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A15447 Cyanuric acid, 99%

CAS Number
108-80-5
Synonyms
1,3,5-Triazine-2,4,6-triol
2,4,6-Trihydroxy-s-triazine

Stock No. Size Price ($) Quantity Availability
A15447-22 100g 32.30
A15447-30 250g 47.60
A15447-0B 1000g 97.10
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Cyanuric acid, 99%

MDL
MFCD00082990
EINECS
203-618-0

Chemical Properties

Formula
C3H3N3O3
Formula Weight
129.08
Melting point
>360°
Density
2.5
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in sulfuric acid, dimethylformamide, sodium hydroxide, potassium hydroxide and diemthyl sulfoxide. Slightly soluble in acetone, benzene, diethyl ether, ethanol and hexane. Insoluble in cold methanol, benzene and chloroform.

Applications

Cyanuric acid acts as a chlorine stabilizer in swimming pools. It is used as a precursor to N-chlorinated cyanurates, which are used to disinfect water and crosslinking agents for polyurethane resins. It serves as a process regulator. Further, it is used in the diagnostic determination of melamine and related compounds in kidney tissue.

Notes

Store in a cool place. Incompatible with strong oxidizing agents.

Literature References

Murphy, J. L.; Arrowood, M. J.; Lu, X.; Hlavsa, M. C.; Beach, M. J.; Hill, V. R. Effect of Cyanuric Acid on the Inactivation of Cryptosporidium parvum under Hyperchlorination Conditions. Environ. Sci. Technol. 2015, 49 (12), 7348-7355.

Reva, I. Comment on “Density functional theory studies on molecular structure, vibrational spectra and electronic properties of cyanuric acid”. Spectrochim. Acta, Part A 2015, 151, 232-236.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,2698
Beilstein
126982
Harmonized Tariff Code
2933.69
TSCA
Yes
RTECS
XZ1800000

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