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Merck - 8006400250 - 2-Hydroxybenzaldehyde For Synthesis, 250 mL

  • MFR SKU: 8006400250
  • ITEM #: 6311500
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ITEM #: 6311500
CAS No.: 90-02-8
pH: 2.0 (5 g/l, H2O, 20°C)
Solubility: 5 g/l (20°C)
Melting Point: 224 - 255°C
Molar Mass: 167.12 g/mol
Bulk Density: 700 kg/m3
Vapor Pressure: < - 0.01 hPa (20°C)
Flash Point: 188°C
Ignition Point: 620°C
pH Range : 2.0 (5 g/l, H2O, 20°C)
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Merck - 8006400250 - 2-Hydroxybenzaldehyde For Synthesis, 250 mL

  • Item #: 6311500
  • MFR SKU: 8006400250
  • Catalogue Number 800640
  • Synonyms Salicylaldehyde
  • 2-Hydroxybenzaldehyde
  • CAS number 90-02-8
  • EC number 201-961-0
  • Hill Formula CHO
  • Chemical formula HOCHCHO
  • Molar Mass 122.12 g/mol
  • HS Code 2912 49 00
  • Structure formula Image
  • Quality Level MQ200
  • Application 2-Hydroxybenzaldehyde for synthesis. CAS 90-02-8, chemical formula HOCHCHO.
  • Density 1.167 g/cm3 (20 ° C)
  • Flash point 77 ° C
  • Melting Point -7 ° C
  • pH value 6 - 8 (HO, 20 ° C) Not applicable
  • Vapor pressure 0.0079 hPa (25 ° C)
  • Solubility 4.9 g/l
  • LD 50 oral LD50 Rat 520 mg/kg
  • LD 50 dermal LD50 Rabbit 3000 mg/kg
  • Hazard Pictogram(s)
  • Hazard Statement(s) H302: Harmful if swallowed.
  • H315: Causes skin irritation.
  • H411: Toxic to aquatic life with long lasting effects.
  • Precautionary Statement(s) P264: Wash skin thoroughly after handling.
  • P273: Avoid release to the environment.
  • P280: Wear protective gloves.
  • P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
  • P302 + P352: IF ON SKIN: Wash with plenty of water.
  • P332 + P313: If skin irritation occurs: 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
  • Storage Store below +30° C.
  • Declaration (railroad and road) ADR, RID UN 3082 , 9, III
  • Declaration (transport by air) IATA-DGR UN 3082 , 9, III
  • Declaration (transport by sea) IMDG-Code UN 3082 , 9, III, Marine Pollutant: P
  • Assay (GC, area%) ≥ 99 %
  • Density (d 20° C/ 4° C) 1.165 - 1.167
  • Identity (IR) passes test

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