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  7. Trichloroacetic Acid (Flakes or Crystals), Fisher BioReagents

Trichloroacetic Acid (Flakes or Crystals), Fisher BioReagents

Product Code. 10338474
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Quantity:
250 g
500 g
1 kg
Packaging:
Glass Bottle

Description

TCA is used to precipitate proteins and nucleic acids from solution.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 76-03-9
Molecular Formula C2HCl3O2
Molecular Weight (g/mol) 163.378
InChI Key YNJBWRMUSHSURL-UHFFFAOYSA-N
Synonym trichloroacetic acid, trichloroethanoic acid, aceto-caustin, trichloroacetic acid, acetic acid, trichloro, trichloressigsaeure, konesta, acide trichloracetique, acido tricloroacetico, amchem grass killer
PubChem CID 6421
ChEBI CHEBI:30956
IUPAC Name 2,2,2-trichloroacetic acid
SMILES C(=O)(C(Cl)(Cl)Cl)O

Specifications

pH 1.2
Melting Point 52°C
Boiling Point 196°C
Color White
Assay Percent Range ≥99.0 %
Linear Formula CCl3COOH
UN Number 1839
Merck Index 15, 9792
Formula Weight 163.39
Percent Purity ≥99.0%
Density 1.620g/cm³
Quantity 1 kg
Ignition Residue 0.030% max.
Packaging Glass Bottle
Physical Form Solid
Vapor Pressure 1.2mbar at 50°C, 0.08mbar at 25°C
Chemical Name or Material Trichloroacetic Acid
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Safety and Handling

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Product Identifier
  • Trichloroacetic Acid
 Signal Word
  • Danger
 Hazard Category
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 A
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H318-Causes serious eye damage.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
  • H335-May cause respiratory irritation.
  • H314-Causes severe skin burns and eye damage.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
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