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Sorbitan Fatty Acid Esters(Span series)

Addtime:2023-08-28 Hit: 588

Product name

CAS number

CDE registration number

Application

Sorbitan LaurateSpan 20

1338-39-2

F20180000589A

W/O Emulsifier

Sorbitan StearateSpan 60

1338-41-6

F20180000495

W/O Emulsifier

Sorbitan OleateSpan 80

1338-43-8

F20190001868A

W/O Emulsifier


Pharmacopoeia specification compliance: USP/EP/ChP

Storage: In a well-closed container.

 

Properties and Benefits

Strictly control the composition of sorbitan to ensure batch-to-batch repeatability.

Low acid value, low peroxide value, good storage stability.

Using the high-efficiency directional esterification technology, products have light color and stable composition.

With less inclined to crystallize at low temperature and carbonization at high temperature.

 

Applications

Water-in-oil emulsifier, oil-in-water emulsion stabilizer and co-emulsifier, widely used in oral and external preparations.

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