Product detail
Product specifications and quality standards
- Purity and content
Industrial grade: ≥92%
- High purity grade: ≥99.0% optical purity (D/(D+L)≥99.0%), suitable for pharmaceutical intermediates
- Purity and content
Industrial grade: ≥92%
- High purity grade: ≥99.0% optical purity (D/(D+L)≥99.0%), suitable for pharmaceutical intermediates
- Laboratory grade: 96% content, specification 100g/bottle
- Impurity control
- Iron salt ≤5ppm, sulfate ≤10ppm, chloride ≤10ppm
- Methanol residue ≤0.2%, heavy metal ≤0.0005%
- Impurity control
- Iron salt ≤5ppm, sulfate ≤10ppm, chloride ≤10ppm
- Methanol residue ≤0.2%, heavy metal ≤0.0005%