Millipore Sigma Vibrant Logo

100492 Oxalic acid dihydrate

EMPLURA®

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

Synonyms: Ethanedioic acid

CAS #: 6153-56-6 EC Number: 205-634-3 Molar Mass: 126.07 g/mol Chemical Formula: (COOH)₂ * 2 H₂O Hill Formula: C₂H₂O₄ * 2 H₂O
View Products on Sigmaaldrich.com
100492
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
6153-56-6205-634-3C₂H₂O₄ * 2 H₂O(COOH)₂ * 2 H₂O126.07 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1004921000
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
      		 —
      1004925000
      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
          		 —
          1004929050
          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 50 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 Number100492
              SynonymsEthanedioic acid
              DescriptionOxalic acid dihydrate
              References
              Product Information
              CAS number6153-56-6
              EC index number607-006-00-8
              EC number205-634-3
              Hill FormulaC₂H₂O₄ * 2 H₂O
              Chemical formula(COOH)₂ * 2 H₂O
              Molar Mass126.07 g/mol
              HS Code2917 11 10
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              Biological Information
              Physicochemical Information
              Boiling point149 - 160 °C (1013 hPa) (decomposition)
              Density1.65 g/cm3 (20 °C)
              Flash point157 °C (decomposition)
              Melting Point98 - 100 °C
              pH value1.5 (10 g/l, H₂O)
              Vapor pressure0.000312 hPa (25 °C)
              Bulk density813 kg/m3
              Solubility>100 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 375 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H302 + H312: Harmful if swallowed or in contact with skin.
              H318: Causes serious eye damage.
              Precautionary Statement(s)P264: Wash skin thoroughly after handling.
              P270: Do not eat, drink or smoke when using this product.
              P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
              P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
              P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              Signal WordDanger
              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
              Categories of dangerharmful
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +2°C to +30°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 (manganometric)≥ 99.0 %
              Chloride (Cl)≤ 0.002 %
              Sulfate (SO₄)≤ 0.02 %
              Heavy metals (as Pb)≤ 0.002 %
              Total nitrogen (N)≤ 0.005 %
              Fe (Iron)≤ 0.001 %
              Residue on ignition (800 °C as sulfate)≤ 0.05 %
              Global Trade Item Number
              Catalogue Number GTIN
              1004921000 04022536006840
              1004925000 04022536006864
              1004929050 04022536006871

              Related Products & Applications

              Alternative Products

              Catalogue Number Description  
              100495 Oxalic acid dihydrate Show Pricing & Availability

              Related Products By: Brand Facete

              EMPLURA®

              Categories

              Reagents, Chemicals and Labware > Inorganic Reagents > Classical Inorganic Analysis > Acids EMSURE®, EMPARTA®, EMPLURA®
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Other Organic Compounds