Sorbitan Trioleate
Sorbitan trioleate, also known as STO, is synthesized by the esterification of sorbitanwith oleic acid. It has a molecular formula of C60H108O8. At room temperature, it is in the form of a pale-yellow viscous liquid. It is a W/O emulsifier with an HLB value of 1.8. It is soluble in mineral and vegetable oil. Its functions include emulsification for cosmetics and personal care products; lubrication, dispersant, and softener for textiles; and anti-rusting for oil extraction.
- CAS NO.: 26266-58-0
- MOLECULAR FORMULA: C60H108O8
- MOLECULAR WEIGHT: 957.46
Technical Information of Sorbitan Trioleate
According to Q/GDRH 007-2020, other parameters are available upon request.
Parameters |
Unit |
Standard value |
Acid value |
mg KOH/g |
≤15.0 |
Saponification value |
mg KOH/g |
165~180 |
Hydroxyl value |
mg KOH/g |
60~80 |
Moisture |
w/% |
≤1.5 |
Advantages of sorbitan trioleate span 85
Span 85 surfactantis widely used in cosmetic products, personal care products, and industrial products
Can be used in cosmetic, pharmaceutical and industry
Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide natural non ionic surfactant, span 85 hlb, 26266 58 0, span 85, non ionic surfactant and etc. Want knowmore? Please contact us.
Send product request
Other supplier products
Sorbitan Monopalmitate | Sorbitanesters and Polysorbates as nonionicoffer many advantages over ionic surfactants including increase stability, enhance flexibility and provi... | |
Polysorbate 85 | What is polysorbate 85? Polysorbate 85 is also known as polyoxyethylene 20 sorbitan trioleate, consists of sorbitol, ethylene oxide, and oleic acid... | |
Sorbitan Trioleate | Sorbitan trioleate, also known as STO, is synthesized by the esterification of sorbitanwith oleic acid. It has a molecular formula of C60H108O8. At... | |
Trioleato di sorbitano | Il trioleato di Sorbitan, noto anche come ST MOLECULAR WEGHT: 957.46 , è sintetizzato dall’esterificazione di sorbitano con acido olei... | |
Sorbitan Sesquioleate | What Is Sorbitan Sesquioleate Sorbitan sesquioleate, also known as SSO, is synthesized by the esterification of sorbitan with oleic acid. At room ... |
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 |