Sorbitan Monooleate, also known as polysorbate 80, is a nonionic emulsifier and surfactant and used in cosmetics and foods. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research
Sorbitan monostearate is used in the manufacture of food and healthcare products and is a non-ionic surfactant with emulsifying, dispersing, and wetting properties . It is also employed to create synthetic fibers, metal machining fluid, and brighteners in the leather industry, and as an emulsifier in coatings, pesticides, and various applications in the plastics, food and cosmetics industries.
Synonym: Sorbitan monooleate, Span ® 80 Empirical Formula (Hill Notation): C 24 H 44 O 6. Molecular Weight: 428.60. CAS Number: 1338-43-8
Synonym: Sorbitan monooleate, Span ® 80 CAS Number 1338-43-8. Empirical Formula (Hill Notation) C 24 H 44 O 6. Molecular Weight 428.60 . Beilstein/REAXYS Number 8172514 . EC Number 215-665-4. MDL number MFCD00080948. PubChem Substance ID 329748773. NACRES NA.21
Polyoxyethylene sorbitan monooleate | C32H60O10 | CID 5281955 - structure, chemical names, physical and chemical properties, classification, patents, literature .
Sorbitan Trioleate HLB = 1.8 Propylene Glycol Isostearate HLB = 2.5 Glycol Stearate HLB = 2.9 Sorbitan Sesquioleate HLB = 3.7 Glyceryl Stearate HLB = 3.8 Lecithin HLB = 4 Sorbitan Oleate HLB = 4.3 Sorbitan Monostearate NF HLB = 4.7 Sorbitan Stearate HLB = 4.7 Sorbitan Isostearate HLB = 4.7 Steareth-2 HLB = 4.9 Oleth-2 HLB = 4.9
Molecular Structure Quality Standard: Acid Value (mgKOH/g)≤8 Saponification Value (mgKOH/g)145～160 Hydroxyl Value (mgKOH/g)193～210 Water (%)≤2.0 Usage:
Synonyms. For example, acetone (CH3C (=O)CH3) is also known as propanone, propan-2-one, or dimethyl ketone. The brand name of a product is commonly used to indicate the primary chemical ingredient (s) in the product (e.g., Tylenol, a common pain killer, is often used for acetaminophen, its active ingredient).
Chemistry. Polysorbate 80 is derived from polyethoxylated sorbitan and oleic acid.The hydrophilic groups in this compound are polyethers also known as polyoxyethylene groups, which are polymers of ethylene oxide.In the nomenclature of polysorbates, the numeric designation following polysorbate refers to the lipophilic group, in this case the oleic acid (see polysorbate for more detail).
Examples of materials that form inverse bilayers are sorbitan monostearate and lecithin, and of crystal platelets are long-chain fatty acids and alcohols, waxes, and sorbitan tristearate. Finally, fibrillar networks are formed by many materials including hydroxylated fatty acids, phytosterols and oryzanols…