Span 85
Sorbitan Trioleate
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Span-85 is mainly used as an initiator, oxidant and polymer stabilizer. It can be used in the manufacture of rubber and plastics, such as the preparation of polyvinyl chloride, polypropylene, rubber and polyester. Span-85 is also used as an oxidizing agent in coatings, paints and adhesives. It is also used as an oxidant in organic synthesis reactions.
Span 85 · Sorbitan Trioleate · Made In China
Sorbitan Trioleate Basic Information
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Product Name: | SORBITAN TRIOLEATE |
CAS: | 26266-58-0 |
MF: | C60H108O8 |
MW: | 957.49 |
EINECS: | 247-569-3 |
Mol File: | 26266-58-0.mol |
Sorbitan Sesquioleate Chemical Properties
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Melting point | -23°C(lit.) |
density | 0.94 g/mL at 20 °C |
vapor pressure | <1.4 hPa (20 °C) |
refractive index | n20/D 1.476(lit.) |
Fp | >230 °F |
storage temp. | Store below +30°C. |
solubility | chloroform: soluble50mg/mL, clear, faintly to light yellow |
InChIKey | ZBNRGEMZNWHCGA-PDKVEDEMSA-N |
CAS DataBase Reference | 26266-58-0(CAS DataBase Reference) |
EPA Substance Registry System | Sorbitan trioleate (26266-58-0) |
Specification
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Melting point | -23°C(lit.) |
density | 0.94 g/mL at 20 °C |
vapor pressure | <1.4 hPa (20 °C) |
refractive index | n20/D 1.476(lit.) |
Fp | >230 °F |
storage temp. | Store below +30°C. |
solubility | chloroform: soluble50mg/mL, clear, faintly to light yellow |
Span 85 · Sorbitan Trioleate · Made In China
Packaging & Shipping
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Storage: Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
Packging: 50KG and 200KG drum packging.
Safety Information: Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.
Span 85 · Sorbitan Trioleate · Made In China
Technical specification
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Brand | S-80 | S-60 | S-40 | S-20 |
Apperance | Amb ropy grease | Faint yellow | Faint yellow | Amb ropyliquid |
Hydroxyl value (mgKOH/g) | 190-220 | 240-270 | 255-290 | 330-360 |
Saponificationnumber(mgKOH/g) | 140-160 | 145-160 | 140-150 | 160-175 |
Acid number(mgKOH/g) | ≤8 | ≤10 | ≤10 | ≤10 |
Water (w/%) ≤ | ≤1.5 | ≤1.5 | ≤2 | ≤2 |
HBL | 4.3 | 4.7 | 6.7 | 8.6 |
Chemical composition: dehydration glucitol fatty acid ester Type: nonionic
Brand | BrandCharacteristic and Applications |
S-80 | 1. Difficult dissolved in water, dissolved in hot oil and organic solvent, highgrade lipophilicity emulgator. |
S-60 | 1. Insoluble in water, dispersed in hot water. 2. Used as emulgator and stabilizer in food, pesticide, cosmetic, beaded paintand plastic industry, anlistatig, softening and oilagent in textile industry. |
S-40 | 1. Dissolved in oil and organic solvent, dispersed in water. 2. Used as emulgator and diffusant in food and cosmetic industry, emulgatorand stabilizer of latex polymerization. Dispersant ofprinting oil, textile water resistance beaded paint additive and emulsifydispersant of oil product. |
S-20 | 1. Dissolved in oil and organic solvent, dispersed in water to demi-milkinessliquid. 2. Used as W/0 emulgator, stabilizer, lubricant, plasticizer and desiccant inmedical and cosmetic producing. Softening agent,anlistatig and finishing agent in textile industry. Also used as machine lubricant. |
FAQ
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1. Do you accept sample order?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2. How to confirm the product quality before placing orders?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3. What's your moq?
Our moq is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4. Do you supply product report?
Yes. We'll give you product analysis report before shipping.
5. Is there a discount?
Different quantity has different discount.
Sorbitan Ester · Surfactant · Made In China
About Us
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Lihong Technology continues to increase its investment in advanced safety and environmental protection facilities. It is a second-level enterprise for production safety standardization, and many of its products have passed food-grade product certification.The company always adheres to the bottom line that quality is life, establishes and operates advanced quality management system and information management system, effectively improves product quality process control. Relying on advanced technology and equipment, it actively creates world-class product quality and corporate image.
The company has always insisted on leading high-quality development with technological innovation. The company currently has more than 30 high-end talents in the industry and has three R&D platforms: Jiangsu Technology R&D Center, Jiangsu Polyurethane New Material Engineering Technology Research Center, and Jiangsu Special Polyurethane New Material Engineering Research Center.
The company has 5 invention patents, 22 utility model patents, and more than 10 invention patents are being applied for.The company's research and development of specific functional flame-retardant polyether polyols has been identified as a key R&D project in Huai'an City.
Sorbitan Ester · Surfactant · Made In China