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800605 Propionic acid

Propionic acid for synthesis. CAS No. 79-09-4, EC Number 201-176-3.

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

Synonyms: Methyl acetic acid

CAS #: 79-09-4 EC Number: 201-176-3 Molar Mass: 74.08 g/mol Chemical Formula: CH₃CH₂COOH Hill Formula: C₃H₆O₂
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
79-09-4201-176-3C₃H₆O₂CH₃CH₂COOH74.08 g/mol

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      8006051000
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          Description
          Catalogue Number800605
          SynonymsMethyl acetic acid
          References
          Product Information
          CAS number79-09-4
          EC index number607-089-00-0
          EC number201-176-3
          Hill FormulaC₃H₆O₂
          Chemical formulaCH₃CH₂COOH
          Molar Mass74.08 g/mol
          HS Code2915 50 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationPropionic acid for synthesis. CAS No. 79-09-4, EC Number 201-176-3.
          Biological Information
          Physicochemical Information
          Boiling point141 - 142 °C
          Density0.992 g/cm3
          Explosion limit2.1 - 12 %(V)
          Flash point54 °C
          Ignition temperature485 °C DIN 51794
          Melting Point-20 °C
          pH value2.5 (100 g/l, H₂O, 20 °C)
          Vapor pressure3.2 hPa (20 °C)
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 2600 mg/kg
          LD 50 dermalLD50 Rabbit 500 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H226: Flammable liquid and vapour.
          H314: Causes severe skin burns and eye damage.
          H335: May cause respiratory irritation.
          Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
          P233: Keep container tightly closed.
          P240: Ground and bond container and receiving equipment.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          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
          RTECSUE5950000
          Storage class3 Flammable liquids
          WGKWGK 1 slightly hazardous to water
          Disposal4
          Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).
          Safety Information
          Categories of dangercorrosive
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +15°C to +25°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 3463 , 8 (3), II
          Declaration (transport by air) IATA-DGRUN 3463 , 8 (3), II
          Declaration (transport by sea) IMDG-CodeUN 3463 , 8 (3), II, Segregation Group: 1 (Acids)
          Supplemental Information
          Specifications
          Assay (GC, area%)≥ 99.0 % (a/a)
          Density (d 20 °C/ 4 °C)0.993 - 0.994
          Water (K. F.)≤ 0.30 %
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8006050500 04022536360799
          8006051000 04022536360805

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