IsoCyanuric Acid
Product Description
| Product | IsoCyanuric Acid |
| CAS | 108-80-5 |
| Formula | N=C(OH)N=C(OH)NCOH |
| Synonym | Cyanuric acid, Cyanuric acid anhydride, 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione |
Typical Product Specifications
| Density | 2.500 (204 c) |
| Slightly Soluble | in cold water |
| Solubility test (10 grams in 80 gram Ipopropyl Alcohol) | 0.2 g/100g H2O @ 25ยฐC |
| Bulk Density | 52 - 55 lbs/ft3 |
| Iron | < 50 ppm |
| Moisture(105ยฐC, 2h) | < 0.5% |
| pH of 10% water solution | (of 1% solution) : 2 - 3 |
| Ash | < 0.1% |
| Assay % | (HNCO)3 : >98.5% |
| pH | 4.5 (sat. aq. soln., 20 c) |
| Insolubility | in alcohols |
| Melting Point | dec. 360 c |
| Odor | off-wh. cryst., odorless |
| Molecular weight | 129.09 |
| Solubility | pyridine, conc. hcl, conc. sulfuric acid, aq. bases, hot water |
| Chemical Structure | ![]() |
| Notes | IsoCyanuric Acid is used as a precursor to N-chlorinated cyanurates used to disinfect water. IsoCyanuric Acid is also used as an additive in animal feed in small amounts. |
| Class | Unclassified |
| Industry | Cyanide Chemistry |

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