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CAS 8007-43-0
EINECS(EC#) 232-360-1
Molecular Formula C66H126O16
MDL Number MFCD00151568
Molecular Weight 1175.7
MOL File 8007-43-0.mol

Chemical Properties

Appearance Liquid
density  0.989 g/mL at 25 °C(lit.)
vapor pressure  0.81 psi ( 20 °C)
refractive index  n20/D 1.478(lit.)
Fp  113 °C
solubility  Dispersible in water, soluble in fatty oils, slightly soluble in ethanol.
form  Viscous Liquid
pka 13.11[at 20 ℃]
color  Pale Yellow
Water Solubility  Insoluble in cold water, hot water. soluble in mineral oil and ethyl acetate.
Contact allergens
Sorbitan sesquioleate is a mixture of mono and diesters of oleic acid and extol anhydrides derived from sorbitol. It is used as a surfactant and an emulsifier in cosmetics. It acts sometimes as a contact allergen, particularly in leg ulcer patients. It is also responsible for false-positive patch test reactions to haptens, with which some allergen providers emulgated, such as parabens mix, fragrance mix, Amerchol L101, and ethylene-urea /melamine formaldehyde.
sorbitan sesquioleate is a surfactant used as an emulsifying agent.
EPA Substance Registry System Sorbitan sesquioleate (8007-43-0)

Safety Data

Safety Statements 
WGK Germany  1
RTECS  WG2934330

Raw materials And Preparation Products

Hazard Information