : Will advise
              Remaining : Will advise
              Will advise
              Contact Customer Service
              Contact Customer Service

              		 Bucket, plastic 12 kg
              Retrieving price...
              Price could not be retrieved
              Minimum Quantity is a multiple of
              Maximum Quantity is
              Upon Order Completion More Information
              You Saved ()
               
              —
              Request Pricing
              		 —
              1065859027
              Retrieving availability...
              —
              Fulfillment and delivery delayed Fulfillment and delivery delayed
              In Stock 
              Discontinued
              Limited Quantities Available
              Availability to be confirmed
                Remaining : Will advise
                  Remaining : Will advise
                  Will advise
                  Contact Customer Service
                  Contact Customer Service

                  		 Plastic drum 25 kg
                  Retrieving price...
                  Price could not be retrieved
                  Minimum Quantity is a multiple of
                  Maximum Quantity is
                  Upon Order Completion More Information
                  You Saved ()
                   
                  —
                  Request Pricing
                  		 —
                  Description
                  Catalogue Number106585
                  Descriptiondi-Sodium hydrogen phosphate
                  References
                  Product Information
                  CAS number7558-79-4
                  EC number231-448-7
                  GradePh Eur,BP,USP,JPE,E 339
                  Hill FormulaHNa₂O₄P
                  Chemical formulaNa₂HPO₄
                  Molar Mass141.96 g/mol
                  HS Code2835 22 00
                  Quality LevelMQ500
                  Applications
                  Biological Information
                  Physicochemical Information
                  Density1.53 g/cm3 (20 °C)
                  Melting Point>450 °C (decomposition)
                  pH value8.9 - 9.2 (50 g/l, H₂O, 25 °C)
                  Bulk density880 kg/m3
                  Solubility77 g/l
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat > 2000 mg/kg
                  Safety Information according to GHS
                  RTECSWC4500000
                  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 (calculated on dried substance according to Ph Eur)98.0 - 101.0 %
                  Assay (calculated on dried substance according to USP)98.0 - 100.5 %
                  Assay (acidimetric; dried substance)99.0 - 101.0 %
                  Identitypasses test
                  Appearance of solutionpasses test
                  In water insoluble matter (calculated on dried substance)≤ 0.20 %
                  Sodium dihydrogen phosphate (NaH₂PO₄)≤ 2.5 %
                  pH-value (1 %, water)9.0 - 9.4
                  Carbonatepasses test
                  Chloride (Cl)≤ 0.010 %
                  Fluoride (F)≤ 0.001 %
                  Sulfate (SO₄)≤ 0.030 %
                  Heavy metals (as Pb)≤ 0.0010 %
                  As (Arsenic)≤ 0.0001 %
                  Cd (Cadmium)≤ 0.0001 %
                  Fe (Iron)≤ 0.002 %
                  Hg (Mercury)≤ 0.0001 %
                  Ni (Nickel)*≤ 0.0002
                  Pb (Lead)≤ 0.0001 %
                  Residual solvents (ICH Q3C)excluded by production process
                  Substances reducing potassium permanganatepasses test
                  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, USP, JPE, E 339
                  Conforms to the purity criteria on food additives according to the current European Commission Regulation.
                  Corresponds to Ph Eur, BP, 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
                  1065851000 04054839001345
                  1065855000 04022536079608
                  1065859013 04027269170677
                  1065859027 04054839662485

                  Documentation

                  Material Qualification Dossier

                  TitleVersion
                  9.0

                  Quality Management Dossier (Open Access)

                  Title

                  Operational Excellence Dossier

                  Title

                  di-Sodium hydrogen phosphate SDS

                  Title

                  Safety Data Sheet (SDS) 

                  di-Sodium hydrogen phosphate Certificates of Analysis

                  Product Number PackagingSpecificationLot Number
                  1065851000 Plastic bottlePDF Specification Document
                  1065855000 Plastic bottlePDF Specification Document
                  1065859013 Bucket, plasticPDF Specification Document
                  1065859027 Plastic drumPDF Specification Document

                  Certificates

                  Title