| Melting point |
300 °C |
| Boiling point |
443.25°C (rough estimate) |
| Density |
1.5756 (rough estimate) |
| bulk density |
330kg/m3 |
| refractive index |
1.8000 (estimate) |
| storage temp. |
no restrictions. |
| solubility |
1g/l |
| Colour Index |
56085 |
| pka |
pK1:0.0;pK2:9.20;pK3:10.50 (25°C) |
| form |
Solid |
| color |
Reddish-violet |
| Odor |
Odorless |
| PH |
5 (1g/l, H2O, 20℃) |
| Water Solubility |
Slightly soluble |
| λmax |
525 nm |
| Merck |
14,6306 |
| BRN |
3582175 |
| Major Application |
diagnostic assay manufacturing
hematology
histology |
| InChI |
1S/C8H5N5O6.H3N/c14-3-1(4(15)11-7(18)10-3)9-2-5(16)12-8(19)13-6(2)17;/h(H2,10,11,14,15,18)(H3,12,13,16,17,19);1H3 |
| InChIKey |
HZRQHQKDQSVFMQ-UHFFFAOYSA-N |
| SMILES |
N.OC1=C(\N=C2\C(=O)NC(=O)NC2=O)C(=O)NC(=O)N1 |
| FDA UNII |
4W6L62S876 |
| NIST Chemistry Reference |
Ammonium purpurate(3051-09-0) |
| EPA Substance Registry System |
2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-[(hexahydro-2,4,6-trioxo-5-pyrimidinyl)imino]-, monoammonium salt (3051-09-0) |
| UNSPSC Code |
12352107 |
| NACRES |
NB.21 |
