Kinetics of esterification of palmitic acid with ethanol. Its chemical formula is ch 3 ch 2 14 cooh, and its c. Sds of palmitic acid, safety data sheets, cas 57103. This compound constitutes about 25% of the fatty acids of beef or pork fat, but only 610% of the fatty acids of sunflower, safflower, peanut, or soy oils see table 6. Not expected to present a significant hazard under anticipated conditions of normal use. Palmitic acid is a saturated longchain fatty acid with a 16 carbon backbone. Palmitic acid is found naturally in palm oil and palm kernel oil, as well as in butter, cheese, milk and meat. Unsaturated fatty acids were unable to induce cytokine release from cultured astrocytes. Palmitic acid doesnt always make its way onto ingredient lists. Sep 03, 2019 palmitic acid doesnt always make its way onto ingredient lists. Safety data sheet northwest missouri state university. Isps industrial products are used as materials in the production of products by. Cycloheximide could prevent the attachment of myristic acid to cell proteins, but only reduced the levels of palmitic acid incorporation. Palmitic acid can also be found in meats, cheeses, butter, and other dairy products.
First aid measures general advice consult a physician. Acme hardesty chemicals msds of stearic acid disclaimer the information presented here is believed to be accurate and pertains only to the product. Intended use of the product use of the substancemixture. Most important symptoms and effects bothacute and delayed. Industrial, lubricants, personal care, cleaners, detergents, soaps, textile additives, rubber additives. Chinese vegetable tallow is reported to contain 6070% palmitic acid. Your new online msds binder is a place for you to store the material safety data sheets you need to deploy.
Palmitic acid is the first fatty acid produced during lipogenesis and from which longer fatty acids can be produced palmitic acid, or hexadecanoic acid is one of the most common saturated fatty acids found in animals and plants. For purposes of this msds, international specialty products, as responsible party, provides the information herein which is intended for use by persons who have or should obtain professional knowledge and experience in the subjects discussed. It is also the first fatty acid produced during fatty acid synthesis and is the precursor to longer fatty acids. This study describes the effects of longchain fatty acids on inflammatory signaling in cultured astrocytes. But if youve ever bought coconut oil or a product thats made with palm oil, both contain this fatty acid. Find msds or sds, a coa, data sheets and more information. Component freshwater algae freshwater fish microtox water flea palmitic acid not listed 150 mgl lc50 96 h not listed not listed persistence and degradabilityinsoluble in water bioaccumulation accumulationno. The results of ir showed that palm oil contains palmitic acid, stearic acid and oleic acid as the main fatty acid components, however with varying amounts. Identification of the substancemixture and of the companyundertaking product name. Lauric acid c12 is the main acid in coconut oil 4550 percent and palm kernel oil 4555 percent.
Pulse chase experiments indicated that there was little turnover of the attached myristic acid whereas this was. All operating parameters for the instrument are contained in the raw data files, all other conditions are listed here. Cytotoxic potential of nhexadecanoic acid extracted from kigelia pinnata leaves article pdf available in asian journal of cell biology 121. Palmitic acid 92% fgk 57103 persistence and degradability readily biodegradable in water. One molecular target of palmitic acid in tumor cells is dna topoisomerase i, however, interestingly, it does not affect dna topoisomerase ii, conclusions. Palmitic acid, or hexadecanoic acid in iupac nomenclature, is the most common saturated fatty acid found in animals, plants and microorganisms.
If breathing is labored seek immediate medical attention. Ecological information ecotoxicity do not empty into drains. Final report on the safety assessment of oleic acid, laurie. Palmitic acid safety data sheet supersedes revision. India veritas house, 70 mint road, fort, mumbai 400 001. This chemical is considered hazardous by the 2012 osha hazard. Material safety data sheet west liberty university. Extraction and characterization of palmitic acid from palm oil. Its quantitative removal from the mixtures of triglyceride and partial glycerides has been reported. Palm oil, palmitic acid, fatty acid composition, lypholization, ftir. Bioaccumulative potential palmitic acid 92% fgk 57103 bioaccumulative potential not established.
Chemical product and company identification product name. Monodisperse magnetite nanoparticles 7 and 19nm coated with oa have been prepared. Free fatty acids, including palmitic acid, are not present in animal tissues or in the diet to any large extent. Palmitic acid is the most common saturated fatty acid found in animals, plants and microorganisms. The palmitate anion is the observed form of palmitic acid at physiologic ph 7. Pulse chase experiments indicated that there was little turnover of the attached myristic acid whereas this was significant for covalently bound palmitic acid. Palmitic acid also shows in vivo antitumor activity in mice. Palmitic acid revision date 10feb2015 reactive hazard no clean water act not applicable clean air act not applicable osha occupational safety and health administration not applicable cercla not applicable california proposition 65 this product does not contain any proposition 65 chemicals state righttoknow not applicable u. As a consequence, palmitic acid is a major body component of animals. A wide variety of msds palmitic acid options are available to you, such as industrial grade, food grade, and agriculture grade. Show this safety data sheet to the doctor in attendance. If inhaled if breathed in, move person into fresh air. Palmitic acid 53 to 55% stearic acid 45 to 47% average molecular weight.
Sigmaaldrich offers a number of palmitic acid products. Safety data sheet according to 29cfr19101200 and ghs rev. Data show that the saturated fatty acid palmitic acid, as well as lauric acid and stearic acid, trigger the release of tnf. Palmitates are the salts and esters of palmitic acid. Dietary palmitic acid increases ldlcholesterol grundy and denke, 1990. Saturated long chain fatty acids activate inflammatory. Dha is an omega3 fatty acid, which is a type of 32 polyunsaturated fatty acid pufa with 6 carbon double bonds. Generally esterification is carried out in the presence of sulphuric acid as catalyst because of its high acid strength. Palmitic acid is the major component of lard and tallow 2530%, palm oil 3050%, cocoa butter 25%, and other vege table butters. The amorphous palmitic acid obtained was characterized using infra red ir spectroscopy.
Many animal and plantbased foods contain palmitic acid, and its actually the most abundant saturated fat acid in your body and plays many essential roles. Oa is widely used as surfactant for the stabilization of magnetic nanoparticles. This is a very important distinction, because triglycerides are chemically inert molecules that can be stored in very large amounts in cells without causing. Furthermore, palmitic acid induces apoptosis in the human leukemic cell line molt4 at 50 microgramsml. Palmitic acid revision date 10feb2015 complete information. Palmitic acid or stearic acid t otal, ldl, hdlcholesterol and apo a1 were higher after palmitic acid schwab et al. Palmitic acid methyl ester safety data sheet supersedes revision. Final report on the safety assessment of oleic acid.
As its name indicates, it is a major component of the oil from the fruit of oil palms. Pdf cytotoxic potential of nhexadecanoic acid extracted. Refer to section 8 of msds for personal protection details. Using the warburg test method, palmitic acid, present at 500 ppm, reached 2. Aluminium salts of palmitic acid and naphthenic acid were combined during world war ii to produce napalm. Palmitic acid, present at unknown concns, reached 37. Material safety data sheet palmitic acid section 1 chemical product and company identification msds name. Hexadecanoic acid is a straightchain, sixteen carbon, saturated longchain fatty acid. Studies on the attachment of myristic and palmitic acid to. Other companies are charging thousands of dollars to set up accounts and give you access to their msds online database.