WC Code: 20-063

Trichloroisocyanuric Acid (3" Pool Chlorinating Tablets)


Trichloroisocyanuric Acid (3″ Pool Chlorinating Tablets)

Wintersun code: 20-063
CAS Number: 87-90-1
Molecular Formula: C3Cl3N3O3
Molecular Weight: 232.41

Physical And Chemical Properties

Physical State: Crystalline substance
Melting Point: 226°C
Solubility in Water: 12 g/l
Solvent solubility: Soluble in chlorinated and highly polar solvents
PH: 3.0 (1% sol)
NFPA Ratings: Health: 2; Flammability: 0; Reactivity:2
Flash Point: 255 °C
Stability: Stable under ordinary conditions


It is used as a chlorinating agent, disinfectant, industrial deodorant and biocide in water treatment.

Sales Specification

Also known as: 3″ Pool Tabs
Available chlorine: 90% Min
Moisture: 0.5% Max
PH (1% water solution): 2.6-3.2
Diametre: 76 MM
Height: 26 MM


in 50lb pail, 24 pails per pallet


UN No: 2468
Hazard Class: 5.1
Packing Group: II


Q1: Can I have a sample for testing?
A: Yes! Test can intuitively show the application result. Actually the sample is free;
you just need to pay for the express cost.
Q2: Can I use our own packing?
Yes! OEM is available for us. You can send your packing material to our factory or we can purchase the designated packing for you.
Q3: Do you have inspection procedures for evaporation materials?
A: 100% self-inspection before packing
Q6: What are the benefits of being an HSC distributor?
A: Broad market sales; ample margins for your sales.
Q7: How can I become a distributor of HSC?
A: Contact us immediately for further details by sending us an inquiry.

Contact Us For Bulk Orders!


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