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

Trichloroacetic Acid (Flakes or Crystals), Fisher BioReagents

Product Code. 10103343
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Quantity:
250 g
500 g
1 kg
Packaging:
Glass Bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

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 250 g
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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