Sorbitan Monostearate

Sorbitan monostearate, also known as sorbitan stearate/SMS, is synthesized by
the esterification of sorbitan with stearic acid. It has a molecular formula of
C24H46O6. At room temperature, it is in the form of a pale-yellow to yellow
granular solid. It has a sorbitan monostearate HLB value of 4.7. It has
extensive uses such as, keeps moisture of yeasts; enhances oil-water dispersion
stability; emulsifies and stabilizes in cosmetic, pharmaceutical, feeds,
coating, textile formulations. It is commonly used in combination with
polysorbate 60.
CAS NO.: 1338-41-6

E NO.: sorbitan monostearate E491

MOLECULAR FORMULA: C24H46O6

MOLECULAR WEIGHT: 430.61
Technical Information of Sorbitan Monostearate
According to GB13481-2011, other parameters are available upon request.

Parameters Unit Standard value
Fatty acid w/% 71~75
Sorbitol w/% 29.5~33.5
Acid value mg KOH/g ≤10
Saponification value mg KOH/g 147~157
Hydroxyl value mg KOH/g 235~260
Moisture w/% ≤1.5
Arsenic mg/kg ≤3
Pb mg/kg ≤2


Advantages of sorbitan Monostearate

Versatile application in food formulations (e.g. enhance volume and texture and
anti-staling in cakes; act as bloom retardant and flow modifier in chocolate) 

Soluble in ethanol, toluene, mineral oil and ethyl acetate at temperatures
higher than its melting point

Can be used in food, pharmaceutical, cosmetic, feed and industry

Instructions on Use and Storage
STORAGE
Store in cool, dry place in tightly sealed packages, away from heat and light
TRANSPORTATION
Transport as non-dangerous goods
SHELF LIFE
1 year.
Packaging and Shipment
Packaging
25kg/bag (special packaging is available upon request)
Shipment
7-14 days after receiving payment
Port
Guangzhou, Shenzhen, Shanghai, Qingdao etc.

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical
engineering company based in China. We provide ethoxylated sorbitan
monostearate, span 60 molecular weight, sorbitan monostearate span 60, span 60
inci, sodium monostearate, list of non ionic surfactant, ethoxylated sorbitol
and so on. Want to know about sorbitan monostearate uses and sorbitan
monostearate source? Please contact us.

Minimum Order: 1 dozens

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