Trichloroisocyanuric Acid (TCCA) 90% –

Chlorine-Based Disinfectant for Pools and Water Treatment

Chemical Name: Trichloroisocyanuric Acid

Synonyms: TCCA, Trichloro-s-Triazinetrione, Trichloroisocyanuric Acid (90%)

Molecular Formula: C3Cl3N3O3

CAS Number: 87-90-1

UN No.: UN 2468

Hazard Class: Class 5.1 (Oxidizing Substance)

Packing Group (PG): II

Standard Compliance: HG / T 3263-2001

Product Description

Trichloroisocyanuric acid (TCCA) is a white crystalline powder or tablet with a strong chlorine odor. It contains a large amount of available chlorine (≥90%) and is widely used as a disinfectant, bactericide and bleaching agent. It dissolves slowly in water and provides a long-lasting disinfectant effect.

Product Specifications

Applications

• Swimming pool disinfection

• Drinking water treatment

• Public hygiene & sanitation

• Agricultural and livestock disinfection

• Textile bleaching and industrial water treatment

Packaging & Shipping

• 1kg foil bags × 25 in fiber drum

• 25kg plastic drum / fiber drum

• 50kg plastic drum

• OEM packaging available upon request

• UN-compliant hazard labeling and documentation

• 20’ FCL loads ~24 tons

Usage Instructions

• For swimming pools: maintain free chlorine at 1–3 ppm
• For drinking water: 1–3 ppm available chlorine
• For disinfection: dissolve in water for 0.1–0.5% solution

Storage

• Store in cool, dry, and ventilated area
• Keep away from moisture, sunlight, and incompatible substances
• Use airtight, chemical-resistant containers

Note

• Avoid contact with organic materials and acids
• Wear gloves and eye protection when handling
• Do not mix with flammable substances or reducers

Why Choose Us?

• High-Quality Products: We source TCCA from trusted, ISO-certified factories.

• Competitive Pricing: Direct factory pricing with flexible quantities.

• Responsive Service: Fast replies and tailored solutions to your needs.

• Global Reach: We ship to over 100 countries with experience in handling international documentation.