Sorbitan Tristearate
Sorbitan tristearate, 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, sorbitan tri stearate 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
Can disperse in in petroleum ether, mineral oil, and vegetable oil
Can be used in food 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 tristearate de sorbitan, s 65, span 65, natural non ionic surfactant, sorbitan ester and etc. Want to know the sorbitan tristearate safety? Please contact us.
Send product request
Other supplier products
 |
Polysorbate 85 | What is polysorbate 85? Polysorbate 85 is also known as polyoxyethylene 20 sorbitan trioleate, consists of sorbitol, ethylene oxide, and oleic acid... |
 |
Polysorbate 60 | Polysorbate 60, also known as polyoxyethylene sorbitan monostearate, consists of sorbitol, ethylene oxide, and stearic acid. The molecular formula ... |
 |
Sorbitan Sesquioleate | What Is Sorbitan Sesquioleate Sorbitan sesquioleate, also known as SSO, is synthesized by the esterification of sorbitan with oleic acid. At room ... |
 |
Polysorbate 85 | What is polysorbate 85? Polysorbat 85isalso known as polyoxyethylene 20 sorbitan trioleate, consists of ethoxylated sorbitol, ethylene oxide, and ... |
 |
Sorbitan Ester And Polysorbate Applied In Food Ingredients | Huana's products are widely used in food ingredients. Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company ... |
Same products
 |
LUBE SH-ONE-4S 400G for Fanuc Machines | Seller: Guangdong Juguangheng Automation Equipment Co.,Ltd. | Lubecorp part number 249250 is a 400ml bellows style cartridge often times used in autolube appli... |
 |
Mobil Grease 28 Synthetic Aviation Grease | Seller: Guangdong Juguangheng Automation Equipment Co.,Ltd. | Mobil grease 28is a high performance, antiwear grease. Available as a cartridge,2kgcan, 16kg pail... |
 |
Kluber Isoflex Topas NCA 5051 50ml Original Lubricants | Seller: Guangdong Juguangheng Automation Equipment Co.,Ltd. | ISOFLEX TOPAS NCA 5051is a beige synthetic long homogeneous and short fiber. It consists of a syn... |
 |
CHRISTO-LUBE MCG 111 2-OZ Valve Seal Grease | Seller: Guangdong Juguangheng Automation Equipment Co.,Ltd. | Christo-Lube®MCG 111is a fully fluorinated grease thickened with PTFE which operates under ex... |
 |
Permatex 81160 85G High Temperature Resistant Resin | Seller: Guangdong Juguangheng Automation Equipment Co.,Ltd. | Permatex 81160 High-Temp Red RTV Silicone Gasket, 3 oz |
