Food preservatives are specific additives to prevent deterioration from enzymes, microorganisms, and exposure to oxygen. Stable, but light-sensitive, sensitive to air. All chemical preservatives must be nontoxic and readily soluble, not impart off-flavors, exhibit antimicrobial properties over the pH range of the food, and solomons, graham - fundamentals of organic chemistry.pdf - Academia.edu chemistry Propolis is a natural resinous mixture produced by honey bees from substances collected from parts of plants, buds, and exudates. Ethanol (99.9%) was purchased from Chemethyl A/S (Kge, Denmark), and sodium hydroxide was purchased from Sigma-Aldrich (Renningen, Germany). Ethanol and aqueous extracts of clove and lavender at concentrations of 20, 40 and 60 g/mL showed inhibitions up to 95% when tested as metal quelants, superoxide radical capture and scavenging of the DPPH radical. Analtech HPTLC Uniplates, Sigma, Z265292) and allowed to cool. These substances are generally assumed to be peroxides or other similar products of fat oxidation. 5.2.5. 6.5.2 Preservatives in Processed Foods. g Hexamethylphosphoramide. BHT, Sodium Benzoate, Nisin, Natamycin, Epsilon Poly L Lysine and so on. g of sample.. Solubility in water. Show details: Amino Resin SM5747H: Paints and Coatings. The solubility and spectroscopic analysis (UV-Vis and 1H NMR) indicated that extracted pigments belonged to the ommochrome family. Ethanol (99.9%) was purchased from Chemethyl A/S (Kge, Denmark), and sodium hydroxide was purchased from Sigma-Aldrich (Renningen, Germany). SECTION 4 - FIRST AID MEASURES Eye: Thorough rinsing for 15-20 minutes of the affected eye with water is recommended. The Medicinal Mushroom Agaricus blazei produced high amounts of laccase (up to 5,000 units l 1) in a complex, agitated liquid medium based on tomato juice, while only traces of the enzyme (<100 units l 1) were detected in synthetic glucose-based medium.Purification of the enzyme required three chromatographic steps, including anion and cation exchanging. A volume of 0.5ml of 2% AlCl3 ethanol solution was added to 0.5ml of samples. The antimicrobial mechanism of action of eugenol is that, at first, the eugenol molecule with high solubility can participate in the cytoplasmic membrane. BHT has a melting point of 71C, a boiling point of 265C, a relative density of 1.048 (20/4C), and a refractive index of 1.4859 (75C). In the past, synthetic antioxidants (e.g., tertbutyl4hydroxyanisole, BHA; 2,6ditertbutylphydroxytoluene, BHT; tertbutylhydroquinone, TBHQ; propyl gallate, PG, etc.) Keep the container tightly closed in a cool, well-ventilated area. Show details: Ammonium Bifluoride: Paint and Coatings, Plating. We know that these chemical The reaction of ethanol with oxidizing agents makes vinegar from wine and sober people from drunk ones. Food preservatives are specific additives to prevent deterioration from enzymes, microorganisms, and exposure to oxygen. Visible irradiation of nifedipine (14) in 95% ethanol results in the dehydrogenation of the molecule. High Ketone Solubility. Visible irradiation of nifedipine (14) in 95% ethanol results in the dehydrogenation of the molecule. May cause drowsiness or dizziness. The solubility and spectroscopic analysis (UV-Vis and 1H NMR) indicated that extracted pigments belonged to the ommochrome family. solubility : Soluble in water, miscible with ethanol (96 per cent), with methylene chloride and with fatty oils. Enter the email address you signed up with and we'll email you a reset link. BHT, Sodium Benzoate, Nisin, Natamycin, Epsilon Poly L Lysine and so on. Skin Problem: Discontinue use of product. Methanol can be replaced by ethanol or isopropanol (2-propanol or propan-2-ol). 2-diphenyl-1-picryl hydracyl), than BHA (butylated hydroxyanisole), and BHT (butylated hydroxytoluene) radicals . Ruth MacDonald, Cheryll Reitmeier, in Understanding Food Systems, 2017. un composto estremamente volatile (T eb. BHT is widely used to prevent free radical-mediated oxidation in fluids (e.g. Its solubility in DMSO was too low to give visible peaks. g of sample.. May cause drowsiness or dizziness. = 34 C) e infiammabile, nocivo, h In some cases (see notes a, d), the coupling interaction between the CH3 and the OH protons may be observed (J ) 5.5 Hz). The rescuing effect of BHT was specific to FIN compounds because BHT was not able Erastin itself has modest water solubility and is metabolically labile, precluding its use in vivo. A temperatura ambiente si presenta come un liquido incolore, molto mobile, dall'odore caratteristico, detto etereo per antonomasia. The diffusion coefficient of T234 from PET with isooctane (D = 3 10 16 cm 2 s 1) was found to be less than the values obtained with ethanol at 60 C (D = 1 10 14 cm 2 s 1) . Methanol can be replaced by ethanol or isopropanol (2-propanol or propan-2-ol). The monoalkylated derivatives undergo coupling to give an extensive family of diphenol antioxidants. i Poly(dimethylsiloxane). Their solubility in DMSO was too low to give visible peaks. May contain BHT (2,6-di-tert-butyl-4-methylphenol) as a stabilizer. The rescuing effect of BHT was specific to FIN compounds because BHT was not able Erastin itself has modest water solubility and is metabolically labile, precluding its use in vivo. Antioxidants are used to prevent oxidation reactions and inhibit the development of unwanted sensory characteristics that decrease the nutritional quality, acceptance, and shelf-life of processed meat products, improving their stability. Ethanol offers a similar polarity to disruption membrane-lipids (BHT) to isopropanol and extraction solvents and high solubility of oil . May contain BHT (2,6-di-tert-butyl-4-methylphenol) as a stabilizer. SDS Technical Data Sheet Eastman 2-Ethylhexyl Acetate is a high-boiling retarder solvent with low water solubility, mild odor, and a slow evaporation rate. Show details: Amino Resin 5747: Show details: AMINO RESIN 5817: Paints and Coatings. The antimicrobial mechanism of action of eugenol is that, at first, the eugenol molecule with high solubility can participate in the cytoplasmic membrane. This grade contains BHT antioxidant. Ethanol Alcohol Denatured 64-17-5 60-100% LD50 (oral) = 7,060 mg/kg (rat) LC50 = No data available. Ethanol The difference between ethanol and ethane is the functional groupthe OH or hydroxyl group. L'etere dietilico, altrimenti noto come etere etilico, dietiletere o etossietano il pi comune degli eteri alifatici (formula CH 3-CH 2-O-CH 2-CH 3, spesso abbreviata Et 2 O). Yet ethanol (CH3CH2OH, or , or preferably EtOH) not only burns, it reacts with acids, bases, and oxidizing agents. For use with Sealants and Nitrocellulose lacquers. Enter the email address you signed up with and we'll email you a reset link. SECTION 4 - FIRST AID MEASURES Eye: Thorough rinsing for 15-20 minutes of the affected eye with water is recommended. solomons, graham - fundamentals of organic chemistry.pdf chemistry Both Ethanol and PET are considered as polar substances in this case, while isooctane can be a substitute to the fatty FS Miglyol. fuels, oils) and other materials, and the regulations overseen by the U.S. F.D.A.which considers BHT to be "generally Solubility in water. In the past, synthetic antioxidants (e.g., tertbutyl4hydroxyanisole, BHA; 2,6ditertbutylphydroxytoluene, BHT; tertbutylhydroquinone, TBHQ; propyl gallate, PG, etc.) = 34 C) e infiammabile, nocivo, Show details: Amino Resin SM5747H: Paints and Coatings. solubility : Soluble in water, miscible with ethanol (96 per cent), with methylene chloride and with fatty oils. This grade contains BHT antioxidant. Solubility in water 58.5 g/100 mL (100 C), Soluble in ethanol, propylene glycol; Slightly soluble in acetone; Very slightly soluble in chloroform, corn oil, ether; Insoluble in benzene. In the past, synthetic antioxidants (e.g., tertbutyl4hydroxyanisole, BHA; 2,6ditertbutylphydroxytoluene, BHT; tertbutylhydroquinone, TBHQ; propyl gallate, PG, etc.) Analtech HPTLC Uniplates, Sigma, Z265292) and allowed to cool. GHS Hazard and Precautionary Statements. The DPPH free radical scavenging activity was determined according to a previously described method . Diethyl ether, or simply ether, is an organic compound in the ether class with the formula (C 2 H 5) 2 O, sometimes abbreviated as Et 2 O (see Pseudoelement symbols).It is a colourless, highly volatile, sweet-smelling ("ethereal odour"), extremely flammable liquid.It is commonly used as a solvent in laboratories and as a starting fluid for some engines. Synthetic antioxidants, although efficient, are related to the development of diseases because they present toxic and carcinogenic effects. Its solubility in DMSO was too low to give visible peaks. Due to its waxy nature and mechanical properties, bees use propolis in the construction and repair of their hives for sealing openings and cracks and smoothing out the internal walls and as a protective barrier against external invaders This plant represents one of the richest source of phenolic compounds such as eugenol, eugenol acetate The degradation is fastest in aqueous solutions at pH 2.0 [ 53 ]. Show details: Ammonium Chloride, Treated: H I & I,Plastics. This method determines all substances that oxidize potassium iodide under the conditions of the test in terms of milliequivalents of peroxide per 1000 . Enter the email address you signed up with and we'll email you a reset link. Ethanol Alcohol Denatured 64-17-5 60-100% LD50 (oral) = 7,060 mg/kg (rat) LC50 = No data available. Calcium sorbate preservative. Potassium sorbate E202 solubility. We know that these chemical The reaction of ethanol with oxidizing agents makes vinegar from wine and sober people from drunk ones. High Ketone Solubility. The diffusion coefficient of T234 from PET with isooctane (D = 3 10 16 cm 2 s 1) was found to be less than the values obtained with ethanol at 60 C (D = 1 10 14 cm 2 s 1) . 10 6 cm 3 /mol (MTBE) and ethyl tert-butyl ether (ETBE), respectively, are produced by reacting methanol or ethanol with isobutylene contained in butene streams from olefin steam crackers or refineries, or with isobutylene from dehydrated TBA. Butylated hydroxytoluene (BHT), also known as dibutylhydroxytoluene, is a lipophilic organic compound, chemically a derivative of phenol, that is useful for its antioxidant properties. Their solubility in DMSO was too low to give visible peaks. A temperatura ambiente si presenta come un liquido incolore, molto mobile, dall'odore caratteristico, detto etereo per antonomasia. Show details: Ammonium Chloride, Treated: H I & I,Plastics. Enter the email address you signed up with and we'll email you a reset link. Preparations of hydrolysates Porcine colon, appendix, rectum, pancreas, heart, liver, and lung tissue were collected from a slaughterhouse and stored at 4C until use. May contain BHT (2,6-di-tert-butyl-4-methylphenol) as a stabilizer. SDS Technical Data Sheet Eastman 2-Ethylhexyl Acetate is a high-boiling retarder solvent with low water solubility, mild odor, and a slow evaporation rate. Propolis is a natural resinous mixture produced by honey bees from substances collected from parts of plants, buds, and exudates. g of sample.. The DPPH free radical scavenging activity was determined according to a previously described method . 10 6 cm 3 /mol (MTBE) and ethyl tert-butyl ether (ETBE), respectively, are produced by reacting methanol or ethanol with isobutylene contained in butene streams from olefin steam crackers or refineries, or with isobutylene from dehydrated TBA. 5.2.5. The present study compares the chemical structure properties and antioxidant activity of pigments extracted from the skin of Octopus vulgaris (OVS) and Dosidicus gigas (DGS) with methanol-HCl (T1) and ethanol-HCl (T2). Incompatible with alkali metals, aluminum, strong oxidizing agents, bases, amines, magnesium, strong acids strong bases and vinyl compounds. The antimicrobial mechanism of action of eugenol is that, at first, the eugenol molecule with high solubility can participate in the cytoplasmic membrane. The monoalkylated derivatives undergo coupling to give an extensive family of diphenol antioxidants. Preparations of hydrolysates Porcine colon, appendix, rectum, pancreas, heart, liver, and lung tissue were collected from a slaughterhouse and stored at 4C until use. 2-diphenyl-1-picryl hydracyl), than BHA (butylated hydroxyanisole), and BHT (butylated hydroxytoluene) radicals . un composto estremamente volatile (T eb. Ruth MacDonald, Cheryll Reitmeier, in Understanding Food Systems, 2017. Stable, but light-sensitive, sensitive to air. It has a very mild odor, similar to that of ethanol and is completely soluble in water. Analtech HPTLC Uniplates, Sigma, Z265292) and allowed to cool. Evaluation of Antioxidant Activity of Agro-Industrial Waste of Acerola Product availability by region: North America. L'etere dietilico, altrimenti noto come etere etilico, dietiletere o etossietano il pi comune degli eteri alifatici (formula CH 3-CH 2-O-CH 2-CH 3, spesso abbreviata Et 2 O). 2.4 g/100 ml at 40 C 5.3 g/100 ml at 100 C Solubility in ethanol: miscible: Solubility in diethyl ether: miscible: Vapor pressure: 0.11 mmHg (25 C) (BHT). One of the oldest and most useful reactions is to study the peroxide value (PV). However, no current marketed dosage forms deliver fluoride for an extended period. Due to its waxy nature and mechanical properties, bees use propolis in the construction and repair of their hives for sealing openings and cracks and smoothing out the internal walls and as a protective barrier against external invaders 2.4 g/100 ml at 40 C 5.3 g/100 ml at 100 C Solubility in ethanol: miscible: Solubility in diethyl ether: miscible: Vapor pressure: 0.11 mmHg (25 C) (BHT). Product availability by region: North America. Synthetic antioxidants, although efficient, are related to the development of diseases because they present toxic and carcinogenic effects. The DPPH free radical scavenging activity was determined according to a previously described method . Potassium sorbate E202 solubility. Evaluation of Antioxidant Activity of Agro-Industrial Waste of Acerola Enter the email address you signed up with and we'll email you a reset link. solubility : Soluble in water, miscible with ethanol (96 per cent), with methylene chloride and with fatty oils. fuels, oils) and other materials, and the regulations overseen by the U.S. F.D.A.which considers BHT to be "generally Solubility in water 58.5 g/100 mL (100 C), Soluble in ethanol, propylene glycol; Slightly soluble in acetone; Very slightly soluble in chloroform, corn oil, ether; Insoluble in benzene. A temperatura ambiente si presenta come un liquido incolore, molto mobile, dall'odore caratteristico, detto etereo per antonomasia. The solubility and spectroscopic analysis (UV-Vis and 1H NMR) indicated that extracted pigments belonged to the ommochrome family. Enter the email address you signed up with and we'll email you a reset link. Butylated hydroxytoluene (BHT), also known as dibutylhydroxytoluene, is a lipophilic organic compound, chemically a derivative of phenol, that is useful for its antioxidant properties. h In some cases (see notes a, d), the coupling interaction between the CH3 and the OH protons may be observed (J ) 5.5 Hz). The compound is classified as heterocyclic compound, specifically a cyclic ether.It is a colorless, water-miscible organic liquid with low viscosity.It is mainly used as a precursor to polymers. Food preservatives are specific additives to prevent deterioration from enzymes, microorganisms, and exposure to oxygen. If discomfort or irritation persists, contact a physician. Being polar and having a wide liquid range, THF is a versatile solvent Toluene (/ t l. j u i n /), also known as toluol (/ t l. j u. l,- l,-o l /), is a substituted aromatic hydrocarbon.It is a colorless, water-insoluble liquid with the smell associated with paint thinners.It is a mono-substituted benzene derivative, consisting of a methyl group (CH 3) attached to a phenyl group.As such, its systematic IUPAC name is methylbenzene. Skin Problem: Discontinue use of product. These substances are generally assumed to be peroxides or other similar products of fat oxidation. Due to its waxy nature and mechanical properties, bees use propolis in the construction and repair of their hives for sealing openings and cracks and smoothing out the internal walls and as a protective barrier against external invaders BHT is widely used to prevent free radical-mediated oxidation in fluids (e.g. Calcium sorbate preservative. Its solubility in DMSO was too low to give visible peaks. Ruth MacDonald, Cheryll Reitmeier, in Understanding Food Systems, 2017. L'etere dietilico, altrimenti noto come etere etilico, dietiletere o etossietano il pi comune degli eteri alifatici (formula CH 3-CH 2-O-CH 2-CH 3, spesso abbreviata Et 2 O). Diethyl ether, or simply ether, is an organic compound in the ether class with the formula (C 2 H 5) 2 O, sometimes abbreviated as Et 2 O (see Pseudoelement symbols).It is a colourless, highly volatile, sweet-smelling ("ethereal odour"), extremely flammable liquid.It is commonly used as a solvent in laboratories and as a starting fluid for some engines. Some colorants, pigments in particular, may be quite insoluble in the food simulants 10%- and 95%-ethanol. High Ketone Solubility. Synthetic antioxidants, although efficient, are related to the development of diseases because they present toxic and carcinogenic effects. The Medicinal Mushroom Agaricus blazei produced high amounts of laccase (up to 5,000 units l 1) in a complex, agitated liquid medium based on tomato juice, while only traces of the enzyme (<100 units l 1) were detected in synthetic glucose-based medium.Purification of the enzyme required three chromatographic steps, including anion and cation exchanging. Calcium sorbate preservative. Show details: Amino Resin SM5747H: Paints and Coatings. Skin Problem: Discontinue use of product. These substances are generally assumed to be peroxides or other similar products of fat oxidation. Hazard Statements: H315-H319-H336-H350-H373 Causes skin irritation. Methanol can be replaced by ethanol or isopropanol (2-propanol or propan-2-ol). Show details: Amino Resin 5747: Show details: AMINO RESIN 5817: Paints and Coatings. Toluene (/ t l. j u i n /), also known as toluol (/ t l. j u. l,- l,-o l /), is a substituted aromatic hydrocarbon.It is a colorless, water-insoluble liquid with the smell associated with paint thinners.It is a mono-substituted benzene derivative, consisting of a methyl group (CH 3) attached to a phenyl group.As such, its systematic IUPAC name is methylbenzene. 2.4 g/100 ml at 40 C 5.3 g/100 ml at 100 C Solubility in ethanol: miscible: Solubility in diethyl ether: miscible: Vapor pressure: 0.11 mmHg (25 C) (BHT). Tetrahydrofuran (THF), or oxolane, is an organic compound with the formula (CH 2) 4 O. 5.2.5. Both Ethanol and PET are considered as polar substances in this case, while isooctane can be a substitute to the fatty FS Miglyol. For use with Sealants and Nitrocellulose lacquers. Ethanol (99.9%) was purchased from Chemethyl A/S (Kge, Denmark), and sodium hydroxide was purchased from Sigma-Aldrich (Renningen, Germany). Some colorants, pigments in particular, may be quite insoluble in the food simulants 10%- and 95%-ethanol. SECTION 4 - FIRST AID MEASURES Eye: Thorough rinsing for 15-20 minutes of the affected eye with water is recommended. Clove (Syzygium aromaticum) is one of the most valuable spices that has been used for centuries as food preservative and for many medicinal purposes.Clove is native of Indonesia but nowadays is cultured in several parts of the world including Brazil in the state of Bahia. A volume of 0.5ml of 2% AlCl3 ethanol solution was added to 0.5ml of samples. 2,2-Diphenyl-1-picrylhydrazyl (DPPH) was dissolved in ethanol to obtain a concentration of 0.1 mmol/L, and then 100 L of the DPPH solution was added to 100 L of sample solution varying EO concentrations at 16, 48, 80, 112 and 144 mg/mL. solomons, graham - fundamentals of organic chemistry.pdf - Academia.edu chemistry 10 6 cm 3 /mol (MTBE) and ethyl tert-butyl ether (ETBE), respectively, are produced by reacting methanol or ethanol with isobutylene contained in butene streams from olefin steam crackers or refineries, or with isobutylene from dehydrated TBA. If discomfort or irritation persists, contact a physician. One of the oldest and most useful reactions is to study the peroxide value (PV). 2,2-Diphenyl-1-picrylhydrazyl (DPPH) was dissolved in ethanol to obtain a concentration of 0.1 mmol/L, and then 100 L of the DPPH solution was added to 100 L of sample solution varying EO concentrations at 16, 48, 80, 112 and 144 mg/mL. Enter the email address you signed up with and we'll email you a reset link. Butylated hydroxytoluene (BHT), also known as dibutylhydroxytoluene, is a lipophilic organic compound, chemically a derivative of phenol, that is useful for its antioxidant properties. 2-diphenyl-1-picryl hydracyl), than BHA (butylated hydroxyanisole), and BHT (butylated hydroxytoluene) radicals . The rescuing effect of BHT was specific to FIN compounds because BHT was not able Erastin itself has modest water solubility and is metabolically labile, precluding its use in vivo. The degradation is fastest in aqueous solutions at pH 2.0 [ 53 ]. Their solubility in DMSO was too low to give visible peaks. Potassium sorbate E202 solubility. Propolis is a natural resinous mixture produced by honey bees from substances collected from parts of plants, buds, and exudates. Ethanol Alcohol Denatured 64-17-5 60-100% LD50 (oral) = 7,060 mg/kg (rat) LC50 = No data available. It has a very mild odor, similar to that of ethanol and is completely soluble in water. Show details: Ammonium Chloride, Treated: H I & I,Plastics. The degradation is fastest in aqueous solutions at pH 2.0 [ 53 ]. Antioxidants are used to prevent oxidation reactions and inhibit the development of unwanted sensory characteristics that decrease the nutritional quality, acceptance, and shelf-life of processed meat products, improving their stability. = 34 C) e infiammabile, nocivo, All chemical preservatives must be nontoxic and readily soluble, not impart off-flavors, exhibit antimicrobial properties over the pH range of the food, and Enter the email address you signed up with and we'll email you a reset link. Show details: Ammonium Bifluoride: Paint and Coatings, Plating. This method determines all substances that oxidize potassium iodide under the conditions of the test in terms of milliequivalents of peroxide per 1000 . For use with Sealants and Nitrocellulose lacquers. This method determines all substances that oxidize potassium iodide under the conditions of the test in terms of milliequivalents of peroxide per 1000 . Toluene (/ t l. j u i n /), also known as toluol (/ t l. j u. l,- l,-o l /), is a substituted aromatic hydrocarbon.It is a colorless, water-insoluble liquid with the smell associated with paint thinners.It is a mono-substituted benzene derivative, consisting of a methyl group (CH 3) attached to a phenyl group.As such, its systematic IUPAC name is methylbenzene. One of the oldest and most useful reactions is to study the peroxide value (PV). Solubility of BHT at normal temperature: methanol 25, ethanol 25-26, isopropanol 30, mineral oil 30, acetone 40, petroleum ether 50, benzene 40, lard (40-50C ) 40-50, corn oil and soybean oil 40-50. If discomfort or irritation persists, contact a physician. Both Ethanol and PET are considered as polar substances in this case, while isooctane can be a substitute to the fatty FS Miglyol. Ethanol and aqueous extracts of clove and lavender at concentrations of 20, 40 and 60 g/mL showed inhibitions up to 95% when tested as metal quelants, superoxide radical capture and scavenging of the DPPH radical. BHT is widely used to prevent free radical-mediated oxidation in fluids (e.g. h In some cases (see notes a, d), the coupling interaction between the CH3 and the OH protons may be observed (J ) 5.5 Hz). An emulsifiable concentrate (EC) formulation comprising a least one agrochemical active ingredient; at least one surfactant emulsifier; optionally, a stabiliser; and a primary solvent system, wherein the solvent system comprises a combination of benzyl acetate and a sufficient amount of at least one polar, substantially water-miscible co-solvent. 6.5.2 Preservatives in Processed Foods. Show details: Ammonium Bifluoride: Paint and Coatings, Plating. GHS Hazard and Precautionary Statements. The diffusion coefficient of T234 from PET with isooctane (D = 3 10 16 cm 2 s 1) was found to be less than the values obtained with ethanol at 60 C (D = 1 10 14 cm 2 s 1) . g Hexamethylphosphoramide. A volume of 0.5ml of 2% AlCl3 ethanol solution was added to 0.5ml of samples. Evaluation of Antioxidant Activity of Agro-Industrial Waste of Acerola un composto estremamente volatile (T eb. The monoalkylated derivatives undergo coupling to give an extensive family of diphenol antioxidants. Product availability by region: North America. Show details: Amino Resin 5747: Show details: AMINO RESIN 5817: Paints and Coatings. Preparations of hydrolysates Porcine colon, appendix, rectum, pancreas, heart, liver, and lung tissue were collected from a slaughterhouse and stored at 4C until use. It has a very mild odor, similar to that of ethanol and is completely soluble in water. g Hexamethylphosphoramide. Antioxidants are used to prevent oxidation reactions and inhibit the development of unwanted sensory characteristics that decrease the nutritional quality, acceptance, and shelf-life of processed meat products, improving their stability. 2,2-Diphenyl-1-picrylhydrazyl (DPPH) was dissolved in ethanol to obtain a concentration of 0.1 mmol/L, and then 100 L of the DPPH solution was added to 100 L of sample solution varying EO concentrations at 16, 48, 80, 112 and 144 mg/mL. Hazard Statements: H315-H319-H336-H350-H373 Causes skin irritation. Solubility in water 58.5 g/100 mL (100 C), Soluble in ethanol, propylene glycol; Slightly soluble in acetone; Very slightly soluble in chloroform, corn oil, ether; Insoluble in benzene.