Trichloroisocyanuric Acid (TCCA)

High available-chlorine disinfectant · 90% tablet / granular / powder

Description

One of the highest available-chlorine solid disinfectants. Releases hypochlorous acid gradually — suited to systems requiring sustained residual chlorine.

CAS 号87-90-1

分子式C3Cl3N3O3

分子量232.41

外观白色粉末、颗粒或片剂，有氯味

有效氯≥90%

Technical Data

项目	指标
有效氯含量 %	≥90.0
水分 %	≤0.5
pH 值（1% 水溶液）	2.7–3.3
外观	白色粉末 / 颗粒 / 片剂

Key Properties

High available chlorine — low dosage and lower freight cost per unit
Slow release in water gives prolonged residual chlorine
Kills bacteria, fungi, algae and viruses
Solid form for convenient storage and dosing

Applications

Disinfection of swimming pool and drinking water
Biocide and algicide in industrial cooling water and wastewater
Aquaculture water and seafood processing disinfection
Textile bleaching and industrial cleaning

Packaging & Storage

Packaging: 25 kg / 50 kg plastic or fibre drum; tablets packed to specification (20 g / 200 g / 500 g).

Storage: Store sealed in a cool, dry place, protected from moisture and sunlight. Do not co-store with alkalis or reducing agents. One year shelf life.

Handling & Safety

Strong oxidizer; releases chlorine on contact with acids. Store separately, ventilate the handling area and wear protective equipment.

Trichloroisocyanuric Acid (TCCA)