Merck 100314 Hydrochloric Acid Fuming 37% EMPROVE® Essential | High-Purity Analytical and Pharmaceutical Grade HCl

Hydrochloric Acid (HCl) is one of the most widely used laboratory chemicals for pH adjustment, sample digestion, reagent preparation, chemical synthesis, and analytical testing. Its high purity and consistent quality ensure reliable and reproducible results across a broad range of laboratory and industrial applications.

Appearance

• Product Name: Hydrochloric Acid Fuming 37%
• Brand: Merck
• Catalog Number: 100314
• Product Line: EMPROVE® Essential
• Chemical Formula: HCl
• Molecular Weight: 36.46 g/mol
• CAS Number: 7647-01-0
• EC Number: 231-595-7
• Physical Form: Clear, colorless to slightly yellow liquid
• Odor: Sharp, pungent characteristic odor

Physical and Chemical Properties

Key Features and Benefits

✔ High-purity pharmaceutical and analytical grade hydrochloric acid

✔ Manufactured according to major international pharmacopoeial standards

✔ Comprehensive EMPROVE® documentation supporting GMP compliance

✔ Excellent consistency and batch-to-batch reproducibility

✔ Ideal for analytical chemistry and pharmaceutical production

✔ Suitable for highly regulated laboratory environments

✔ Trusted Merck quality and worldwide recognition

Applications

Merck 100314 Hydrochloric Acid Fuming 37% is widely used in:

• pH adjustment
• Preparation of analytical reagents
• Chemical synthesis
• Sample digestion before elemental analysis
• Pharmaceutical manufacturing
• Biotechnology laboratories
• Analytical chemistry
• Quality control laboratories
• Environmental testing
• Academic and research laboratories
• Industrial chemical processing

Safety Information

Hydrochloric Acid is a highly corrosive chemical and must be handled with appropriate safety precautions.

• Causes severe skin burns and serious eye damage.
• May cause respiratory irritation if vapors are inhaled.
• Wear chemical-resistant gloves, protective clothing, and safety goggles or a face shield.
• Always use in a well-ventilated area or inside a chemical fume hood.
• Avoid contact with bases, oxidizing agents, and reactive metals.
• In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical attention.

Storage Conditions

• Store in a cool, dry, and well-ventilated area.
• Keep the container tightly closed when not in use.
• Protect from direct sunlight and heat sources.
• Store in corrosion-resistant containers or cabinets designated for acids.
• Recommended storage temperature: 2°C to 30°C.

Why Choose Merck 100314 Hydrochloric Acid Fuming 37% EMPROVE® Essential?

Merck 100314 Hydrochloric Acid Fuming 37% EMPROVE® Essential combines exceptional purity, pharmaceutical-grade compliance, and comprehensive regulatory support to meet the demands of modern laboratories and manufacturing facilities. Its consistent quality, excellent analytical performance, and full EMPROVE® documentation make it the preferred choice for pharmaceutical companies, research laboratories, and quality control professionals worldwide.