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800380 Maleic acid

Maleic acid for synthesis. CAS 110-16-7, EC Number 203-742-5, chemical formula HOOCCH=CHCOOH.

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

Synonyms: cis-Butenedioic acid

CAS #: 110-16-7 EC Number: 203-742-5 Molar Mass: 116.07 g/mol Chemical Formula: HOOCCH=CHCOOH Hill Formula: C₄H₄O₄
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
110-16-7203-742-5C₄H₄O₄HOOCCH=CHCOOH116.07 g/mol

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                  Description
                  Catalogue Number800380
                  Synonymscis-Butenedioic acid
                  DescriptionMaleic acid
                  References
                  Product Information
                  CAS number110-16-7
                  EC index number607-095-00-3
                  EC number203-742-5
                  Hill FormulaC₄H₄O₄
                  Chemical formulaHOOCCH=CHCOOH
                  Molar Mass116.07 g/mol
                  HS Code2917 19 21
                  Structure formula ImageStructure formula Image
                  Quality LevelMQ200
                  Applications
                  ApplicationMaleic acid for synthesis. CAS 110-16-7, EC Number 203-742-5, chemical formula HOOCCH=CHCOOH.
                  Biological Information
                  Physicochemical Information
                  Density1.59 g/cm3 (20 °C)
                  Melting Point130 - 135 °C
                  pH value1.3 (100 g/l, H₂O, 20 °C)
                  Vapor pressure<0.1 hPa (20 °C)
                  Bulk density750 - 800 kg/m3
                  Solubility478.8 g/l
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat 708 mg/kg
                  LD 50 dermalLD50 Rabbit 1560 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.
                  H314: Causes severe skin burns and eye damage.
                  H317: May cause an allergic skin reaction.
                  H335: May cause respiratory irritation.
                  Precautionary Statement(s)P260: Do not breathe dust.
                  P271: Use only outdoors or in a well-ventilated area.
                  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.
                  P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
                  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
                  RTECSOM9625000
                  Storage class8A Combustible, corrosive hazardous materials
                  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, irritant, sensitizing
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore below +30°C.
                  Packaging Information
                  Transport Information
                  Declaration (railroad and road) ADR, RIDUN 3261 , 8, II
                  Declaration (transport by air) IATA-DGRUN 3261 , 8, II
                  Declaration (transport by sea) IMDG-CodeUN 3261 , 8, II, Segregation Group: 1 (Acids)
                  Supplemental Information
                  Specifications
                  Color according to Munsell color systemnot more intensely colored than reference standard NE12
                  Assay (HPLC, area%)≥ 99.0 % (a/a)
                  Melting range (lower value)≥ 130 °C
                  Melting range (upper value)≤ 135 °C
                  Assay (acidimetric)≥ 99.0 %
                  Identity (IR)passes test
                  Global Trade Item Number
                  Catalog Number GTIN
                  8003800507 04054839121760
                  8003805007 04054839132025
                  8003809027 04054839132032
                  8003809050 04022536358086

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                  Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acids > Di-and Polycarboxylic Acids
                  Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polyaddition Reagents
                  Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polycondensation Reagents
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