Manufacturer supply top purity Vitamin C ( Ascorbic Acid) 50-81-7 with GMP standards
- Molecular Formula:C6H8O6
- Molecular Weight:176.126
- Appearance/Colour:white crystals
- Vapor Pressure:0mmHg at 25°C
- Melting Point:190-194 °C (dec.)
- Refractive Index:21 ° (C=10, H2O)
- Boiling Point:415.8 °C at 760 mmHg
- PKA:4.04, 11.7(at 25℃)
- Flash Point:180.4 °C
- PSA：107.22000
- Density:1.954 g/cm3
- LogP:-1.40740
