Certification: | QS, ISO, CE |
---|---|
Shape: | Powder |
Type: | Amino Acid |
moleculaire formule: | C5h11no2 |
tekens: | wit kristal poeder |
functie: | aminozuuradditieven |
Leveranciers met geverifieerde zakelijke licenties
Item | AJI92 | USP26 | USP40 |
Beschrijving | Witte kristallen of kristallijn poeder | --- | --- |
Identificatie | Conform | --- | Conform |
Analyse | 99.0%~100.5% | 98.5%~101.5% | 98.5%~101.5% |
PH | 5.5-6.5 | 5.5-7.0 | 5.5-7.0 |
Doorlaatbaarheid | ≥98.0% | --- | --- |
Verlies bij drogen | ≤0.20% | ≤0.3% | ≤0.3% |
Residu bij ontsteking | ≤0.10% | ≤0.1% | ≤0.1% |
Chloride | ≤0.020% | ≤0.05% | ≤0.05% |
Zware metalen | ≤10 ppm | ≤15 ppm | ≤15 ppm |
Strijkijzer | ≤10 ppm | ≤30 ppm | ≤30 ppm |
Sulfaat | ≤0.020% | ≤0.03% | ≤0.03% |
Ammonium | ≤0.02% | --- | --- |
Andere aminozuren | Voldoet | --- | --- |
Pyrogeen | Voldoet | --- | --- |
Verwante verbindingen | --- | --- | Voldoet |
Specifieke rotatie | +27.6°~ +29.0° | +26.6°~+28.8° | +26.6°~+28.8° |
Leveranciers met geverifieerde zakelijke licenties