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Merck - 8223021000 - Pyrogallol

  • MFR SKU: 8223021000
  • ITEM #: 7167333
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ITEM #: 7167333
Pyrogallol for synthesis. CAS 87-66-1, EC Number 201-762-9, chemical formula CH(OH).
This listing is for 1 kg Glass bottle

Merck - 8223021000 - Pyrogallol

  • Item #: 7167333
  • MFR SKU: 8223021000
  • Catalogue Number 822302
  • Synonyms Pyrogallic acid, 1, 2, 3-Trihydroxybenzene
  • Pyrogallol
  • CAS number 87-66-1
  • EC index number 604-009-00-6
  • EC number 201-762-9
  • Hill Formula CHO
  • Chemical formula CH(OH)
  • Molar Mass 126.11 g/mol
  • HS Code 2907 29 00
  • Structure formula Image
  • Quality Level MQ200
  • Application Pyrogallol for synthesis. CAS 87-66-1, EC Number 201-762-9, chemical formula CH(OH).
  • Boiling point 309 ° C
  • Density 1.450 g/cm3 (20 ° C)
  • Melting Point 131 - 135 ° C
  • pH value 4 - 5 (50 g/l, HO, 20 ° C)
  • Vapor pressure 2 - 4 hPa (140 ° C)
  • Bulk density 600 kg/m3
  • Solubility 400 g/l
  • LD 50 oral LD50 Rat 790 mg/kg
  • Hazard Pictogram(s)
  • Hazard Statement(s) H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled.
  • H341: Suspected of causing genetic defects.
  • H412: Harmful to aquatic life with long lasting effects.
  • Precautionary Statement(s) P273: Avoid release to the environment.
  • P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
  • P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
  • P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
  • P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
  • P308 + P313: IF exposed or concerned: Get medical advice/ attention.
  • Signal Word Warning
  • 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, mutagenic, dangerous for the environment
  • Storage Store below +30° 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 (acidimetric) ≥ 99.0 %
  • Melting range (lower value) ≥ 132 ° C
  • Melting range (upper value) ≤ 135 ° C
  • Identity (IR) passes test

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