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817074 Butylhydroxytoluene

E 321

Butylhydroxytoluene MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 128-37-0 EC Number: 204-881-4 Molar Mass: 220.36 g/mol Hill Formula: C₁₅H₂₄O Grade: E 321
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817074
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
128-37-0204-881-4C₁₅H₂₄O220.36 g/molE 321

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          Description
          Catalogue Number817074
          References
          Product Information
          CAS number128-37-0
          EC number204-881-4
          GradeE 321
          Hill FormulaC₁₅H₂₄O
          Molar Mass220.36 g/mol
          HS Code2907 19 90
          Structure formula ImageStructure formula Image
          Quality LevelMQ400
          Applications
          Biological Information
          Physicochemical Information
          Boiling point265 °C (1013 hPa)
          Density1.03 g/cm3 (20 °C)
          Flash point127 °C
          Ignition temperature345 °C
          Melting Point69.8 °C
          Vapor pressure0.39 Pa (298 K)
          Bulk density450 kg/m3
          Solubility<0.001 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat > 2000 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H410: Very toxic to aquatic life with long lasting effects.
          Precautionary Statement(s)P273: Avoid release to the environment.
          P391: Collect spillage.
          P501: Dispose of contents/ container to an approved waste disposal plant.
          Signal WordWarning
          RTECSGO7875000
          Storage class10 - 13 Other liquids and solids
          WGKWGK 2 obviously hazardous to water
          Safety Information
          Categories of dangerdangerous for the environment
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +15°C to +25°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
          Declaration (transport by air) IATA-DGRUN 3077 , 9, III
          Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
          Supplemental Information
          Specifications
          Assay (GC)≥ 99.0 %
          Assay (HPLC)99.0 - 101.5 %
          Identity (Identification 1 (JPE))passes test
          Identity (IR-spectrum)passes test
          Identity (Identification 2 (JPE))passes test
          Identity (HPLC)passes test
          AppearanceWhite to yellowish crystalline powder.
          Appearance of solution (100 g/l, Methanol (Ph Eur))Clear and not more intense in color than reference solutionY₅ or BY₅.
          Appearance of solution (100 g/l, Ethanol (95 %) (JPE))Clear and colorless.
          Solidification temperature69.2 - 70.0 °C
          Melting point69.5 - 72.0 °C
          Absorption maximum λmax. (Ethanol abs.)277 - 279 nm
          Specific absorptivity A 1%/1cm (λmax.; 0.02 g/l; ethanol abs.)81 - 88
          Specific Absorptivity A 1%/1cm (λ278 nm; 0.05 g/l; ethanol (95 %))82 - 88
          Heavy metals (as Pb)≤ 20 ppm
          Sulfate (SO₄)≤ 150 ppm
          As (Arsenic)≤ 3 ppm
          Hg (Mercury)≤ 1 ppm
          Pb (Lead)≤ 2 ppm
          p-Cresol≤ 0.1 %
          Methanol (HS-GC)≤ 3000 ppm
          Toluene (HS-GC)≤ 890 ppm
          Related substances (TLC)≤ 0.5 %
          Related substances (HPLC) (p-Cresol or m-cresol)≤ 0.1 %
          Related substances (HPLC) (3-tert-butyl-4-hydroxyanisole)≤ 0.1 %
          Related substances (HPLC) (3,5-Di-tert-butyl-4-hydroxybenzoic acid)≤ 0.1 %
          Related substances (HPLC) (2-tert-Butyl-4-methylphenol or 2-tert-butyl-5-methylphenol)≤ 0.1 %
          Related substances (HPLC) (3,5-Di-tert-butyl-4-hydroxy benzaldehyde)≤ 0.1 %
          Related substances (HPLC) (4,6-Di-tert-butyl-m-cresol)≤ 0.1 %
          Related substances (HPLC) (2,6-Di-tert-butylphenol)≤ 0.1 %
          Related substances (HPLC) (Any unspecified impurity)≤ 0.1 %
          Related substances (HPLC) (Sum of all impurities)≤ 0.7 %
          Other residual solvents (ICH Q3C)excluded by the production process
          Sulfated ash (600 °C)≤ 0.002 %
          Water (according to Karl Fischer)≤ 0.2 %
          Meets analytical specifications of Ph Eur, NF, JPE.
          The information provided does not imply the suitability of the product for any particular application. It is customer’s sole responsibility, prior to use, to determine that the product is suitable and permitted for the customer’s intended use and application.
          Conforms to the purity criteria on food additives according to the current European Commission Regulation.
          Conforms to the purity criteria on food additives according to the current European Commission Regulation.
          Global Trade Item Number
          Catalogue Number GTIN
          8170741000 04022536691985
          8170745000 04022536691992