Span-65, Emulsifier S-65, Sorbitan Tristearate

Properties:

Span-65 is a yellow-waxy solid. HLB value: 2. l. Span 65 is slightly soluble in isopropanol, tetracarp, and xylene.

CAS No.:

26658-19-5

Molecular Formula:

C60H114O8

Molecular Weight:

963.54

Structure Formula:

Span-65 structure formula

Specifications:

ItemIndex
AppearanceYellow waxy solid
Acid value15mgKOH/g Max.
Saponification value170-190mgKOH/g
Hydroxyl value60-80mgKOH/g
Water1.5% Max.
Melting point 53±3°C

Uses:

Span-65 is mainly used in medicine, cosmetics, and textiles as an emulsifier, stabilizer, thickener, lubricant, emulsifier for oil fields, etc.

Packing and Storage:

In 25kg woven bags.

25kg paper bags

Handle with care. Span 65 should be stored in a cool, dry, and draughty place. Shelf life is two years. Then, Span 65 can still be used if qualified after re-check.

Synonyms:

Emulsifier S-65, Sorbitan tristearate.

Note:

Contact us if you want to get the latest Span-65 price and download the Span-65 price SDS/MSDS.