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Trichloroacetic acidC2HCl3O2

CAS-No.:
76-03-9
UN-No.:
1839
EC-No.:
200-927-2
Hazard identification number:
80
Warning sign:
  • 80
  • 1839
Hazard signs
GHS05
GHS09
Occupational exposure limit
ACGIH (US)
  • TWA (ppm) 0.5
  • TWA (mg/m3) 3.34
NIOSH (REL) (US)
  • TWA (ppm) 1
  • TWA (mg/m3) 7
  • H: 314
    Causes severe skin burns
    and eye damage.
  • H: 410
    Very toxic to aquatic life with long lasting effects

  • Melting point:
    138.2 °F
  • Boiling Point:
    384.8 °F
  • Density (at 20 °C, if not notified otherwise):
    1,61 (61°C) g/cm3
  • Ignition Temperature:
    1311.8 °F
diamond 0 0 3
Details
Diamond-Red0Flammability: No explosion danger 
Diamond-Yellow0Instability: No danger for normal conditions 
Diamond-Blue3Health: Very dangerous 
DG-EA:2X
Also known as:
  • Acetic acid, trichloro TCA Trichloroacetic Acid (TCA)
  • TCA
  • Trichloroacetic acid
  • Trichloroethanoic acid

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Suitable products for Trichloroacetic acid C2HCl3O2

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Gas-tight suit

Dräger CPS 5900

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Splash Suit

SPC 4700 with CVA 0700

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