Key Properties

• Concentration: 20% w/v

• Strongly acidic (pH approximately 1.3–1.6)

• Completely soluble in water

• Strong chelating ability for metal ions

• Stable under normal laboratory conditions

Uses

• pH adjustment where stronger acidity is required

• Metal chelation in analytical and industrial processes

• Food and beverage processing and cleaning

• Pharmaceutical and cosmetic manufacturing

• Descaling and equipment cleaning

Storage

• Store in tightly closed, corrosion-resistant containers

• Keep in a cool, dry place away from direct sunlight

• Avoid contamination

Safety & Handling (SDS Summary)

• Causes skin and eye irritation at this concentration

• Avoid contact with eyes, skin, and clothing

• Wear PPE: gloves, lab coat, safety goggles, face shield if splashing risk

• In case of contact, rinse immediately with plenty of water

• Dispose according to local chemical waste regulations