| Product Name | N- commercial grade, powder |
| Product Number | E7750 |
| Product Brand | SIAL |
| CAS Number | 25952-53-8 |
| Molecular Weight | 191.70 |
| TEST | SPECIFICATION |
| Appearance (Color) | White to Off-White |
| Appearance (Form) | Powder |
| Solubility (Color) | Colorless to Light Yellow |
| Solubility (Turbidity) | Clear |
| 100 mg/mL, H2O | |
| Carbon | 49.7 - 50.7 % |
| Nitrogen | 21.4 - 22.4 % |
| Infrared spectrum | Conforms to Structure |
| Recommended Retest Period | ------------------------- |
| 3 years | |
