Sorbitan Tristearate
Sorbitan tristearate in food, also known as STS, is synthesized by the esterification of sorbitan with stearic acid. It has a molecular formula of C60H112O8. At room temperature, it is in the form of a white to yellow granular solid. It has an HLB value of 2.1, which is fairly lipophilic. As a food additive, span sorbitantristearate can reduce the turbidity of vegetable oil containing high saturated fatty acids. It can also improve the fat crystal structure and stability in chocolate and margarine. In addition, it acts as an emulsifier in the cosmetic industry and as a lubricant in the textile industry.
CAS NO.: 26658 19 5
E NO.: E492
MOLECULAR FORMULA:C60H112O8
MOLECULAR WEIGHT: 963.51
Technical Information of Sorbitan Tristearate
According to GB29220-2012, other parameters are available upon request.
Parameters |
Unit |
Standard value |
Fatty acid |
w/% |
85~92 |
Sorbitol |
w/% |
14~21 |
Acid value |
mg KOH/g |
≤15 |
Saponification value |
mg KOH/g |
176~188 |
Hydroxyl value |
mg KOH/g |
66~80 |
Moisture |
w/% |
≤1.5 |
Residue on ignition |
w/% |
≤0.5 |
Pb |
mg/kg |
≤2 |
Advantages of Sorbitan Tristearate
Wide range of applications; very useful as emulsifiers in food formulation and has multiple functions as food additives
The sorbitan tristearate can disperse in in petroleum ether, mineral oil, and vegetable oil
You can spot the existence of thissorbitan fatty acid esterin the food, cosmetics, and textile industries.
Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide e492 food additive, e492 in chocolate, emulsifier e492, e492 danger, polyoxyethylene sorbitan fatty acid esterand etc. Want knownon ionic emulsifier listor sorbitan tristearate uses? Please contact us.
Send product request
Other supplier products
Sorbitan Monolaurate | Sorbitanesters and Polysorbates as nonionicoffer many advantages over ionic surfactants including increase stability, enhance flexibility and provi... | |
Sorbitan Monolaurate | Sorbitan monolaurate, also known as sorbitan laurate/SML, is synthesized by the esterification of sorbitan with lauric acid. It has a molecular for... | |
Polysorbate 21 | Polysorbate 21, also known as polyoxyethylene (4) monolaurate consists of sorbitol, ethylene oxide, and lauric acid. It has a molecular formula of... | |
Sorbitan Tristearate | Sorbitan tristearate in food, also known as STS, is synthesized by the esterification of sorbitan with stearic acid. It has a molecular formula of ... | |
Sorbitan Ester And Polysorbate Applied In Agrochemical Fertilizers | Huana's products are widely used in agrochemical fertilizers. Huana's products are widely used in agrochemical fertilizers. Guangdong HuanaChem... |
Same products
Castrol Molub-Allloy Paste TA 1KG High temperature Lubricants | Seller: Guangdong Juguangheng Automation Equipment Co.,Ltd. | MOLUB-ALLOY™PASTE TAensures a good separating and sealing effect in high temperature and we... | |
Phenol Alkylation Plant | Seller: Hubei Sanli Fengxiang Technology Co., Ltd | Phenol Alkylation Plant Product Description Alkyl phenolis produced by the alkylation of phenol... | |
KYODO YUSHI PAREMAX SUPER 400G High Temperature Grease | Seller: Guangdong Juguangheng Automation Equipment Co.,Ltd. | KYODO YUSHIExtend Lubrication Life RMS-4VRare Max SuperGrease Cartridge (400g) for Bearings | |
Mobil CHASSIS GREASE LBZ 16KG Exhibits Excellent Flow even at very low tempe Eatures and in Long Pipelines | Seller: Guangdong Juguangheng Automation Equipment Co.,Ltd. | Mobil Chassis Grease LBZis a semi-fluidgreasebased on synthetic oils in the consistency group NLG... | |
Mobil Velocite Oil No 6 Spindle Oil 16KG | Seller: Guangdong Juguangheng Automation Equipment Co.,Ltd. | KLUBER ISOFLEX NBU15 KLUBER ISOFLEX NBU15 KLUBER ISOFLEX TOPAS NCA52 75G KLUBER ISOFLEX TOPAS ... |