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Brand Name: | Royal Crown |
Model Number: | S-60 |
Price: | Negotiable |
Payment Terms: | L/C, T/T, D/P, D/A |
Sorbitan Monostearate
Sorbitan monostearate, also known as sorbitan stearate, is synthesized by the esterification of sorbitan with stearic acid. it has a molecular formula of C24H46O6. At room temperature, this sorbitan ester 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.
Technical lnformation of Sorbitan Monostearate
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 Sorbian Monostearate
Soluble in ethanol,toluene,mineral oil and ethyl acetate at temperatures higher than its melting point
Instructions on Use and Storage
25KG three in one paper bag packaging.
This product is a non flammable and explosive hazardous material.
Transport as a general item. Store in a dry, cool, and ventilated place