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Merck - 8.17074.9025 - BUTYLHYDROXYTOLUENE (Each)

  • MFR SKU: 8.17074.9025
  • ITEM #: 19013924
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ITEM #: 19013924
BUTYLHYDROXYTOLUENE 25KG^
This listing is for Each

Merck - 8.17074.9025 - BUTYLHYDROXYTOLUENE (Each)

  • Item #: 19013924
  • MFR SKU: 8.17074.9025
Technical Specs
  • Catalogue Number 817074
  • CAS number 128-37-0
  • EC number 204-881-4
  • Grade E 321
  • Hill Formula CHO
  • Molar Mass 220.36 g/mol
  • HS Code 2907 19 90
  • Structure formula Image
  • Quality Level MQ400
  • Boiling point 265 ° C (1013 hPa)
  • Density 1.03 g/cm3 (20 ° C)
  • Flash point 127 ° C
  • Ignition temperature 345 ° C
  • Melting Point 69.8 ° C
  • Vapor pressure 0.39 Pa (298 K)
  • Bulk density 450 kg/m3
  • Solubility 2000 mg/kg
  • 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 Word Warning
  • RTECS GO7875000
  • Storage class 10 - 13 Other liquids and solids
  • WGK WGK 2 obviously hazardous to water
  • Categories of danger dangerous for the environment
  • Storage Store at +15° C to +25° C.
  • Declaration (railroad and road) ADR, RID UN 3077 , 9, III
  • Declaration (transport by air) IATA-DGR UN 3077 , 9, III
  • Declaration (transport by sea) IMDG-Code UN 3077 , 9, III, Marine Pollutant: P
  • 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
  • Appearance White to yellowish crystalline powder.
  • Appearance of solution (100 g/l, Methanol (Ph Eur)) Clear and not more intense in color than reference solutionY or BY.
  • Appearance of solution (100 g/l, Ethanol (95 %) (JPE)) Clear and colorless.
  • Solidification temperature 69.2 - 70.0 ° C
  • Melting point 69.5 - 72.0 ° C
  • Absorption maximum λ max. (Ethanol abs.) 277 - 279 nm
  • Specific absorptivity A 1%/1cm (λ max. ; 0.02g/l; ethanol abs.) 81 - 88
  • Specific Absorptivity A 1%/1cm (λ 278 nm ; 0.05g/l; ethanol (95%)) 82 - 88
  • Heavy metals (as Pb) ≤ 20 ppm
  • Sulfate (SO) ≤ 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.
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