Millipore Sigma Vibrant Logo

108487 Urea

GR for analysis ACS,Reag. Ph Eur

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: ACS,Reag. Ph Eur
View Products on Sigmaaldrich.com
108487
View Pricing & Availability

Overview

Replacement Information
Replacement InformationIn North America 108487.0500 replaces and is identical to UX0065-1

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
57-13-6200-315-5CH₄N₂OCO(NH₂)₂60.05 g/molACS,Reag. Ph Eur

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1084870500
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 500 g
      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
      		 —
      1084871000
      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
          		 —
          1084875000
          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
              		 —
              1084879025
              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 carton 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 Number108487
                  ReplacesUX0065-1
                  SynonymsCarbamide, Carbonyl diamide, Diaminomethanone, Carbonyldiamine
                  References
                  Product Information
                  CAS number57-13-6
                  EC number200-315-5
                  GradeACS,Reag. Ph Eur
                  Hill FormulaCH₄N₂O
                  Chemical formulaCO(NH₂)₂
                  Molar Mass60.05 g/mol
                  HS Code3105 10 00
                  Structure formula ImageStructure formula Image
                  Quality LevelMQ200
                  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 (ex N)99.0 - 100.5 %
                  Assay (ex N, calc. on dried substance)99.0 - 101.5 %
                  Purity (DSC (differential scanning calorimetry))≥ 99.5 mol%
                  Identity (IR-spectrum)passes test
                  Appearance of solution (10 %; Wasser; color)colourless
                  Appearance of solution (10 %; Wasser; clarity)clear
                  In water insoluble matter≤ 0.003 %
                  Acidity, Alkalinity≤ 0.0005 meq/g
                  Melting point (DSC)132 - 135 °C
                  NH₄ (Ammonium)≤ 0.0500 %
                  Chloride (Cl)≤ 0.0005 %
                  Sulfate (SO₄)≤ 0.001 %
                  Heavy metals (as Pb)≤ 0.0004 %
                  Heavy metals (ACS)≤ 0.001 %
                  Biuret≤ 0.05 %
                  Sulfated ash (600 °C)≤ 0.005 %
                  Cu (Copper)≤ 0.0001 %
                  Fe (Iron)≤ 0.0001 %
                  Pb (Lead)≤ 0.0002 %
                  Loss on Drying (105 °C)≤ 1.0 %
                  Corresponds to ACS, Reag. Ph Eur
                  Global Trade Item Number
                  Catalogue Number GTIN
                  1084870500 04022536105321
                  1084871000 04022536105345
                  1084875000 04022536105369
                  1084879025 04022536902975

                  Related Products & Applications

                  Accessories (Secondary)

                  Catalogue Number Description  
                  108492 Urea agar (Base) acc. CHRISTENSEN Show Pricing & Availability

                  Categories

                  Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acid Derivatives > Other Carboxylic Acid Derivatives > Urea and Derivatives
                  Analytics and Sample Preparation > Test Kits and Photometric Methods > Reagents for Classical Photometry
                  Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Other Reagents for Pharmacopoeia Analysis