Basic

CAS No.	77-92-9
Product Name	Citric acid
Synonyms	2-Hydroxy-1,2,3-propanetricarboxylic acid; Citric acid, anhydrous; 1,2,3-Propanetricarboxylic acid, 2 hydroxy-; Citric acid anhydrous; Citric acid anhydride; 2-hydroxypropane-1,2,3-tricarboxylate
Molecular Formula	C6H8O7
Molecular Weight	192.122

Physical property

Melting point	153-154.5℃
Boiling point	309.6°C at 760 mmHg
Flash point	155.2°C
Water solubility	750 g/L (20℃)

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S37/39:;