Synonyms:

2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-[(hexahydro-2,4,6-trioxo-5-pyrimidinyl)imino]-, monoammonium salt;2,4,6(1h,3h,5h)-pyrimidinetrione,5-[(hexahydro-2,4,6-trioxo-5-pyrimidinyl)imin;2,4,6(1H,3H,5H,)-Pyrimidinetrione,5-((hexahydro-2,4,6-trioxo-5-pyrimidinyl)imino)-,monoammoniumsalt;5-[(Hexahydro-2,4,6-trioxo-5-pyrimidinyl)imi-no]-2,4,6(1H,3H,5H)-pyrimidinetionemonoam-moniumsalt;5-[(Hexahydro-2,4,6-trioxo-5-pyrimidinyl)imino]-2,4,6(1H,3H,5H)-pyrimidinetrione monoammonium salt;Acid ammonium purpurate;Ammonium salt purpuric acid;Barbituric acid, 5,5'-nitrilodi-, monoammonium salt

Canonical SMILES: C1(=C(NC(=O)NC1=O)[O-])N=C2C(=O)NC(=O)NC2=O.[NH4+]

HS Code: 29335995

Density:1.5756(roughestimate)

Boiling Point:443.25°C(roughestimate)

Refractive Index:1.8000(estimate)

Melting Point: 300°C

Storage: Storagetemperature:norestrictions.

PKA: pK1:0.0;pK2:9.20;pK3:10.50(25°C)

Appearance: Solid

Hazard Codes: Xn

Risk Statements:  22-40

Safety Statements: 24/25-22-36/37

WGK Germany: 3