Trichloroisocyanuric Acid (TCCA) 90% Powder
Product Description
Product Definition & Core Function
Fine powder of TCCA with ≥90% available chlorine. Highest surface area among TCCA forms, giving the fastest dissolution rate. Ideal for industrial continuous dosing systems, bleaching, and applications requiring immediate chlorine release.
Chemical Properties
l Particle size: 100% through 80 mesh, 95% through 100 mesh
l Moisture content: ≤0.5%
l Chlorine release rate: Complete in <1 minute in stirred water
l Oxidizing hazard: Severe – can cause fire in contact with combustibles
Application Sub-segments
l Large-scale water treatment plants (automated dosing)
l Textile bleaching (cotton, linen)
l Paper pulp bleaching
l Sanitization of reverse osmosis membranes (with careful control)
l Industrial cooling water shock dosing
Comparison
Parameter | Powder TCCA 90 | Granular TCCA 90 |
Dust hazard | High | Low |
Metering accuracy | Excellent (mass flow) | Good |
Caking tendency | High in humid air | Low |
Safety & Packaging
l Critical safety: Use explosion-proof vacuum system for transfer.
l Packaging: 25kg moisture-barrier bags; 50kg fiber drums with double PE liners.
l First aid: If inhaled, remove to fresh air; eye contact – rinse 15 min.
Product Definition & Core Function
Fine powder of TCCA with ≥90% available chlorine. Highest surface area among TCCA forms, giving the fastest dissolution rate. Ideal for industrial continuous dosing systems, bleaching, and applications requiring immediate chlorine release.
Chemical Properties
l Particle size: 100% through 80 mesh, 95% through 100 mesh
l Moisture content: ≤0.5%
l Chlorine release rate: Complete in <1 minute in stirred water
l Oxidizing hazard: Severe – can cause fire in contact with combustibles
Application Sub-segments
l Large-scale water treatment plants (automated dosing)
l Textile bleaching (cotton, linen)
l Paper pulp bleaching
l Sanitization of reverse osmosis membranes (with careful control)
l Industrial cooling water shock dosing
Comparison
Parameter | Powder TCCA 90 | Granular TCCA 90 |
Dust hazard | High | Low |
Metering accuracy | Excellent (mass flow) | Good |
Caking tendency | High in humid air | Low |
Safety & Packaging
l Critical safety: Use explosion-proof vacuum system for transfer.
l Packaging: 25kg moisture-barrier bags; 50kg fiber drums with double PE liners.
l First aid: If inhaled, remove to fresh air; eye contact – rinse 15 min.
Please note:
1. TCCA is one slow dissolving material, stabilized for the treatment of swimming pool water.
2. For package type, we have 1kg, 5kg, 10kg, 25kg, 50kg, and 1000kg for your choose.
S P E C F I C A T I O N
Product Name: Trichloroisocyanuric Acid 90% Powder
Molecular: Cl3(NCO)3
CAS No.: 87-90-1
SYNONYMS:
Trichloro-s-triazinetrione;Trichlor;1,3,5-Triazine-2,4,6(1H,3H,5H)-trione,1,3,5-trichloro-; Symclosene; TCCA
Aspect Specfication
Appearance White powder
Active ingredient 99.0%min
Available Chlorine 90%min
PH value 1% solution 2.7 – 3.3
Moisture % 0.5% max
Bulk Density g/cm3 0.80 min
FAQ
l Can I use powder in a tablet feeder? No – will dissolve too fast and clog.
l How to measure without dust? Use enclosed scoop or automated feeder.
l Is it suitable for small pools? Yes, but pre-dissolve in a bucket of water.
Company Information
Aqua Chem is one professional and leading chinese swimming pool & spa chemicals manufacturer and exporter. We invest and hold share TCCA and SDIC factory, and keep long-term stable partner relationship with several partners, that guarantee us to provide you full series of solutions for swimming pool.
Office address: No.2, West Daqing Road, Yancheng City, Jiangsu Province, China
Tel: 86-515-88356562 Fax: 86-515-88356567 www.aquachem.cn 、www.aquachemcn.com