Welcome to LookChem.com Sign In|Join Free
  • or
Home > Products >  > 

Cyanuric acid

Related Products

Hot Products

Basic Information post buying leads Suppliers

Cyanuric acid

EINECS 203-618-0
CAS No. 108-80-5 Density 2.500 g/cm3
Solubility 0.3 g/100mL (25 °C) in water Melting Point 360 °C
Formula C3H3N3O3 Boiling Point 793.4 °C at 760 mmHg
Molecular Weight 129.06 Flash Point 433.6 °C
Transport Information UN 3389 6.1/PG 1 Appearance white powder
Safety 26-37/39 Risk Codes 36-36/37/38
Molecular Structure Molecular Structure of 108-80-5 (1,3,5-Triazine-2,4,6(1H,3H,5H)-trione) Hazard Symbols IrritantXi

NSC 6284;Pseudocyanuric acid;Tricyanic acid;Trihydroxycyanidine;s-Triazine-2,4,6-triol;Isocyanuricacid (6CI);s-Triazine-2,4,6(1H,3H,5H)-trione (8CI);1,3,5-Triazine-2,4,6-trione;2,4,6-Trihydroxy-1,3,5-triazine;2,4,6-Trihydroxy-s-triazine;2,4,6-Trioxohexahydro-1,3,5-triazine;5-Azabarbituric acid;ICA-P;


Cyanuric acid Chemical Properties

other name:s-TRIAZINE-2,4,6-TRIOL;1,3,5-TRIAZINEtriol;s-triazinetriol, 1,3,5-TRIAZINE-2,4,6(1H,3H,5H)-trione, s-triazinetrione, tricarbimide, isocyanuric acid, and pseudocyanuric acid
MF: C3H3N3O3
MW: 129.07
EINECS: 211-620-8
Appearance is white crystalline powder.Density is 2.5 g/cm3 ;Melting point:  320–360 oC(decomp);Solubility in WATER :0.27 g/100 ml (25 oC) .Soluble in  hot ethanol, pyridine, hot SULFURIC ACID, strong hydrochloric acid, insoluble in cold methanol, ether and chloroform, ACETONE, Benzene.
Following is the molecular structure of Cyanuric acid:

Cyanuric acid Uses

   Cyanuric acid is mainly used for making new bleach, disinfectant, WATER treatment agent and inhibitor of resin, coating and metals CYANIDE etc.

Cyanuric acid Toxicity Data With Reference


eye-rbt 500 mg/24H MLD

   28ZPAK    Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,152.

eye-rbt 20 mg/24H rns MLD

   MONS**    Monsanto Co. Toxicity Information .(Monsanto Industrial Chemicals Co.,Wilmington, DE.: )

orl-rat LD50:7700 mg/kg

   ZKMAAX    Zhurnal Eksperimental’noi i Klinicheskoi Meditsiny. 25 (1985),345.

orl-mus LD50:3400 mg/kg

   ZKMAAX    Zhurnal Eksperimental’noi i Klinicheskoi Meditsiny. 25 (1985),345.

RTECS number :XZ1800000

Cyanuric acid Consensus Reports

Reported in EPA TSCA Inventory.

Cyanuric acid Safety Profile

Moderately toxic by ingestion. Questionable carcinogen with experimental tumorigenic data. An eye irritant. Irritating to abraided skin. Violent reaction with ETHANOL. Reacts with CHLORINE to form a spontaneously explosive product. When heated to decomposition it emits very toxic fumes of NOx and CN?. Used to stabilize CHLORINE solutions used in swimming pools.

Hazard Codes : Xi (Irritant)
Risk Statements :
  R36-36/37/38 (Irritating to the eyes ;Irritating to eyes, respiratory system and skin)
Safety Statements  :
  S26-37/39 (In case of contact with eyes, rinse immediately with plenty of water and seek medical advice ;Wear suitable gloves and eye/face protection)
RIDADR : UN 3389 6.1/PG 1

Cyanuric acid Analytical Methods

For occupational chemical analysis use NIOSH: Cyanuric Acid 5030.

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields