Characteristic Typical Analysis
- Description: White crystalline powder
- Melting Point: 110-118°C
- Transmittance: > 98.0% (1g in 10mL H2O)
- Loss on Drying: < 1.0%
- Residue on Ignition: < 0.2%
- Heavy Metals: < 10ppm
- Chloride: < 200ppm
- Sulphate: < 200ppm
- Iron: < 30ppm
- Others (HPLC): < 0.5ppm