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Span 60

CAS No.: 1338-41-6
Molecular Formula: C24H46O6                            Molecular Weight: 430.62

Structural Formula:
  

Property: 
Span 60 is brownish yellow wax or beige flakes. It is soluble in hot ethanol, benzene and hot oil; slightly soluble in ether and petroleum ether. Span 60 is water/oil type emulsifier. HLB value: 4.7

Specifications:

Item	Index
Appearance	Brownish yellow wax or beige flake
Acid value	=7mgKOH/g
Saponification value	135-155 mgKOH/g
Hydroxyl value	230-270 mgKOH/g
Water	=1.5%
Melting point	52±3?

Application: 
Span 60 is mainly used as anti-static agent, emulsifier and stabilizer in medicine, cosmetics, food, pesticide, coatings, plastic and textiles industries.

Packing and Storage: 
In 25kg woven bags.

Handle with care, Span 60 should be stored in cool, dry and draughty place. Shelf life is 2 years. Then, Span 60 can still be used if qualified after re-check.