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Merck - 8170239025 - Butylhydroxyanisole

  • MFR SKU: 8170239025
  • ITEM #: 17955846
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ITEM #: 17955846
E 320
This listing is for 25 kg Fibre carton

Merck - 8170239025 - Butylhydroxyanisole

  • Item #: 17955846
  • MFR SKU: 8170239025
  • Catalogue Number 817023
  • Synonyms BHA, 3-tert-Butyl-4-hydroxyanisole
  • CAS number 121-00-6
  • EC number 204-442-7
  • Grade E 320
  • Hill Formula CHO
  • Chemical formula 2-[(CH)C]-4-(CHO)CHOH
  • Molar Mass 180.24 g/mol
  • HS Code 2909 50 00
  • Structure formula Image
  • Quality Level MQ400
  • Boiling point 263 ° C (1013 hPa)
  • Melting Point 48 - 63 ° C
  • pH value 4.8 (10 g/l, HO, 25 ° C)
  • Vapor pressure 1.33 hPa (105 ° C)
  • LD 50 oral LD50 Rat 880 mg/kg
  • Hazard Pictogram(s)
  • Hazard Statement(s) H302: Harmful if swallowed.
  • H411: Toxic to aquatic life with long lasting effects.
  • Precautionary Statement(s) P264: Wash skin thoroughly after handling.
  • P270: Do not eat, drink or smoke when using this product.
  • P273: Avoid release to the environment.
  • P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
  • P391: Collect spillage.
  • P501: Dispose of contents/ container to an approved waste disposal plant.
  • Signal Word Warning
  • RTECS SK1575000
  • Storage class 10 - 13 Other liquids and solids
  • WGK WGK 2 obviously hazardous to water
  • Disposal 3
  • 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.
  • Categories of danger harmful
  • Storage Store at +15° C to +25° C.
  • Declaration (railroad and road) ADR, RID Kein Gefahrgut
  • Declaration (transport by air) IATA-DGR No Dangerous Good
  • Declaration (transport by sea) IMDG-Code No Dangerous Good
  • Assay (HPLC, butylated hydroxyanisole) ≥ 98.5 %
  • Assay (HPLC, 2-tert-butyl-4-methoxyphenol) ≥ 90.0 %
  • Assay (HPLC, 3-tert-butyl-4-methoxyphenol) ≤ 10.0 %
  • Identity (TLC) passes test
  • Identity (coloring 1) passes test
  • Identity (coloring 2) passes test
  • Identity (HPLC) passes test
  • Identity (IR-spectrum) passes test
  • Appearance White, yellowish or slightly pinkish crystalline powder.
  • Appearance of solution (100 g/l, ethanol 96 %) Clear and not more intensely colored than intensity 5 of the range of reference solutions of the most appropriate color acc. to Ph Eur
  • Melting range 48 - 63 ° C
  • Absorption maximum λ 1 (Ethanol) 289 - 292 nm
  • Absorption maximum λ 2 (Ethanol) 227 - 230 nm
  • Spec. Absorptivity A 1%/1cm (λ 1 max ; 0.02g/l; ethanol) 190 - 210
  • Spec. Absorptivity A 1%/1cm (λ 2 max ; 0.02g/l; ethanol) 326 - 345
  • As (Arsenic) ≤ 3 ppm
  • Hg (Mercury) ≤ 1 ppm
  • Pb (Lead) ≤ 2 ppm
  • Related substances (TLC) (3-tert-Butyl-4-methoxyphenol) ≤ 10 %
  • Related substances (TLC) (Hydroquinone) ≤ 0.2 %
  • Related substances (TLC) (any other impurity) ≤ 0.5 %
  • Residual solvents (ICH Q3C) excluded by manufacturing process
  • Sulfated ash (600° C) ≤ 0.01 %
  • Meets analytical specifications of Ph Eur, NF.
  • 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 current European Commission Regulation.

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