CAS Number
3051-09-0
Formula
C8H8N6O6
Weight
284,19
5,5'Nitrilobarbituric Acid Monoammonium Salt
| Appearance | Purple-red solid with green metallic luster |
| Identity (IR) | Conforms to structure |
| suitability (as indicator in complexometric titration) | p/t. |
| Absorption maxima (0.001% in water) | About 521nm |
| Specific absorptivity A1%/1cm (water; 521nm) | Min 300 |
| Sulphated ash | Max 1,0% |
| Loss on drying (at 105°C) | Max 2,0% |
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