Millipore Sigma Vibrant Logo

108486 Urea

cryst. EMPROVE® ESSENTIAL Ph Eur,BP,ChP,USP,JP

Urea MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Carbamide, Carbonyl diamide, Diaminomethanone, Carbonyldiamine

CAS #: 57-13-6 EC Number: 200-315-5 Molar Mass: 60.05 g/mol Chemical Formula: CO(NH₂)₂ Hill Formula: CH₄N₂O Grade: Ph Eur,BP,ChP,USP,JP
View Products on Sigmaaldrich.com
108486
View Pricing & Availability
Learn about the Emprove® Program

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
57-13-6200-315-5CH₄N₂OCO(NH₂)₂60.05 g/molPh Eur,BP,ChP,USP,JP

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1084861000
Retrieving availability...
—
Limited Availability Limited Availability
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
      		 —
      1084869029
      Retrieving availability...
      —
      Limited Availability Limited Availability
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 Double PE Sack 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
          		 —
          1084869525
          Retrieving availability...
          —
          Limited Availability Limited Availability
          In Stock 
          Discontinued
          Limited Quantities Available
          Availability to be confirmed
            Remaining : Will advise
              Remaining : Will advise
              Will advise
              Contact Customer Service
              Contact Customer Service

              		 Double PE Sack 21 x 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
              		 —
              1084869999
              Retrieving availability...
              —
              Limited Availability Limited Availability
              In Stock 
              Discontinued
              Limited Quantities Available
              Availability to be confirmed
                Remaining : Will advise
                  Remaining : Will advise
                  Will advise
                  Contact Customer Service
                  Contact Customer Service

                  		 0
                  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 Number108486
                  SynonymsCarbamide, Carbonyl diamide, Diaminomethanone, Carbonyldiamine
                  References
                  Product Information
                  CAS number57-13-6
                  EC number200-315-5
                  GradePh Eur,BP,ChP,USP,JP
                  Hill FormulaCH₄N₂O
                  Chemical formulaCO(NH₂)₂
                  Molar Mass60.05 g/mol
                  HS Code3102 10 10
                  Structure formula ImageStructure formula Image
                  Quality LevelMQ500
                  Applications
                  Biological Information
                  Physicochemical Information
                  Density1.32 g/cm3 (20 °C)
                  Melting Point134 °C
                  pH value7.5 - 9.5 (480 g/l, H₂O, 25 °C)
                  Vapor pressure<0.1 hPa (25 °C)
                  Bulk density720 - 760 kg/m3
                  Solubility1000 g/l
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat 8471 mg/kg
                  LD 50 dermalLD50 Rat 8200 mg/kg
                  Safety Information according to GHS
                  RTECSYR6250000
                  Storage class10 - 13 Other liquids and solids
                  WGKWGK 1 slightly hazardous to water
                  Disposal3
                  Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
                  Safety Information
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore at +15°C to +25°C.
                  Packaging Information
                  Transport Information
                  Supplemental Information
                  Specifications
                  Assay (HPLC)98.0 - 102.0 %
                  Assay (HPLC, calc.on dried substance)98.0 - 102.0 %
                  Assay (ex N)99.0 - 100.5 %
                  Assay (ex N, calc. on dried substance)99.0 - 101.0 %
                  Identity (wet chemistry)passes test
                  Identity (Melting point)passes test
                  Identity (IR)passes test
                  Identity (HPLC)passes test
                  Identity (HPLC) (ChP)passes test
                  AppearanceColorless crystals or white, crystalline powder.
                  Appearance of solution (5 %; water)passes test
                  Clarity and color of solution (ChP)passes test
                  In ethanol (96 %) insoluble parts≤ 0.04 %
                  Alkalinitypasses test
                  Melting point (DSC (differential scanning calorimetry))132.5 - 134.5 °C
                  Chloride (Cl)≤ 0.007 %
                  Sulfate (SO₄)≤ 0.010 %
                  Heavy metals (as Pb)≤ 0.0010 %
                  NH₄ (Ammonium)≤ 0.0500 %
                  Biuret≤ 0.1 %
                  Organic Impurities (Related compound A)≤ 0.1 %
                  Organic Impurities (Any individual unspecified impurity)≤ 0.1 %
                  Organic Impurities (Total impurities)≤ 2.0 %
                  Related substances (HPLC) (Biuret) (ChP)≤ 0.1 %
                  Related substances (HPLC) (Triuret) (ChP)≤ 0.1 %
                  Related substances (HPLC) (Any individual unspecified impurity) (ChP)≤ 0.2 %
                  Related substances (HPLC) (Total impurities) (ChP)≤ 2.0 %
                  Residual solvents (ICH Q3C)excluded by manufacturing process
                  Sulfated ash (600 °C)≤ 0.10 %
                  Loss on Drying (105 °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, ChP, JP, USP
                  Global Trade Item Number
                  Catalogue Number GTIN
                  1084861000 04022536105260
                  1084869029 04022536929057
                  1084869525 04022536929064
                  1084869999 04022536512891

                  Documentation

                  Material Qualification Dossier

                  TitleVersion
                  10.0

                  Quality Management Dossier (Open Access)

                  Title

                  Operational Excellence Dossier

                  Title

                  Urea SDS

                  Title

                  Safety Data Sheet (SDS) 

                  Urea Certificates of Analysis

                  Product Number PackagingSpecificationLot Number
                  1084861000 Plastic bottlePDF Specification Document
                  1084869029 Double PE SackPDF Specification Document
                  1084869525 Double PE SackPDF Specification Document
                  1084869999 PDF Specification Document

                  Certificates

                  Title