Citric
Product Name Citric acid
Molecular Formula C6H5O7
Molecular Weight 189.1013
CAS Registry Number 77-92-9
EINECS 201-069-1
Molecular Structure
Melting point 153-154.5℃
Boiling point 309.6°C at 760 mmHg
Flash point 155.2°C
Water solubility 750 g/L (20℃)
Vapour Pressur 5.73E-05mmHg at 25°C