Millipore Sigma Vibrant Logo

137093 Sodium dihydrogen phosphate monohydrate

EMPROVE® EXPERT BP,ChP,USP

Sodium dihydrogen phosphate monohydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 10049-21-5 EC Number: 231-449-2 Molar Mass: 137.99 g/mol Chemical Formula: NaH₂PO₄ * H₂O Hill Formula: H₂NaO₄P * H₂O Grade: BP,ChP,USP
View Products on Sigmaaldrich.com
137093
View Pricing & Availability
Learn about the Emprove® Program

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
10049-21-5231-449-2H₂NaO₄P * H₂ONaH₂PO₄ * H₂O137.99 g/molBP,ChP,USP

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1370930001
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

      		 Fibre case 3 x 1kg
      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
      		 —
      1370931000
      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
          		 —
          1370935000
          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
              		 —
              1370939012
              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
                  		 —
                  Description
                  Catalogue Number137093
                  References
                  Product Information
                  CAS number10049-21-5
                  EC number231-449-2
                  GradeBP,ChP,USP
                  Hill FormulaH₂NaO₄P * H₂O
                  Chemical formulaNaH₂PO₄ * H₂O
                  Molar Mass137.99 g/mol
                  HS Code2835 22 00
                  Quality LevelMQ500
                  Applications
                  Biological Information
                  Physicochemical Information
                  Density2.04 g/cm3 (20 °C)
                  Melting Point100 °C decomposes
                  pH value4.1 - 4.5 (50 g/l, H₂O, 25 °C)
                  Bulk density880 kg/m3
                  Solubility850 g/l
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat > 2000 mg/kg
                  LD 50 dermalLD50 Rabbit > 7940 mg/kg
                  Safety Information according to GHS
                  Storage class10 - 13 Other liquids and solids
                  WGKWGK 3 highly 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
                  Supplemental Information
                  Specifications
                  Assay (alkalimetric, calculated on dried substance)98.0 - 100.5 %
                  Assay (alkalimetric, calculated on anhydrous substance)98.0 - 100.5 %
                  Assay (alkalimetric, calculated on dried substance; ChP)98.0 - 100.5 %
                  Identitypasses test
                  Appearance of solutionpasses test
                  Insoluble substances≤ 0.2 %
                  pH-value (5 %; water)4.2 - 4.5
                  Acidity4.1 - 4.7
                  Chloride (Cl)≤ 0.0100 %
                  Sulfate (SO₄)≤ 0.0300 %
                  Heavy metals (as Pb)≤ 0.0010 %
                  Al (Aluminium)≤ 0.0002 %
                  As (Arsenic)≤ 0.0002 %
                  Fe (Iron)≤ 0.0010 %
                  Aluminium, Calcium and related elementspasses test
                  Calcium salt≤ 0.01 %
                  Reducing substancespasses test
                  Residual solvents (ICH Q3C)excluded by manufacturing process
                  Loss on drying (130 °C)11.5 - 14.5 %
                  Water10.0 - 15.0 %
                  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)passes test
                  RNases (not detectable)passes test
                  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 BP, ChP, USP
                  Global Trade Item Number
                  Catalogue Number GTIN
                  1370930001 04027269705053
                  1370931000 04027269705022
                  1370935000 04027269704964
                  1370939012 04027269704995

                  Documentation

                  Material Qualification Dossier

                  TitleVersion
                  8.0

                  Quality Management Dossier (Open Access)

                  Title

                  Operational Excellence Dossier

                  Title

                  Sodium dihydrogen phosphate monohydrate SDS

                  Title

                  Safety Data Sheet (SDS) 

                  Sodium dihydrogen phosphate monohydrate Certificates of Analysis

                  Product Number PackagingSpecificationLot Number
                  1370930001 Fibre casePDF Specification Document
                  1370931000 Plastic bottlePDF Specification Document
                  1370935000 Plastic bottlePDF Specification Document
                  1370939012 Bucket, plasticPDF Specification Document

                  Certificates

                  Title