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Italy
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Thiourea, Sigma-Aldrich®
Health
Irritant
Environment
Thiourea, Sigma-Aldrich®
Supplier:  Merck
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Health
Irritant
Environment
Thiourea, Sigma-Aldrich®
Supplier:  Merck

Specification Test Results

  • Hill Formula:
    CH₄N₂S
  • Chemical formula:
    H₂NCSNH₂
  • Molar Mass:
    76.12 g/mol
  • Density:
    1.405 g/cm³ (20 °C)
  • Melting Point:
    169 - 173 °C
  • pH value:
    6 - 8 (50 g/l, H₂O, 20 °C)
  • Vapor pressure:
    (20 °C)
  • Bulk density:
    640 kg/m³
  • Solubility:
    137 g/l (20 °C)
  • LD 50 oral:
    LD50 Rat 1750 mg/kg
  • LD 50 dermal:
    LD50 Rabbit 2800 mg/kg
  • R Phrase:
    R 22-40-51/53-63
  • S Phrase:
    S 36/37-61

Specification Test Results

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