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Alkamuls SMO is a surface active agent that is used in the formulation of personal care products.
Alkamuls SMO has been shown to inhibit 3T3-L1 preadipocytes and regulate their metabolism.
Alkamuls SMO also has a receptor activity on the surface of cells, which can be used to measure the binding affinity of various drugs.
CAS Number: 1338-43-8
EC Number: 215-665-4
IUPAC Name: (2R)-2-[(2R,3R,4S)-3,4-Dihydroxyoxolan-2-yl]-2-hydroxyethyl (9Z)-octadec-9-enoate
Chemical Formula: C24H44O6
Other names: Sorbitan monooleate, Sorbitan, mono-(9Z)-9-octadecenoate, Arlacel 80, 1338-43-8, Anhydrosorbitol monooleate, Span 80, Sorbitan mono-oletae, SORBITAN OLEATE, Sorbitan, mono-9-octadecenoate, 06XEA2VD56, INS NO.494, INS-494, NSC-406239, NCGC00164240-01, Sorbitan oleate [INN], E-494, DSSTox_CID_7397, DSSTox_RID_78437, D-Glucitol, 1,4-anhydro-, 6-(9-octadecenoate), DSSTox_GSID_27397, 1,4-anhydro-6-O-[(9Z)-octadec-9-enoyl]-D-glucitol, Sorbitan mono-oleate, CAS-1338-43-8, SORBITAN MONOOLEATE [USAN], Sorbitani oleas, Glycomul O, Sorbitan O, Alkamuls SMO, Armotan MO, Dehymuls SMO, Lonzest SMO, NSC 406239, Oleate de sorbitan, Kosteran O 1, Oleato de sorbitano, Crill 4, Sorbester P 17, Disponil 100, Montan 80, Newcol 80, Nonion OP80R, Radiasurf 7155, Sorgen 40, Sorgen 40A, Montane 80 VGA, Rheodol AO 10, Atmer 05, Emasol O 10, Emasol O 10F, Kemmat S 80, Nikkol SO 10, Nikkol SO-15, Sorbon S 80, Emasol 410, Rheodol SP-O 10, Rikemal O 250, Sorbitan, mono-9-octadecenoate, (Z)-, Emsorb 2500, Ionet S-80, Span-80, S 271 (surfactant), Nissan Nonion OP 80R, Mannide monooleate, liquid, Dianhydromannitol monooleate, SCHEMBL4504, Span(R) 80, for GC, UNII-06XEA2VD56, Monodehydrosorbitol monooleate, Sorbitan monooleic acid ester, CCRIS 710, Sorbitani oleas [INN-Latin], Mannide monooleate, from plant, Sorbitan esters sorbitan oleate, SORBITAN OLEATE [INCI], ML 55F, MO 33F, S-MAX 80, Sorbitan monooleate [USAN:NF], CHEMBL1894187, DTXSID6027397, SORBITAN MONOOLEATE [II], SORBITAN OLEATE [MART.], HSDB 5822, Oleate de sorbitan [INN-French], SORBITAN MONOOLEATE [FCC], Span #80 (Sorbitan monooleate), CHEBI:183688, Span(R) 80, nonionic surfactant, SORBITAN MONOOLEATE [HSDB], Oleato de sorbitano [INN-Spanish], SORBITAN MONOOLEATE [VANDF], ZINC8214458, EINECS 215-665-4, Tox21_113539, Tox21_300389, MFCD00080948, Sorbitan monooleate, SAJ first grade, AKOS024431316, SORBITAN MONO-OLEATE [WHO-DD], SORBITAN OLEATE [EP MONOGRAPH], NCGC00164240-02, NCGC00254386-01, S 80, Sorbitan esters, mono(Z)-9-octadecenoate, G 946, O 250, S 270, S0060, SORBITAN ESTERS SORBITAN OLEATE [MI], 1,4-Anhydro-D-glucitol, 6-(9-octadecenoate), J-006443, Q2303156, 1,4-ANHYDRO-D-GLUCITOL, 6-(9-OCTADECENOATE, Span(R) 80, viscosity 1000-2000 mPa.s (20 C), [(2R)-2-[(2R,3R,4S)-3,4-dihydroxyoxolan-2-yl]-2-hydroxyethyl] (Z)-octadec-9-enoate, Sorbitan monooleate. (Compound usually contains also associated fatty acids.)
In addition, Alkamuls SMO has a high water permeability coefficient and can be used as a surfactant for liquid formulations.
The optimum concentration for this ingredient is around 0.01%.
Lastly, Alkamuls SMO has hydroxyl groups that form esters with sodium salts to produce soap-like substances, which have been shown to have properties similar to benzalkonium chloride.
Alkamuls SMO is a nonionic surfactant derived from sorbitan and oleic acid.
Alkamuls SMO is obtained by the condensation reaction of sorbitol with oleic acid.
Alkamuls SMO is produced in the form of a liquid with a yellow to dark brown color.
Alkamuls SMO does not dissolve in water.
Alkamuls SMO has the ability to extinguish foam.
Alkamuls SMO is also a universal emulsifier.
Alkamuls SMO is mainly used as a water-in-oil (W / O) type emulsifier, but Alkamuls SMO can be used as an oil-in-water (O / W) co-emulsifier in combination with products from the Rokwinoli group.
As an emulsifier, Alkamuls SMO can be used in emulsion explosives in the mining industry.
The properties of Alkamuls SMO as an emulsifier are used in treatment liquids and anhydrous formulations.
Alkamuls SMO serves as a PVC plasticizer for the production of compositions for coating paper and metal foils.
Is an emulsion stabilizer for the polymerization of styrene, butadiene and butadiene-styrene copolymer.
In addition, Alkamuls SMO works as a pigment dispersant, a dispersant for leakage of petroleum substances into waters, asphaltene dispersant, a binder in fillers in many formulations.
In cosmetics, Alkamuls SMO is used as an emulsifier, lubricant and wetting agent and is found in lotions, creams, hair care products and sunscreen creams, lipsticks, shaving mousses and depilatory creams.
Product Advantages:
foam extinguishing ability,
W / O emulsifier and O / W co-emulsifier in combination with ROKwinol,
its unique application properties make Rokwin 80 applicable in many industries.
Application:
lotions,
creams,
hair care products,
tanning creams,
lipstick,
shaving foams,
depilatory creams,
mining industry,
cosmetics,
plastics.
Alkamuls SMO 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)
Use
Alkamuls SMO used as emulsifier, thickener, dispersant and rust inhibitor.
In the emulsion explosives, textile oil as emulsifier; Paint industry as dispersant; Petroleum products as rust inhibitor and solvent; Titanium dioxide as a stabilizer in the production.
And widely used in medicine, food and cosmetics industry.
