 |
| Cantidad: | |
|---|---|
DY5358
443-48-1
207-136-1
C6H9N3O3
metronidazole
| Index Name | Specifications |
| Identification | IR |
| Melting range | 159 to 163degC |
| Loss on drying | 0.5% MAX |
| Residue on ignition | 0.1% MAX |
| Heavy Metal | 20PPM MAX |
| Appearance of solution | SUSPENSION Ⅱ AND SOLUTION GY6 |
| Non-basic substances | A 1g portion dissolves completely in 10ml of dilute chlorhydric acid (1 in 2) |
| Residual solvents | Ethylene oxide < 3880PPM Formic Acid < 5000PPM |
| Impurity | 0.1%MAX |
| Total impurity | 0.2%MAX |
| Particle size | 80MESH |
| Specific absorbance | 365 to 395 |
| Assay | 99.0 to 101.0% C6H9N3O3 |
| Index Name | Specifications |
| Identification | IR |
| Melting range | 159 to 163degC |
| Loss on drying | 0.5% MAX |
| Residue on ignition | 0.1% MAX |
| Heavy Metal | 20PPM MAX |
| Appearance of solution | SUSPENSION Ⅱ AND SOLUTION GY6 |
| Non-basic substances | A 1g portion dissolves completely in 10ml of dilute chlorhydric acid (1 in 2) |
| Residual solvents | Ethylene oxide < 3880PPM Formic Acid < 5000PPM |
| Impurity | 0.1%MAX |
| Total impurity | 0.2%MAX |
| Particle size | 80MESH |
| Specific absorbance | 365 to 395 |
| Assay | 99.0 to 101.0% C6H9N3O3 |