30 Part 172—Food Additives
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Hyperbranched Polyaspartate Esters and a Process for Their Preparation
Europäisches Patentamt *EP000743335B1* (19) European Patent Office Office européen des brevets (11) EP 0 743 335 B1 (12) EUROPEAN PATENT SPECIFICATION (45) Date of publication and mention (51) Int Cl.7: C08G 63/685 of the grant of the patent: 26.09.2001 Bulletin 2001/39 (21) Application number: 96107069.5 (22) Date of filing: 06.05.1996 (54) Hyperbranched polyaspartate esters and a process for their preparation Hyperverzweigte Polyaspartatester und Verfahren zu ihrer Herstellung Ester de polyaspartate hyperramifiés et procédé pour leur préparation (84) Designated Contracting States: (74) Representative: Pettrich, Klaus-Günter, Dr. AT BE CH DE ES FR GB IT LI NL SE c/o Bayer AG, Konzernbereich RP (30) Priority: 18.05.1995 US 443505 Patente und Lizenzen 51368 Leverkusen (DE) (43) Date of publication of application: 20.11.1996 Bulletin 1996/47 (56) References cited: US-A- 5 126 170 (73) Proprietor: Bayer Corporation Pittsburgh, PA 15205-9741 (US) • ISRA L JOURNAL OF CHEMISTRY, vol. 9, 1971, JERUSALEM, pages 105-109, XP000670606 A. (72) Inventors: SINGERMAN ET AL.: "Poly threo-beta-hydroxy • Yeske, Philip E. aspartic acid" Pittsburgh, PA 15228 (US) • Gindin, Lyuba K. Remarks: Pittsburgh, PA 15216 (US) The file contains technical information submitted • Wicks, Douglas A. after the application was filed and not included in this Mt. Lebanon, PA 15228 (US) specification • Jonsson, E. Haakan Coraopolis, PA 15108 (US) Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. -
Effects of Simultaneous Co-Fermentation of Five Indigenous Non-Saccharomyces Strains with S
foods Article Effects of Simultaneous Co-Fermentation of Five Indigenous Non-Saccharomyces Strains with S. cerevisiae on Vidal Icewine Aroma Quality Qian Ge 1,2,3, Chunfeng Guo 1,3, Jing Zhang 2, Yue Yan 2, Danqing Zhao 2, Caihong Li 2, Xiangyu Sun 1, Tingting Ma 1, Tianli Yue 1,3,4 and Yahong Yuan 1,3,4,* 1 College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China; [email protected] (Q.G.); [email protected] (C.G.); [email protected] (X.S.); [email protected] (T.M.); [email protected] (T.Y.) 2 Institute of Quality Standard and Testing Technology for Agro-Products of Ningxia, Yinchuan 750002, China; [email protected] (J.Z.); [email protected] (Y.Y.); [email protected] (D.Z.); [email protected] (C.L.) 3 National Engineering Research Center of Agriculture Integration Test (Yangling), Yangling 712100, China 4 College of Food Science and Technology, Northwest University, Xi’an 710069, China * Correspondence: [email protected]; Tel./Fax: +86-029-87092261 Abstract: In this study, Vidal grape must was fermented using commercial Saccharomyces cerevisiae F33 in pure culture as a control and in mixed culture with five indigenous non-Saccharomyces yeast strains (Hanseniaspora uvarum QTX22, Saccharomycopsis crataegensis YC30, Pichia kluyveri HSP14, Metschnikowia pulcherrima YC12, and Rhodosporidiobolus lusitaniae QTX15) through simultaneous fermentation in a 1:1 ratio. Simultaneous fermentation inhibited the growth of S. cerevisiae F33 and Citation: Ge, Q.; Guo, C.; Zhang, J.; delayed the time to reach the maximum biomass. Compared with pure fermentation, the contents Yan, Y.; Zhao, D.; Li, C.; Sun, X.; Ma, of polyphenols, acetic esters, ethyl esters, other esters, and terpenes were increased by R. -
Calcium Stearate Processing
National Organic Standards Board Technical Advisory Panel (TAP) Review Compiled by University of California Sustainable Agriculture Research and Education Program (UC SAREP) for the USDA National Organic Program Calcium Stearate Processing Executive Summary1 A petition is under consideration with respect to NOP regulations subpart G §205.605, governing the use of substances in processed products: Petitioned: Inclusion of calcium stearate on National List of nonagricultural substances allowed in or on processed products labeled as “organic” or “made with organic (specified ingredients or food group(s)).” Calcium stearate is a compound of calcium with a mixture of solid organic acids obtained from edible sources. It is generally used as a solid-phase lubricant that reduces friction between particles of the substance to which it is added. The Petitioner’s intended use is “as a flow agent (anti-dusting agent)” to be used in dry flour based ingredients sold to bakeries (NOSB Petition). The NOP has no prior listing or ruling on the substance. All three reviewers agreed that the substance should be considered synthetic. The reviewers were divided over the use of calcium stearate in food labeled as “organic.” Two of the reviewers felt it should not be allowed in these foods, while one reviewer felt it should be accepted. One reviewer who voted to restrict its use indicated that more information was needed on the nature of the substance and its potential applications, and the other reviewer felt that inclusion of a “synthetic” substance in organics runs contrary to consumer’s expectations regarding organic products. All three reviewers agreed that the substance should be allowed in products labeled as “made with organic…” ingredients. -
Alcohols Combined 1405
ALCOHOLS COMBINED 1405 Formulas: Table 1 MW: Table 1 CAS: Table 2 RTECS: Table 2 METHOD: 1405, Issue 1 EVALUATION: PARTIAL Issue 1: 15 March 2003 OSHA : Table 2 PROPERTIES: Table 1 NIOSH: Table 2 ACGIH: Table 2 COMPOUNDS: (1) n-butyl alcohol (4) n-propyl alcohol (7) cyclohexanol (2) sec-butyl alcohol (5) allyl alcohol (8) isoamyl alcohol (3) isobutyl alcohol (6) diacetone alcohol (9) methyl isobutyl carbinol SYNONYMS: See Table 3. SAMPLING MEASUREMENT SAMPLER: SOLID SORBENT TUBE TECHNIQUE: GAS CHROMATOGRAPHY, FID (Coconut shell charcoal, 100 mg/50 mg) ANALYTE: Compounds above FLOW RATE: 0.01 to 0.2 L/min DESORPTION: 1 mL 5% 2-propanol in CS2 Compounds: (1-3 ) (4-9) VOL-MIN: 2 L 1 L INJECTION -MAX: 10 L 10 L VOLUME: 1 µL SHIPMENT: Routine TEMPERATURE -INJECTION: 220 °C SAMPLE -DETECTOR: 250 - 300 °C STABILITY: See Evaluation of Method. -COLUMN: 35 °C (7 minutes), to 60 °C at 5 °C/minute, hold 5 minutes, up to BLANKS: 2 to 10 field blanks per set 120 °C at 10 °C /minute, hold 3 minutes. CARRIER GAS: He, 4 mL/min ACCURACY COLUMN: Capillary, fused silica, 30 m x 0.32-mm RANGE STUDIED: Not studied [1, 2]. ID; 0.5 µm film polyethylene glycol, DB- wax or equivalent BIAS: Not determined CALIBRATION: Solutions of analyte in eluent (internal OVERALL standard optional) PRECISION (Ö ): Not determined rT RANGE: See EVALUATION OF METHOD. ACCURACY: Not determined ESTIMATED LOD: 1 µg each analyte per sample PRECISION: See EVALUATION OF METHOD. APPLICABILITY: This method may be used to determine two or more of the specified analytes simultaneously. -
Website F Prolonged Or Repeated Exposure Can Cause Drying and ( Or in Your Facility’S RTK Cracking of the Skin
Right to Know Hazardous Substance Fact Sheet Common Name: ISOAMYL ALCOHOL Synonyms: Isopentyl Alcohol; Isobutylcarbinol CAS Number: 123-51-3 Chemical Name: 1-Butanol, 3-Methyl- RTK Substance Number: 1039 Date: April 1999 Revision: March 2008 DOT Number: UN 1105 Description and Use EMERGENCY RESPONDERS >>>> SEE BACK PAGE Isoamyl Alcohol is a colorless liquid with a strong Alcohol-like Hazard Summary odor. It is used in photographic chemicals and pharmaceutical Hazard Rating NJDOH NFPA products, as a solvent, as a flavor in food, and in the HEALTH - 1 manufacture of other chemicals. FLAMMABILITY - 2 REACTIVITY - 0 f ODOR THRESHOLD = 0.042 ppm COMBUSTIBLE f Odor thresholds vary greatly. Do not rely on odor alone to POISONOUS GASES ARE PRODUCED IN FIRE determine potentially hazardous exposures. CONTAINERS MAY EXPLODE IN FIRE Hazard Rating Key: 0=minimal; 1=slight; 2=moderate; 3=serious; Reasons for Citation 4=severe f Isoamyl Alcohol is on the Right to Know Hazardous Substance List because it is cited by OSHA, ACGIH, DOT, f Isoamyl Alcohol can affect you when inhaled and by NIOSH and NFPA. passing through the skin. f Contact can severely irritate and burn the skin and eyes with possible eye damage. f Inhaling Isoamyl Alcohol can irritate the nose, throat and lungs. f Isoamyl Alcohol can cause nausea, vomiting and diarrhea. f Exposure can cause headache, dizziness, lightheadedness, and passing out. f Prolonged or repeated exposure can cause drying and SEE GLOSSARY ON PAGE 5. cracking of the skin. f Isoamyl Alcohol may affect the liver and kidneys. FIRST AID Eye Contact f Immediately flush with large amounts of water for at least 15 Workplace Exposure Limits minutes, lifting upper and lower lids. -
Hazardous Substance Fact Sheet
Right to Know Hazardous Substance Fact Sheet Common Name: DIOXOLANE Synonyms: 1,3-Dioxolan; Formal Glycol; Glycol Methylene Ether CAS Number: 646-06-0 Chemical Name: 1,3-Dioxolane RTK Substance Number: 0791 Date: February 1999 Revision: April 2008 DOT Number: UN 1166 Description and Use EMERGENCY RESPONDERS >>>> SEE BACK PAGE Dioxolane is a clear, colorless liquid with an Ether-like odor. It Hazard Summary is used in lithium batteries and as a solvent for oils, fats, waxes Hazard Rating NJDOH NFPA and dyes. HEALTH - 1 FLAMMABILITY - 3 REACTIVITY - 2 FLAMMABLE AND REACTIVE POISONOUS GASES ARE PRODUCED IN FIRE CONTAINERS MAY EXPLODE IN FIRE Hazard Rating Key: 0=minimal; 1=slight; 2=moderate; 3=serious; Reasons for Citation 4=severe f Dioxolane is on the Right to Know Hazardous Substance List because it is cited by ACGIH, DOT, and NFPA. f Dioxolane can affect you by ingestion and may be absorbed f This chemical is on the Special Health Hazard Substance through the skin. List. f Contact can irritate and burn the skin and eyes with possible eye damage. f Inhaling Dioxolane can irritate the nose and throat causing coughing and wheezing. f Exposure to Dioxolane may damage the nervous system. f Dioxolane may damage the kidneys. f Dioxolane is FLAMMABLE and REACTIVE and a SEE GLOSSARY ON PAGE 5. DANGEROUS FIRE and EXPLOSION HAZARD. FIRST AID Eye Contact f Immediately flush with large amounts of cool water for at Workplace Exposure Limits least 15 minutes, lifting upper and lower lids. Remove ACGIH: The threshold limit value (TLV) is 20 ppm averaged contact lenses, if worn, while flushing. -
Nutrition Facts
1 BURGER KING® USA Nutritionals: Core, Regional and Limited Time Offerings APRIL 2015 Nutrition Facts serving (g) serving size Calories Calories from fat Total fat (g) Saturated Fat (g) Trans Fat (g) Chol (mg) Sodium (mg) Total Carb (g) Dietary Fiber (g) Protein (g) Total Sugar (g) WHOPPER® Sandwiches WHOPPER® Sandwich 290 650 340 37 11 1.5 60 910 50 2 12 22 w/o Mayo 268 510 200 22 8 1.5 55 790 50 2 12 22 WHOPPER® Sandwich with Cheese 312 730 400 44 15 2 85 1260 51 2 13 26 w/o Mayo 291 600 260 29 13 1.5 75 1140 51 2 13 26 DOUBLE WHOPPER® Sandwich 375 900 510 56 19 3 115 980 50 2 12 35 w/o Mayo 353 770 370 41 17 2.5 105 860 50 2 12 35 DOUBLE WHOPPER® Sandwich with Cheese 397 990 570 63 23 3 135 1330 51 2 13 40 w/o Mayo 376 850 420 48 21 3 130 1220 51 2 13 39 TRIPLE WHOPPER® Sandwich 455 1160 670 75 27 4 170 1050 50 2 12 49 w/o Mayo 434 1020 540 60 25 4 160 930 49 2 12 48 Spicy BLT WHOPPER® 304 750 420 46 17 2 100 1480 48 3 8 29 WHOPPER JR.® Sandwich 138 300 150 16 4.5 0.5 25 460 27 1 7 9 w/o Mayo 131 240 90 10 3.5 0.5 25 410 27 1 6 10 WHOPPER JR.® Sandwich with Cheese 153 350 190 21 7 1 40 640 28 1 7 12 w/o Mayo 132 280 120 13 6 0.5 40 580 27 1 7 12 FLAME BROILED BURGERS Big King™ 198 530 280 31 11 1.5 75 790 38 2 8 19 A.1.® Ultimate Bacon Cheeseburger 294 820 460 51 22 3 140 1370 37 1 8 39 Hamburger 100 230 80 9 3 0 25 460 26 1 6 9 Cheeseburger 111 270 110 12 5 0.5 35 630 27 1 7 11 Double Hamburger 128 320 140 15 6 1 45 450 26 1 6 14 Double Cheeseburger 142 360 170 19 8 1 60 670 27 1 7 16 Extra Long Cheeseburger 214 590 300 33 12 1.5 -
30 Part 172—Food Additives Per- Mitted for Direct Addition to Food for Human Consump- Tion
Pt. 172 21 CFR Ch. I (4–1–11 Edition) shall be furnished in the form specified Subpart D—Special Dietary and Nutritional in §§ 171.1 and 171.100 for submitting pe- Additives titions. 172.310 Aluminum nicotinate. [42 FR 14491, Mar. 15, 1977, as amended at 42 172.315 Nicotinamide-ascorbic acid complex. FR 15674, Mar. 22, 1977] 172.320 Amino acids. 172.325 Bakers yeast protein. 172.330 Calcium pantothenate, calcium chlo- PART 172—FOOD ADDITIVES PER- ride double salt. MITTED FOR DIRECT ADDITION TO 172.335 D-Pantothenamide. FOOD FOR HUMAN CONSUMP- 172.340 Fish protein isolate. 172.345 Folic acid (folacin). TION 172.350 Fumaric acid and salts of fumaric acid. Subpart A—General Provisions 172.365 Kelp. 172.370 Iron-choline citrate complex. Sec. 172.372 N-Acetyl-L-methionine. 172.5 General provisions for direct food ad- 172.375 Potassium iodide. ditives. 172.379 Vitamin D2. 172.380 Vitamin D3. Subpart B—Food Preservatives 172.385 Whole fish protein concentrate. 172.395 Xylitol. 172.105 Anoxomer. 172.399 Zinc methionine sulfate. 172.110 BHA. 172.115 BHT. Subpart E—Anticaking Agents 172.120 Calcium disodium EDTA. 172.410 Calcium silicate. 172.130 Dehydroacetic acid. 172.430 Iron ammonium citrate. 172.133 Dimethyl dicarbonate. 172.480 Silicon dioxide. 172.135 Disodium EDTA. 172.490 Yellow prussiate of soda. 172.140 Ethoxyquin. 172.145 Heptylparaben. Subpart F—Flavoring Agents and Related 172.150 4-Hydroxymethyl-2,6-di-tert-butyl- Substances phenol. 172.510 Natural flavoring substances and 172.155 Natamycin (pimaricin). natural substances used in conjunction 172.160 Potassium nitrate. -
Download Author Version (PDF)
Chemical Science Accepted Manuscript This is an Accepted Manuscript, which has been through the Royal Society of Chemistry peer review process and has been accepted for publication. Accepted Manuscripts are published online shortly after acceptance, before technical editing, formatting and proof reading. Using this free service, authors can make their results available to the community, in citable form, before we publish the edited article. We will replace this Accepted Manuscript with the edited and formatted Advance Article as soon as it is available. You can find more information about Accepted Manuscripts in the Information for Authors. Please note that technical editing may introduce minor changes to the text and/or graphics, which may alter content. The journal’s standard Terms & Conditions and the Ethical guidelines still apply. In no event shall the Royal Society of Chemistry be held responsible for any errors or omissions in this Accepted Manuscript or any consequences arising from the use of any information it contains. www.rsc.org/chemicalscience Page 1 of 5 Chemical Science Uptake of one and two molecules of CO2 by the molybdate dianion: a soluble, molecular oxide model system for carbon dioxide fixation†‡ Ioana Knopf,a Takashi Ono,a Manuel Temprado,b Daniel Tofan,a and Christopher C. Cummins ∗;a Received Xth XXXXXXXXXX 20XX, Accepted Xth XXXXXXXXX 20XX First published on the web Xth XXXXXXXXXX 200X DOI: 10.1039/b000000x 2− Tetrahedral [MoO4] readily binds CO2 at room tem- herein we report the finding that molybdate absorbs not just perature to produce a robust monocarbonate complex, one but two equivalents of CO2 (the second, reversibly) to- 2 2− [MoO3(k -CO3)] , that does not release CO2 even at gether with complete characterization including single-crystal modestly elevated temperatures (up to 56 ◦C in solution X-ray diffraction studies of the resulting mono- and dicarbon- and 70 ◦C in the solid state). -
Structural Modification of Trans-Cinnamic Acid Using Colletotrichum Acutatum
Rev. Fac. Ing. Univ. Antioquia N.° 63 pp. 20-29. Junio, 2012 Structural modification of trans-cinnamic acid using Colletotrichum acutatum Modificación estructural de ácidotrans -cinámico empleando Colletotrichum acutatum Rodrigo Velasco B.1, Jesús H. Gil G.1, 2, Carlos M. García P.1, Diego L. Durango R.1,* 1Grupo de Química de los Productos Naturales y los Alimentos. Facultad de Ciencias. Escuela de Química. Universidad Nacional de Colombia. Calle 59ª 63-020 Autopista Norte. AA 3840. Medellín, Colombia. 2Departamento de Ingeniería Agrícola y Alimentos. Facultad de Ciencias Agropecuarias. Universidad Nacional de Colombia. Calle 64 x Carrera 65 Autopista Norte. AA 3840. Medellín, Colombia. (Recibido el 18 de febrero de 2011. Aceptado el 23 de mayo de 2012) Abstract The biotransformation of trans-cinnamic acid by whole cells of the Colombian native phytopathogenic fungus Colletotrichum acutatum was studied. Initially, fungitoxicity of this compound against C. acutatum was evaluated; trans-cinnamic acid exhibited a moderate to weak toxicity against the microorganism and apparently a detoxification mechanism was present. Then, in order to study such mechanism and explore the capacity of this fungus to biotransform trans-cinnamic acid into value-added products, the microorganism was incubated with the substrate using three different culture media (Czapeck-Dox, Sabouraud and PDB) at room conditions. Using Czapeck-Dox medium, whole cultures of C. acutatum reduced trans-cinnamic acid, first to aldehydes (trans-cinnamaldehyde and 3-phenylpropanal), then to alcohols (cinnamyl alcohol and 3-phenyl-1-propanol). Subsequently, these alcohols were transformed to the corresponding acetyl esters. Nevertheless, some of these products were absent or present at different concentration when culture medium was changed. -
Profiling Taste and Aroma Compound Metabolism During Apricot Fruit Development and Ripening
Int. J. Mol. Sci. 2016, 17, 998; doi:10.3390/ijms17070998 S1 of S4 Supplementary Materials: Profiling Taste and Aroma Compound Metabolism during Apricot Fruit Development and Ripening Wanpeng Xi, Huiwen Zheng, Qiuyun Zhang and Wenhui Li Figure S1. Sugars HPLC chromatogram of apricot fruit. Peaks (1) Fructose (2) Glucose (3) Sucrose. (a) sugars mixture standards; (b) sugars for SG peel of S5; (c) sugars for SG pulp of S5. Int. J. Mol. Sci. 2016, 17, 998; doi:10.3390/ijms17070998 S2 of S4 Figure S2. Organic acids HPLC chromatogram of apricot fruit. Peaks (1) oxalic acid (2) tartaric acid (3) quininic acid (4) malic acid (5) citric acid (6) fumaric acid. (a) organic acids mixture standard; (b) organic acid for YC peel of S4; (c) organic acid for YC pulp of S4. Int. J. Mol. Sci. 2016, 17, 998; doi:10.3390/ijms17070998 S3 of S4 Table S1. Chroma values of apricot fruit during development and ripening. L* a* b* C* H Cultivars S1 S2 S3 S4 S5 S1 S2 S3 S4 S5 S1 S2 S3 S4 S5 S1 S2 S3 S4 S5 S1 S2 S3 S4 S5 DX 54.52 57.13 61.56 62.61 55.49 20.28 18.13 14.41 8.87 17.97 39.02 37.67 38.27 39.99 43.83 43.98 42.27 41.06 42.26 47.67 117.46 116.92 110.21 76.26 67.36 HY 54.97 55.83 61.53 65.08 65.11 −16.04 −14.77 −13.30 11.01 12.78 34.44 31.68 32.74 38.82 42.51 37.99 34.84 35.35 52.69 45.14 114.91 114.94 112.05 72.65 72.57 KE 47.02 47.00 48.32 60.11 60.66 −17.08 −17.37 −16.65 −0.36 8.20 30.83 29.09 29.08 48.23 48.48 35.26 33.88 33.51 48.33 49.33 118.94 120.86 119.85 90.67 118.02 AK 50.02 50.90 52.19 68.35 60.28 −21.98 −21.76 −19.02 -4.97 4.04 40.07 39.12 35.71 -
A Review on Electrochemical Properties of Choline Chloride Based Eutectic Solvent in Mineral Processing
JASEM ISSN 1119 -8362 Full-text Available Online at J. Appl. Sci. Environ. Manage. August 2017 Vol. 21 (5) 991-998 www.ajol.info and All rights reserved www.bioline.org.br/ja A Review on Electrochemical Properties of Choline Chloride Based Eutectic Solvent in Mineral Processing *1OBETEN, ME; UGI, BU; ALOBI, NO Department of Chemical Sciences, Cross River University of Technology, P. M. B. 1123 Calabar - Cross River State, Nigeria. ABSTRACT: Our review highlights the most recent developments in ionic liquid (IL) chemistry where the “well-known” description of IL properties sometimes proves to be inaccurate. However, in the authors’ opinion, all these new research developments concerning ionic liquid properties serve to update knowledge on the typical physical and chemical properties of ILs, which is significant to both theoretical research and industrial applications. Therefore, rather than attempting to give a comprehensive overview of ionic liquid chemistry, the paper presents an opportunity to understand deep eutectic solvents (DES) through a more complete and accurate view . © JASEM https://dx.doi.org/10.4314/jasem.v21i5.29 Keywords : Eutectic; Solvents; Electrochemistry; Ionic Liquids; purification; Ethylene glycol. Since environmental pollution caused by chemical mixed with different hydrogen bond donors (HBDs) and energy industries has increased for several such as urea, ethylene glycol, acetamide or decades, there is high expectation from scientists and hexanediol (type IV DES). engineers to design sustainable chemical processes, to generate less harmful materials and more Owing to its low cost, biodegradability and low environmentally friendly sources of energy toxicity, ChCl was widely used as an organic salt to production.