sorbitan monostearate toxicity

Test conducted under the static system for 48 hrs. Short term toxicity of test chemical were studied on the mortality of fish Oryzias latipes (Japanese Medaka). In subchronic and chronic oral toxicity studies, PEGs did not cause adverse reproductive effects. It is a non-ionic surfactant with emulsifying, dispersing, and wetting functions. Consult a physician. The Sorbitan esters, including Sorbitan Stearate, Sorbitan Laurate, Sorbitan Sesquioleate, Sorbitan Oleate, Sorbitan Tristearate, Sorbitan Palmitate, and Sorbitan Trioleate, are used in cosmetic products as emulsifiers and stabilizers at concentrations normally under 5 percent. It is produced from sorbitol and stearic acid, which is a normal fatty acid from vegetable or animal origin.The substance is used in the production of some food and healthcare products. A 13-week oral repeated-dose toxicity study with CASRN 1338-39-2 in rats showed decreased body weight and significantly increased relative brain and kidney weights (both sexes) at or above 2200 mg/kg-bw/day; a NOAEL for systemic toxicity is not established. It is approved for use by FDA in quantities not exceeding the amount reasonably required to accomplish the intended effect. In rabbits, sorbitan monostearate was irritant when applied repeatedly to the skin. EC number: 215-664-9 | CAS number: 1338-41-6 . The test chemical was dissolved in distilled water or DMSO as the solvent and used at dose level of 0, 10, 100, 200, 1000 or 2000 µg/plate. All animals were maintained under close observation for recording toxic … based on the data presented in that assessment, the Panel concluded that sorbitan stearate, sorbitan laurate, sorbitan sesqui-oleate, sorbitan oleate, sorbitan tristearate, sorbitan palmitate, and sorbitan trioleate were safe as cosmetic ingredients under [then] present conditions of concentration and use. Hence the test chemical is not likely to classify as a gene mutant in vitro. esters that have been chemically modifed by reacting with the cyclic ether, ethylene oxide, known in the chemical industry as "Tweens"). ingram aj et al; short-term toxicity study of sorbitan mono-oleate (span 80) in rats; food cosmet toxicol 16(6) 535 (1978) Hazardous Substances Data Bank (HSDB) 13 Literature This website and underlying databases are maintained and updated by Pesticide Action Network North America (PAN). Based on the data available for the test chemical, Sorbitan monostearate, ethoxylated (CAS no 9005 -67 -8) does not exhibit gene mutation in vitro. Of course, I threw that dough away! He is author of other very interesting books not only on MSG or aspartame. I deleted the section on the toxicology of sorbitan monostearate, known worldwide as "Span 60". 1338-41-6 - HVUMOYIDDBPOLL-XWVZOOPGSA-N - Sorbitan monostearate [USAN:NF] - Similar structures search, synonyms, formulas, resource links, and other chemical information. Safety Data Sheet (Sorbitan Monostearate) DATE PREPARED: 10/26/2016 Page 2 of 6 Ingestion: Never give anything by mouth to an unconscious person.Rinse mouth with water. Toxicity was reported in subchronic and chronic studies at concentrations above that normally used in cosmetics. The test chemical was administered via oral unspecified route. I don’t want to consume Sorbitan monostearate, the poison might harm our organs especially liver. The Panel considered that the available reproductive and developmental toxicity studies with sorbitan monostearate have limitations but no adverse effects were reported. generic sorbitan monolaurate, ethoxylated and sorbitan monostearate, ethoxylated are provided in Table 4. Information on toxicological effects Toxicological effects Not regarded as a health hazard under current legislation. Previously, the Cosmetic Ingredient Review (CIR) Expert Panel had reviewed the safety of several of these sorbitan fatty acid esters (Sorbitan Laurate, Sorbitan Oleate, Sorbitan Palmitate, Sorbitan Sesquioleate, Sorbitan Stearate, Sorbitan Trioleate, and Sorbitan Tristearate). Details of the supplier of the safety data sheet Emergency Telephone Number During normal business hours (Monday-Friday, 8am-7pm EST), call (800) 343-0660. Even when administered in doses much higher than those that would be ingested in an average diet or from a beauty regimen, sorbitan monostearate is safe for human and animal use. Since the fatty acids used in the production of cosmetic ingredients frequently contain fatty acids other than the principal acid named (ie, a mixture), each of the polysorbates may contain a complex mixture of fatty acid moieties.1,26 Table Scientific Opinion on the re‐evaluation of polyoxyethylene sorbitan monolaurate (E 432), polyoxyethylene sorbitan monooleate (E 433), polyoxyethylene sorbitan monopalmitate (E 434), polyoxyethylene sorbitan monostearate (E 435) and polyoxyethylene sorbitan tristearate (E 436) as food additives . Tween 60. Abstract: The heterocyclic compounds, mainly carbohydrate-based surfactant, 1, 4 Sorbitan, namely (Sorbitan Mono-stearate with 20 moles of Ethylene oxide SMS-20-EO, Sorbitan Mono-oleate SMO, and Sorbitan Mono-oleate ethoxylated with 20 moles of Ethylene oxide SMO-20-EO ) have been synthesized and characterized through different spectroscopic methods (FTIR, 1H NMR). Welcome to PubChem! This stabilization effect is why sorbitan stearate is known as an emulsifier — it allows two liquids, which normally would not blend, to form a stable mix called an emulsion. Route/Organism Dose Effect Reference; oral/rat : 635 gm/kg (multigenerations) Reproductive: Effects … Nutritional and pathological effects of sorbitan monolaurate, polyoxyethylene sorbitan monolaurate, polyoxyethylene monolaurate, and polyoxyethylene monostearate when fed to rats. : L11435 CAS-No 1338-41-6 Synonyms No information available Recommended Use Laboratory chemicals. Long-term toxicity study of sorbitan monostearate (Span 60) in mice Polyoxyethylene-40-sorbitan monostearate Polysorbate 60 Sorbitan, monooctadecanoate, poly(oxy-1,2-ethanediyl) derivs. Sorbitans are a group of compounds derived from sorbitol, a sugar alcohol.8 Joseph Boussin, a French chemist, first isolated sorbitol from berries in 1872.11 Notable sorbitan derivatives include sorbitan sesquioleate (SSO), sorbitan monooleate (SMO), sorbitan monostearate (SMS) and polysorbate.8 SSO is fatty acid ester formed from mono- and diesters of oleic acid and hexitol … General information; Classification & Labelling & PBT assessment; Manufacture, use & exposure Based on the mortality of fish Oryzias latipes (Japanese Medaka) by the chemical incubation for 24 and 48 hrs, the LC50 was observed at 260 mg/l and 240 mg/l. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. It was of low acute oral toxicity to rats and repeated oral administration affected the kidney, liver and blood of rats and mice, and induced gastrointestinal disturbances in dogs and hamsters. Then estimated as … Most important symptoms and effects, both acute and delayed: The most important known symptoms and effects are described in the labelling (see section 2) and/or in section 11. It acts as a humectant to bind moisture, thicken the product, and stabilize the mixture of water and oils. General information; Classification & Labelling & PBT assessment; Manufacture, use & exposure The toxicology section referenced studies on the toxicology of polyethoxylated sorbitan esters (i.e. Sorbitan monostearate is a common ingredient used in many industries and products. Data sources include IBM Watson Micromedex (updated 6 Jan 2021), Cerner Multum™ (updated 4 Jan 2021), ASHP … 1951 … Hazardous decomposition products Hazardous decomposition products Oxides of carbon. After normal … Sorbitan monostearate (Span 60) is a non-ionic surfactant with emulsifying, dispersing, and wetting properties used as a food additive, additive in mixtures for drug use and in skin care products. Polyoxyethylene sorbitan monostearate - Identification, toxicity, use, water pollution potential, ecological toxicity and regulatory information: Note: See Working with the Information on this Page section below for important notes about this data. EC number: 500-020-4 | CAS number: 9005-67-8 1 - 6.5 moles ethoxylated . Uses advised against Food, drug, pesticide or biocidal product use. Extensive human and animal testing have show little to no adverse health effects. Sorbitan monolaurate 10.6. Poly oxyethylene Sorbitan Monostearate ... For instance a great work by Dr. Russell Blaylock neurosurgeon, his book on toxic effect of MSG on human brain “Excitotoxins: The Taste That Kills” was published already in the year 1994 (Updated edition in 1996.) Sorbitan stearate is an essential ingredient in many lotions and other skin-care products. The study was performed using Salmonella typhimurium strains TA98 and TA100 in the presence and absence of S9 metabolic activation system. Nutritional and pathological effects of sorbitan monolaurate, polyoxyethylene sorbitan monolaurate, polyoxyethylene monolaurate, and polyoxyethylene monostearate when fed to rats Arch Biochem Biophys. Product Name Sorbitan monostearate Cat No. In developmental toxicity studies of thalidomide, the PEG-20 Sorbitan Laurate vehicle (10 ml/kg) had no effect on the developing embryo. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Gene mutation toxicity study was performed to determine the mutagenic nature of the test chemical. Sorbitan monostearate is pure POISON nothing to do with baking! In other studies, reproductive and developmental effects were seen primarily at exposure levels that were maternally toxic. Sorbitan monostearate is a waxy powder that is used as an emulsifier that keep water and oils mixed. Skin and Eye Irritation and References. SECTION 11: Toxicological information 11.1. Sorbitan stearate | C24H46O6 | CID 16218600 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Acute oral toxicity study of test chemical was conducted on rats at the dose concentration of 60000 mg/kg bw. 1. The acute oral toxicity of the Sorbitan Esters category is low in rats. Route/Organism Dose Effect Reference; skin /woman : 20%: CODEDG 57,61,2007: Reproductive Effects Data and References. 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