China Largest Manufacturer factory Supply Span 80/SORBITAN OLEATE/Sorbitan Monooleate CAS 1338-43-8

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Span 80 Basic information Product Name: Span 80 Synonyms: armotanmo;emsorb2500;EmulsifierS80;glycomulo;ionets80;sorbons80;sorgen40;Arlacel 80 Sorbitan Monooleate CAS: 1338-43-8 MF: C24H44O6 MW: 428.6 EINECS: 215-665-4 Product Categories: Ester Type (Surfactants);Functional Materials;Nonionic Surfactants;Surfactants;emulsifier;span;1338-43-8 Mol File: 1338-43-8.mol   Span 80 Chemical Properties Boiling point  463.43°C (rough estimate) density  0.986 g/mL at 25 °C(lit.) vapor pressure  <1.4 hPa (20 °C) refractive index  n20/D 1.48(lit.) Fp  >230 °F storage temp.  Store below +30°C. solubility  Practically insoluble but dispersible in water, soluble in fatty oils producing a hazy solution, miscible with alcohol. form  Viscous Liquid Specific Gravity 0.986 color  Yellow Water Solubility  Soluble in ethanol at 50mg/mlMiscible with water, ethanol, isopropanol and ether. Insoluble in acetone. Merck  13,8796 BRN  8172514 Hydrophilic-Lipophilic Balance (HLB) 4.3 Stability: Stable. Combustible. Incompatible with strong oxidizing agents. InChIKey MPZLHRXPRGLWEB-AAZCQSIUSA-N CAS DataBase Reference 1338-43-8(CAS DataBase Reference) EPA Substance Registry System Sorbitan monooleate (1338-43-8)   Safety Information Safety Statements  24/25 WGK Germany  1 RTECS  WG2932400 TSCA  Yes HS Code  34021300 Hazardous Substances Data 1338-43-8(Hazardous Substances Data) Toxicity LD50 orally in Rabbit: > 39800 mg/kg MSDS Information Provider Language Sorbitan oleate English SigmaAldrich English   Span 80 Usage And Synthesis Chemical Properties Brownish-yellow, viscous liquid. Uses Span 80 is a low HLB surfactant suggested for use as a w/o emulsifier or as an o/w emulsifier for use in cosmetic formulations, oil field chemicals, plastics, household products, coatings and textiles. Uses Lonzest(R) SMO-EG is a liquid sorbitan ester. This liquid sorbitan ester functions as a low HLB nonionic emulsifier. This product is well suited for a broad number of applications including as in emulsifier in explosives. Uses use: As emulsifiers, stabilizers, and thickeners in foods, cosmetics, and medicinal products. In the textile industry as fiber lubricants and softeners. Pharmaceutic aid (surfactant). Uses sorbitan oleate is a mild emulsifier derived from sugar. General Description Span  80 is a nonionic surfactant. Safety Profile A skin irritant. Human mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.   Span 80 Preparation Products And Raw materials Raw materials Potassium hydroxide-->Nitrogen-->ETHYLENE OXIDE-->Oleic acid-->Castor oil-->Activated carbon,decolor-->PASSION FLOWER OIL-->Sorbitol-->Span 60-->PALM OIL-->Sorbitan

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Leader Biochemical Group is a large leader incorporated industry manufacturers and suppliers of advanced refined raw materials From the year of 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories with shares and subordinates.We focus on manufacture Pharm & chemicals, functional active ingredients, nutritional Ingredients, health care products, cosmetics, pharmaceutical and refined feed, oil, natural plant ingredients industries to provide top quality of GMP standards products.All the invested factories' product lines cover API and intermediates, vitamins, amino acids, plant extracts, daily chemical products, cosmetics raw materials, nutrition and health care products, food additives, feed additives, essential oil products, fine chemical products and agricultural chemical raw materials And flavors and fragrances. Especially in the field of vitamins, amino acids, pharmaceutical raw materials and cosmetic raw materials, we have more than 20 years of production and sales experience. All products meet the requirements of high international export standards and have been recognized by customers all over the world. Our manufacture basement & R&D center located in National Aerospace Economic & Technical Development Zone Xi`an Shaanxi China. Now not only relying on self-cultivation and development as well as maintains good cooperative relations with many famous research institutes and universities in China. Now, we have closely cooperation with Shanghai Institute of Organic Chemistry of Chinese Academy of Science, Beijing Institute of Material Medical of Chinese Academy of Medical Science, China Pharmaceutical University, Zhejiang University. Closely cooperation with them not only integrating Science and technology resources, but also increasing the R&D speed and improving our R&D power. Offering Powerful Tech supporting Platform for group development. Keep serve the manufacture and the market as the R&D central task, focus on the technical research.  Now there are 3 technology R & D platforms including biological extract, microorganism fermentation and chemical synthesis, and can independently research and develop kinds of difficult APIs and pharmaceutical intermediates. With the strong support of China State Institute of Pharmaceutical Industry (hereinafter short for CSIPI), earlier known as Shanghai Institute of Pharmaceutical Industry (SIPI), we have unique advantages in the R & D and industrialization of high-grade, precision and advanced products.  Now our Group technical force is abundant, existing staff more that 1000 people, senior professional and technical staff accounted for more than 50% of the total number of employees, including 15 PhD research and development personnel, 5 master′ S degree in technical and management personnel 9 people. We have advanced equipment like fermentation equipment and technology also extraction, isolation, purification, synthesis with rich production experience and strict quality control system, According to the GMP required, quickly transforming the R&D results to industrial production in time, it is our advantages and our products are exported to North and South America, Europe, Middle East, Africa, and other five continents and scale the forefront in the nation, won good international reputation.  We believe only good quality can bring good cooperation, quality is our key spirit during our production, we are warmly welcome clients and partner from all over the world contact us for everlasting cooperation, Leader will be your strong, sincere and reliable partner in China.

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