Acrylic Acid–Maleic Acid Anhydride Copolymer (CAS: 26677-99-6) – High-Performance Scale & Deposit Control Agent

🧪 CAS Number: 26677-99-6

🌟 Product Description

Acrylic Acid–Maleic Acid Anhydride Copolymer is a water-soluble, low molecular weight polymer widely used for preventing scale formation and dispersion of suspended solids. Its unique copolymer structure offers strong calcium carbonate inhibition, high temperature resistance, and excellent stability in various pH conditions.

🏭 Applications

🏗 Industrial Water Treatment: Scale inhibitor in cooling water systems, boilers, and reverse osmosis.

🏭 Desalination Plants: Prevents membrane fouling and mineral deposits.

🧪 Detergents & Cleaners: Improves cleaning efficiency by controlling hardness salts.

🛢 Oilfield Applications: Prevents scale formation in pipelines and equipment.

📊 Physical & Chemical Properties

Appearance: Clear to light yellow liquid

pH (1% solution): 2.0–3.0

Solubility: Completely soluble in water

Molecular Weight: ~2000–5000

Density (20°C): ~1.20 g/cm³

⚠️ Storage & Safety

Store in a cool, ventilated area away from direct sunlight. Avoid contact with strong oxidizers. Use gloves and goggles during handling. Keep container tightly sealed to prevent contamination.

🔑 Keywords

acrylic acid maleic anhydride copolymer, CAS 26677-99-6, scale inhibitor, dispersant polymer, water treatment chemicals, industrial scale control, cooling tower chemical

📛 Other Names

AA/MA Copolymer, Acrylic Maleic Copolymer