Basic Information

Name: Aluminum Tripolyphosphonate

• Chemical Name: Aluminum triethylphosphonate

• CAS Number: 139386-54-7

• Molecular Formula: C₆H₁₈AlO₉P₃

• Molecular Weight: 378.06

Product Introduction

Aluminum Tripolyphosphonate is an inorganic-organic composite algaecide and antiscaling agent, applicable to aquatic weed control, algae removal, and antiscaling in industrial circulating water systems.

It inhibits the growth of algae and aquatic plants by binding with calcium and magnesium ions in water. Meanwhile, it forms a protective film on pipelines and equipment to prevent scaling. With high water solubility and good safety, it is safe for metal equipment and water environments, making it suitable for scenarios such as reservoirs, rivers, industrial cooling water systems, and aquaculture ponds.

Formulations and Contents

Application Instructions

Note: Properly agitate the water body after use to ensure uniform distribution and enhance efficacy.

Technical Parameters

• Appearance: White to light yellow solid or transparent liquid

• Water Solubility: High, fully soluble in water

• pH Value (1% solution): 6–8

• Storage Stability: Stable for over 2 years when stored in dry, sealed conditions, away from moisture

• Toxicity: Low toxicity, low corrosivity to metal equipment

Product Advantages

• Highly effective in algae control, weed control, and antiscaling

• Good water solubility, easy to use, and readily distributes uniformly

• High safety for metal equipment and the environment

• Compatible with other algaecides or herbicides to enhance control efficacy

Protection, Storage, and Transportation

• Wear gloves, masks, and goggles during use

• Avoid direct inhalation of dust or splashing into eyes

• Store in a dry, cool, and well-ventilated place, protected from moisture and sunlight

• Keep away from children