| Item | AJI92 | USP24 | USP34 | USP40 |
| Beschrijving | Witte kristallen of kristallijn poeder | Wit kristallijn poeder | Wit kristallijn poeder | --- |
| Identificatie | Conform | ---- | --- | Conform |
| Analyse | 99.0%~100.5% | 98.5%~101.5% | 98.5%~101.5% | 98.5%~101.5% |
| PH | 5.5-6.5 | 5.5-7.0 | 5.5-7.0 | 5.5-7.0 |
| Doorlaatbaarheid | ≥98.0% | --- | --- | --- |
| Verlies bij drogen | ≤0.20% | ≤0.20% | ≤0.2% | ≤0.2% |
| Residu bij ontsteking | ≤0.10% | ≤0.20% | ≤0.4% | ≤0.4% |
| Chloride | ≤0.020% | ≤0.05% | ≤0.05% | ≤0.05% |
| Zware metalen | ≤10 ppm | ≤15 ppm | ≤15 ppm | ≤15 ppm |
| Strijkijzer | ≤10 ppm | ≤30 ppm | ≤30 ppm | ≤30 ppm |
| Sulfaat | ≤0.020% | ≤0.03% | ≤0.03% | ≤0.03% |
| Ammonium | ≤0.02% | --- | --- | --- |
| Andere aminozuren | Voldoet | --- | ≤0.5% | --- |
| Pyrogeen | Voldoet | --- | --- | --- |
| Organische vluchtige verontreinigingen | --- | Voldoet | --- | --- |
| Totaal aantal platen | --- | ≤1000 cfu/g | --- | --- |
| Specifieke rotatie | +14.9°~+16.0° | +14.9°~+17.3° | +14.9°~+17.3° | +14.9°~+17.3° |
| Verwante verbindingen | --- | --- | --- | Voldoet |