Basic

CAS No.	26266-57-9
Product Name	span (R) 40 hlb-value 6.7
Synonyms	Sorbitan monopalmitate; sorbitan palmitate; Span #40 (=Sorbitan monopalmitate); Span?40; Span 40; Emulsifier S-40; Span-40; [2-[(2R,3S,4R)-3,4-dihydroxytetrahydrofuran-2-yl]-2-hydroxy-ethyl] hexadecanoate; 1,4-anhydro-6-O-hexadecanoyl-D-glucitol
Molecular Formula	C22H42O6
Molecular Weight	402.5653

Physical property

Density	1.075g/cm3
Melting point	46-47℃
Boiling point	558.2°C at 760 mmHg
Flash point	182.4°C
Refractive index	1.498

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S36:;