Swimming Pools Use Water Purification Chemicals Trichloroisocyanuric Acid CAS 87-90-1

Basic Information
Place of Origin: CHINA
Brand Name: MOSINTER
Certification: COA
Model Number: Water Purification Chemicals - 20
Minimum Order Quantity: 25KGS
Price: Negotiation
Packaging Details: 25kg/bag or as required
Delivery Time: Within 7 days
Payment Terms: L/C, T/T
Supply Ability: 200-300 MTS/month
Detail Information
Name: Trichloroisocyanuric Acid CAS: 87-90-1
Form: Powder Molecular Formula: C3Cl3N3O3
Molecular Weight: 232.41 Melting Point: 245-251℃
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chemicals used to purify water


drinking water treatment chemicals

Product Description

Trichloroisocyanuric acid CAS 87-90-1 Water Purification Chemicals




Trichloroisocyanuric acid is a white powder with a pungent odor of hypochlorous acid, used for disinfection of fish and shrimp bacterial diseases and water bodies of fish and shrimp.




Item Index

White crystalline powder

 or granules

Chlorine content %≥ 90.0
Moisture content %≤ 0.5
Solubility (25℃water) 1.2g/100g
pH value (1% solution) 2.7-3.3



The compound is a disinfectant, algicide and bactericide mainly for swimming pools and dyestuffs, and is also used as ableaching agent in the textile industries. It is widely used in civil sanitation, pools and spas, preventing and curing diseases in husbandry and fisheries, fruits and vegetables preservation, wastewater treatment, algicide for recycling water of industry and air conditioning, anti shrink treatment for woolen, treating seeds, bleaching fabrics, and organic synthesis.

Trichloroisocyanuric acid in swimming pools is easier to handle than chlorine. It dissolves slowly in water, but as it reacts, cyanuric acid concentration in the pool will build-up. At high cyanuric acid concentrations, normal chlorine levels can be rendered ineffective, requiring either dilution by draining and refilling the pool or by adding abnormally high doses of chlorine to overcome this effect.


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