Hydrochloric acid
Product Overview & Quality
- Product Name: Hydrochloric acid 0.1N (0.1 mol/L) Volumetric Solution
- Brand: Kemaus (Product Code: KA-174)
- Grade: Analytical Reagent (AR Grade). This is a ready-to-use Volumetric Standard Solution, precisely prepared and standardized under Kemaus strict laboratory quality control. It guarantees exceptional accuracy and reliability for quantitative analysis without further calibration.
- Physical Properties: Clear, colorless liquid with a very faint, pungent odor or nearly odorless.
- Key Use: Widely utilized as a standard acid titrant in acid-base neutralization titrations to determine base concentrations. Commonly used to precisely adjust the pH of analytical solutions, buffers, and culture media. Also applied as a reference standard for calibrating analytical instruments and verifying testing methodologies.
Safety & Hazards
- Classification: May be corrosive to metals. Causes skin irritation. Causes serious eye irritation.
- Health Risks: Direct eye contact causes immediate stinging, watering, and redness. Prolonged or direct skin contact may lead to mild irritation or localized dermatitis. Inhalation of generated mists or vapors can cause minor upper respiratory tract discomfort.
- First Aid Measures: Immediately flush affected eyes or skin with plenty of flowing water for at least 15 minutes. Remove contaminated clothing. Seek medical attention if irritation develops or persists.
Handling & Storage
- Storage: Store in the original, tightly sealed Kemaus container in a cool, dry, and well-ventilated dedicated chemical area at room temperature (below 30 degrees Celsius). Keep strictly away from strong bases, metals, and incompatible chemical materials.
- Precautions: Wear standard personal protective equipment (PPE), including laboratory chemical-resistant gloves, safety glasses, and a lab coat. Ensure the bottle cap is secured tightly immediately after each use to prevent evaporation and preserve the exact normality profile.
