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Merck - 8007420100 - 1, 2, 3, 6-Tetrahydrophthalic anhydride

  • MFR SKU: 8007420100
  • ITEM #: 19014128
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ITEM #: 19014128
1, 2, 3, 6-Tetrahydrophthalic anhydride for synthesis. CAS 85-43-8, pH 2.1 (10 g/l, HO, 20 °C).
This listing is for 100 g Plastic bottle

Merck - 8007420100 - 1, 2, 3, 6-Tetrahydrophthalic anhydride

  • Item #: 19014128
  • MFR SKU: 8007420100
  • Catalogue Number 800742
  • Synonyms 4-Cyclohexene-1, 2-dicarboxylic anhydride
  • CAS number 85-43-8
  • EC index number 607-099-00-5
  • EC number 201-605-4
  • Hill Formula CHO
  • Molar Mass 152.14 g/mol
  • HS Code 2917 20 00
  • Structure formula Image
  • Quality Level MQ200
  • Application 1, 2, 3, 6-Tetrahydrophthalic anhydride for synthesis. CAS 85-43-8, pH 2.1 (10 g/l, HO, 20 ° C).
  • Density 1.36 g/cm3 (1013 hPa, 20 ° C)
  • Flash point 156 ° C
  • Ignition temperature 400 ° C
  • Melting Point 104.4 ° C
  • pH value 2.1 (10 g/l, HO, 20 ° C)
  • Vapor pressure 0.00021 hPa (20 ° C)
  • Solubility 29.4 g/l
  • LD 50 oral LD50 Rat 5410 mg/kg
  • Hazard Pictogram(s)
  • Hazard Statement(s) H317: May cause an allergic skin reaction.
  • H318: Causes serious eye damage.
  • H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H412: Harmful to aquatic life with long lasting effects.
  • Precautionary Statement(s) P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
  • P272: Contaminated work clothing should not be allowed out of the workplace.
  • P273: Avoid release to the environment.
  • P280: Wear protective gloves/ eye protection/ face protection.
  • P302 + P352: IF ON SKIN: Wash with plenty of 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 Word Danger
  • Storage class 8A Combustible, corrosive hazardous materials
  • WGK WGK 1 slightly 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 irritant, sensitizing, dangerous for the environment
  • Storage Store below +30° C.
  • Declaration (railroad and road) ADR, RID UN 2698 , 8, III
  • Declaration (transport by air) IATA-DGR UN 2698 , 8, III
  • Declaration (transport by sea) IMDG-Code UN 2698 , 8, III, Segregation Group: 1 (Acids)
  • Assay (morpholine method) ≥ 97.0 %
  • Melting range (lower value) ≥ 99 ° C
  • Melting range (upper value) ≤ 102 ° C
  • Identity (IR) passes test

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