Trichloroisocyanuric Acid (TCCA)
1.Product Description
Trichloroisocyanuric acid - C3Cl3N3O3;
mole. wt. 232.42. C 15-50%, Cl 45.77%, N 18.08%, 0 20.65%.
Prepared by chlorinating cyanuric acid in 5% NaOH solution: Hands, Whitt., Soc.
Chem. Ind. 67,66 (1948);
Hardy U.S. pat. 2,607,738 (1952 to Monsanto).
Purification by dissolving in conc. H2SO4 and diluting with ice water: Lorenz, U.S. pat. 2,828,308 (1958 to Purex Corp.). May be stored in the dry state for at least a year. Releases hypochlorous acid on contact with water. Available chlorine about 90%. pH of aqueous soln. about 4.4. Solubility in water at 25oC about 0.2%. Soluble in chlorinated and highly polar solvents.
2. Specifications
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Technical specifications and features
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1. Abbreviation
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TCCA
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2. Chemical name
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Trichloroisocyanuric Acid
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3. Chemical Formula
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C3O3N3CL3
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4. Molecular Weight
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232.41
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5. Molecular formula
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143.0
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6. Solubility(25)(g/100ml)
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1.2
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7. Melting Point
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235
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8. UN No.
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2468
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9.Class
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5.1
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10.CAS No.
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87-90-1
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11. Active chlorine %
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≥ 90.0
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12. Moisture%
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≤ 0.5
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13. PH (1% solution)
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2.7-3.3
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14. Appearance
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Powder,granular(8-30mesh ,20-40mesh,20-60mesh) or tablet with irritant odor(1g, 5g, 10g, 15g, 20g, 30g, 50g, 100g, 125g, 150g, 190g, 200g, 250g, 500g)
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15. Packing
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Fiber or PE drums with plastic liner of 50KG net, PP bags with plastic liner of 1000KG net, Store in cool, dry, well ventilated area.
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3.Useage
For fish, physic additive.
For disinfecting the ranch preventing pestilence
For keeping fresh of the fruit and vegetables preventing feed fotten
For seed disinfectant in agriculfure
For disinfectant germicide in public area, hospital, family and food industry etc.
For industrial cycling cooled water treatment
For drink water treatment
For water treatment of swimming pool
4.Packing:
Tablets in plastic tubes ,tubes in plastic drum with 25kg and 50kg; powders and granule in plastic drums with 25kg/50kg; several drums/bucket on a pallet or other packages according to your need.