n- TRIBUTYL PHOSPHATE
n- TRIBUTYL PHOSPHATE Original price was: ₹2,000.00.Current price is: ₹1,800.00.
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TRICHLOROACETIC ACID

SKU: N/A

Characteristics of Trichloroacetic Acid

  • Chemical Formula: C₂HCl₃O₂
  • Molecular Weight: 163.38 g/mol
  • Appearance: White crystalline solid or colorless liquid
  • Odor: Pungent
  • Melting Point: 58°C
  • Boiling Point: 197°C (decomposes)
  • Solubility: Highly soluble in water, alcohol, and ether
  • pKa: ~0.7, making it a strong acid

350.008,100.00

100GM
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5KG
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Description

Trichloroacetic Acid (TCA) is a strong, colorless to white crystalline organic acid widely used in industrial processes, laboratories, and medical applications. Its high acidity and chemical reactivity make it a versatile agent in various fields, including biochemistry, dermatology, and agriculture. TCA is soluble in water and organic solvents, allowing it to function as a key reagent in numerous chemical processes.

Applications of Trichloroacetic Acid

1. Medical and Dermatological Use

  • Chemical Peeling:
    TCA is used in dermatology for medium to deep chemical peels to treat wrinkles, acne scars, and pigmentation disorders. It promotes skin regeneration by removing damaged outer layers.
  • Wart Removal:
    TCA is applied as a solution to treat skin conditions like warts and molluscum contagiosum.
  • Medical Research:
    It is used to study protein denaturation and cellular responses to acidic environments.

2. Protein Precipitation

  • Laboratory Applications:
    TCA is commonly used in biochemistry for protein precipitation and nucleic acid isolation, allowing researchers to concentrate and purify biomolecules for analysis.

3. Analytical Chemistry

  • Reagent:
    It serves as a reagent for qualitative and quantitative chemical analysis, including assays and titrations.
  • Organic Synthesis:
    TCA is a precursor in the synthesis of chloroacetic acid derivatives and other compounds.

4. Industrial Applications

  • Herbicide Production:
    TCA is used in agricultural formulations as a herbicide to control broadleaf weeds and as a defoliant.
  • Plastic Manufacture:
    It acts as an intermediate in the production of certain plastics and polymers.
  • Cleaning Agent:
    TCA is employed in some formulations for industrial cleaning due to its ability to remove stains, residues, and organic materials.

5. Histology and Pathology

  • Tissue Fixation:
    TCA is used as a fixative in histological studies to preserve biological tissues.

6. Environmental Applications

  • Water Treatment:
    It has been used in studies to assess and treat organic contaminants in water systems.

Safety Guidelines for Handling Trichloroacetic Acid

1. Hazards

  • Health Risks:
    • TCA is corrosive and can cause severe burns to the skin, eyes, and mucous membranes.
    • Inhalation of vapors can irritate the respiratory tract.
    • Prolonged exposure may result in systemic toxicity.
  • Environmental Risks:
    TCA is harmful to aquatic life and should not be released into the environment.

2. Personal Protective Equipment (PPE)

  • Gloves:
    Use acid-resistant gloves, such as nitrile or neoprene, to protect hands.
  • Eye Protection:
    Safety goggles or a full-face shield must be worn to prevent eye contact.
  • Respiratory Protection:
    Use a respirator or work in a fume hood to avoid inhalation of vapors.
  • Clothing:
    Wear a chemical-resistant apron or lab coat.

3. Safe Handling Practices

  • Storage:
    Store TCA in a cool, dry, and well-ventilated area in tightly sealed containers. Keep it away from heat, sparks, and incompatible materials like strong bases.
  • Handling:
    Use non-reactive tools and avoid contact with metals, as TCA can be corrosive.
  • Spill Response:
    Neutralize small spills with a suitable agent (e.g., sodium bicarbonate), and clean up using non-reactive materials.

4. Emergency Measures

  • Skin Contact:
    Wash immediately with soap and water for at least 15 minutes. Seek medical attention if irritation persists.
  • Eye Contact:
    Flush eyes thoroughly with water for 15 minutes, lifting the eyelids occasionally. Seek medical help immediately.
  • Inhalation:
    Move to fresh air and provide oxygen if breathing is difficult. Consult medical personnel.
  • Ingestion:
    Do not induce vomiting. Rinse the mouth with water and seek medical assistance without delay.

5. Disposal Instructions

  • Waste Management:
    Dispose of TCA and its containers in accordance with local hazardous waste regulations. Neutralize before disposal where possible.
  • Environmental Precautions:
    Prevent spills and leaks from entering waterways or soil.

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