Temporary Compounding of Certain Alcohol-Based Hand Sanitizer Products During the Public Health Emergency Immediately in Effect Guidance for Industry
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Hand Hygiene Solutions
PRODUCT OVERVIEWS Hand Hygiene Solutions Healing Hands Need Help, Too. Almost 80% of infectious Hand hygiene compliance Product selection matters diseases are transmitted rates are often very low Products containing aloe vera, via touch Outpatient clinics: Studies vitamin E and other emollients One of the most common have shown that hand hygiene can help to soothe and protect modes of transmission is frequency amongst clinic staff hands and even promote hand via the hands of healthcare ranges from 11-50%.2, 3 hygiene compliance.4 professionals.1 Designed for the demanding needs of healthcare professionals, Clorox Healthcare® provides a wide array of hand hygiene solutions formulated for frequent hand hygiene in healthcare settings. References 1. Tierno, P. The Secret Life of Germs. New York, NY, USA: Atria Books, 2001. 2. Kukanich KS, Kaur R, Freeman LC, Powell DA. Evaluation of a hand hygiene campaign in outpatient health care clinics. Am J Nurs. 2013 Mar;113(3):36-42. 3. Thompson D, Bowdey L, Brett M, Cheek, Using medical student observers of infection prevention, hand hygiene, and injection safety in outpatient settings: A cross-sectional survey. J Am J Infect. Control 2016; 44(4):374–380. 4. World Health Organization. WHO Guidelines on Hand Hygiene in Health Care: First Global Patient Safety Challenge Clean Care Is Safer Care. 2009. https://www.ncbi.nlm.nih.gov/books/NBK144051/ (Accessed 22 February 2017) 5. CDC. “Handwashing: Clean Hands Save Lives-Show Me the Science-Why Wash Your Hands?” https://www.cdc.gov/handwashing/why-handwashing.html (Accessed 15 March 2017). Hand hygiene is one of the most effective ways to stop the spread of germs and keep patients, staff and visitors safe.5 Our portfolio of hand hygiene solutions can be used to clean and soothe hands throughout your facility-from reception areas, to patient care areas to break rooms and offices. -
Ethanol Rins and Hand Sanitizer
UNITED STATES ENVIRONMENTAL PROTECTION AGENCY NATIONAL VEHICLE AND FUEL EMISSIONS LABORATORY 2565 PLYMOUTH ROAD ANN ARBOR, MICHIGAN 48105-2498 OFFICE OF AIR AND RADIATION May 11, 2020 Re: Ethanol RINs and Hand Sanitizer Production for EP3 Pathway Ethanol Facilities during the COVID-19 Public Health Emergency Dear Ethanol Producers: EPA administers the Renewable Fuel Standard (RFS) program, including determining what volumes of fuel ethanol qualify for tradable credits (RINs) under the program. In 2014, as part of the RFS Program in 40 C.F.R. Part 80, we created the Efficient Producer Petition Process (EP3) as a streamlined process for corn starch and grain sorghum ethanol producers to demonstrate that their fuel satisfies the lifecycle greenhouse gas (GHG) reduction requirements to qualify for RINs. Consistent with 40 C.F.R. § 80.1416, over 80 dry mill ethanol plants in the United States have been approved for EP3 pathways. Given the current 2019 coronavirus disease (COVID-19), we understand that some consumers and health care professionals are currently experiencing difficulties accessing alcohol-based hand sanitizers. To enhance the availability of hand sanitizer products, the Food and Drug Administration (FDA) has issued a number of temporary policies, including temporary guidance for producers of alcohol for hand sanitizer.1 Based on input from industry, we understand fuel ethanol facilities can quickly and significantly enhance the availability of alcohol suitable for hand sanitizer production. Ethanol production through an EP3 pathway is limited to 200-proof ethanol, whereas alcohol suitable for use as an ingredient in hand sanitizer (hand sanitizer alcohol) is commonly produced as 190-proof ethanol. -
Hand Hygiene: Clean Hands for Healthcare Personnel
Core Concepts for Hand Hygiene: Clean Hands for Healthcare Personnel 1 Presenter Russ Olmsted, MPH, CIC Director, Infection Prevention & Control Trinity Health, Livonia, MI Contributions by Heather M. Gilmartin, NP, PhD, CIC Denver VA Medical Center University of Colorado Laraine Washer, MD University of Michigan Health System 2 Learning Objectives • Outline the importance of effective hand hygiene for protection of healthcare personnel and patients • Describe proper hand hygiene techniques, including when various techniques should be used 3 Why is Hand Hygiene Important? • The microbes that cause healthcare-associated infections (HAIs) can be transmitted on the hands of healthcare personnel • Hand hygiene is one of the MOST important ways to prevent the spread of infection 1 out of every 25 patients has • Too often healthcare personnel do a healthcare-associated not clean their hands infection – In fact, missed opportunities for hand hygiene can be as high as 50% (Chassin MR, Jt Comm J Qual Patient Saf, 2015; Yanke E, Am J Infect Control, 2015; Magill SS, N Engl J Med, 2014) 4 Environmental Surfaces Can Look Clean but… • Bacteria can survive for days on patient care equipment and other surfaces like bed rails, IV pumps, etc. • It is important to use hand hygiene after touching these surfaces and at exit, even if you only touched environmental surfaces Boyce JM, Am J Infect Control, 2002; WHO Guidelines on Hand Hygiene in Health Care, WHO, 2009 5 Hands Make Multidrug-Resistant Organisms (MDROs) and Other Microbes Mobile (Image from CDC, Vital Signs: MMWR, 2016) 6 When Should You Clean Your Hands? 1. Before touching a patient 2. -
Bio-Butanol Production from Glycerol with Clostridium
Lin et al. Biotechnol Biofuels (2015) 8:168 DOI 10.1186/s13068-015-0352-6 RESEARCH Open Access Bio‑butanol production from glycerol with Clostridium pasteurianum CH4: the effects of butyrate addition and in situ butanol removal via membrane distillation De‑Shun Lin1, Hong‑Wei Yen2, Wei‑Chen Kao1, Chieh‑Lun Cheng1, Wen‑Ming Chen3, Chieh‑Chen Huang4 and Jo‑Shu Chang1,4,5* Abstract Background: Clostridium pasteurianum CH4 was used to produce butanol from glycerol. The performance of butanol fermentation was improved by adding butyrate as the precursor to trigger the metabolic pathway toward butanol production, and by combining this with in situ butanol removal via vacuum membrane distillation (VMD) to avoid the product inhibition arising from a high butanol concentration. 1 Results: Adding 6 g L− butyrate as precursor led to an increase in the butanol yield from 0.24 to 0.34 mol butanol 1 (mol glycerol)− . Combining VMD and butyrate addition strategies could further enhance the maximum effective 1 1 butanol concentration to 29.8 g L− , while the yield was also improved to 0.39 mol butanol (mol glycerol)− . The butanol concentration in the permeate of VMD was nearly five times higher than that in the feeding solution. Conclusions: The proposed butyrate addition and VMD in situ butanol removal strategies are very effective in enhancing both butanol titer and butanol yield. This would significantly enhance the economic feasibility of fermen‑ tative production of butanol. The VMD-based technology not only alleviates the inhibitory effect of butanol, but also markedly increases butanol concentration in the permeate after condensation, thereby making downstream process‑ ing easier and more cost-effective. -
Chemistry and New Uses of Sucrose: How Important?
Pure & Appi. Chem., Vol. 56, No. 7, pp. 833—844, 1984. 0033—4545/84 $3.OO+O.OO Printed in Great Britain. Pergamon Press Ltd. ©1984 IUPAC CHEMISTRY AND NEW USES OF SUCROSE: HOW IMPORTANT? Riaz Khan Philip Lyle Memorial Research Laboratory, Tate & Lyle PLC, Whiteknights P.O. Box 68, Reading, England Abstract —Somerecent work on selective reactions of sucrose is described. These reactions reveal a profile of chemical reactivity which has been exploited to produce a number of products of commercial significance. The potential of sucrose as a raw material for chemicals and energy is also indicated. INTRODUCTION The world economy is critically dependent upon oil which is a non—regenerable material. In order to maintain an economic order in the world it is therefore imperative that the future energy and chemical needs are secured. In the short—term we must curb on wasteful consumption of oil and in the long—term dependence on oil must be reduced. Alternative resources such as coal, tarsands, shale oil, natural gas and lignite, agricultural and aquatic materials must be considered as sources of energy and chemicals. The potential of carbohydrates as feedstocks for chemicals has been demonstrated, but not yet significantly commercially realised except in a few instances. Although cellulose is the most abundant carbohydrate, several technical difficulties in its processing makes it economically unattractive as a raw material for energy and chemicals. In contrast sucrose and starch are readily amenable to chemical and biochemical modifications giving a range of compounds presently derived through petrochemical routes, as well as new derivatives of potential commercial significance. -
Natured Alcohol and Spe- Cially Denatured
Alcohol and Tobacco Tax and Trade Bureau, Treasury § 21.141 (c) Purity. Technical grade or better. droxide. Reflux for 1 hour on a steam bath, cool and titrate the excess so- [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- designated by T.D. ATF–442, 66 FR 12854, dium hydroxide with 0.5 N sulfuric acid Mar. 1, 2001] using phenolphthalein indicator. Percent sucrose octaacetate=(ml NaOH¥ml § 21.129 Spearmint oil, terpeneless. H2SO4)×4.2412/weight of sample (a) Carvone content. Not less than 85 percent by weight. [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- ° designated by T.D. ATF–442, 66 FR 12854, (b) Refractive index at 20 C. 1.4930 to Mar. 1, 2001] 1.4980. (c) Specific gravity at 25 °/25 °C. 0.949 to § 21.132 Toluene. 0.956. (d) Odor. Characteristic odor. (a) Distillation range. (For applicable ASTM method, see 1980 Annual Book of [T.D. ATF–133, 48 FR 24673, June 2, 1983. Re- ASTM Standards, Part 29, page 569, designated by T.D. ATF–442, 66 FR 12854, Standard No. D 362–75 for industrial Mar. 1, 2001] grade toluene; for incorporation by ref- § 21.130 Spike lavender oil, natural. erence, see § 21.6(b).) When 100 ml of tol- uene are distilled by this method, not (a) Alcohol content (as borneol). Not more than 1 ml should distill below 109 less than 30 percent by weight. °C., and not less than 99 ml below 112 (b) Esters (as bornyl acetate). Not less °C. than 1.5 percent by weight. -
FDA Warns That Vapors from Alcohol-Based Hand Sanitizers Can Have Side Effects Apply Hand Sanitizer in a Well-Ventilated Area
FDA warns that vapors from alcohol-based hand sanitizers can have side effects Apply hand sanitizer in a well-ventilated area 6-16-2021 FDA Drug Safety Communication What safety concern is FDA announcing? The U.S. Food and Drug Administration (FDA) is warning that symptoms such as headache, nausea, and dizziness can occur after applying alcohol-based hand sanitizers to the skin. These symptoms are likely to have occurred because of vapors from the hand sanitizer, potentially from exposure in enclosed spaces or places with poor air circulation. We have received increasing reports of these side effects since the start of the COVID-19 pandemic. Most people experienced minor or minimal effects; however, some cases required treatment by a health care professional. What is FDA doing? We are continuing to monitor reports of adverse events that occur with hand sanitizers. At this time, we are not making any changes to the Drug Facts label for hand sanitizers but will inform the public if additional information becomes available. What are hand sanitizers and how can they help me? Hand sanitizers are over-the-counter (OTC) drug products that can help consumers reduce bacteria on their hands. However, the best way to prevent the spread of infections and decrease the risk of getting sick is by washing your hands with plain soap and water, advises the Centers for Disease Control and Prevention (CDC). Washing hands often with soap and water for at least 20 seconds is essential, especially after going to the restroom; before eating; and after coughing, sneezing, or blowing one’s nose. -
SDS Contains All of the Information Required by the HPR
SAFETY DATA SHEET Preparation Date: 01/26/2015 Revision Date: 7/25/2018 Revision Number: G2 1. IDENTIFICATION Product identifier Product code: SU104 Product Name: SUCROSE OCTAACETATE, NF Other means of identification Synonyms: alpha-d-glucopyranoside; 1,3,4,6-tetra-O-acetyl-beta-D-Frutofuranosyl; tetraacetate; Octaacetylsucrose CAS #: C28H38O19 RTECS # WN6620000 CI#: Not available Recommended use of the chemical and restrictions on use Recommended use: No information available. Uses advised against No information available Supplier: Spectrum Chemical Mfg. Corp 14422 South San Pedro St. Gardena, CA 90248 (310) 516-8000 Order Online At: https://www.spectrumchemical.com Emergency telephone number Chemtrec 1-800-424-9300 Contact Person: Martin LaBenz (West Coast) Contact Person: Ibad Tirmiz (East Coast) 2. HAZARDS IDENTIFICATION Classification This chemical is not considered hazardous according to the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Not a dangerous substance or mixture according to the Globally Harmonized System (GHS) Label elements Not classified Hazards not otherwise classified (HNOC) Not Applicable Other hazards Not available Product code: SU104 Product name: SUCROSE 1 / 10 OCTAACETATE, NF 3. COMPOSITION/INFORMATION ON INGREDIENTS Components CAS-No. Weight % Sucrose Octaacetate 126-14-7 100 4. FIRST AID MEASURES First aid measures General Advice: National Capital Poison Center in the United States can provide assistance if you have a poison emergency and need to talk to a poison specialist. Call 1-800-222-1222. Skin Contact: Wash off immediately with soap and plenty of water removing all contaminated clothing and shoes. Get medical attention if irritation develops. Consult a physician if necessary. -
A Cooked Composition of Glycerine and Hydrogenated Starch Hydrolysate and the Use Thereof As a Stabilizer for L-Aspartic Acid Sweetening Agent in Comestibles
Europaisches Patentamt 0 323 442 J> European Patent Office Publication number: A1 Office europeen des brevets EUROPEAN PATENT APPLICATION @ Application number: 89102633.8 IntCI* A 23 L 1/236 A 23 G 3/30 @ Date of filing: 27.03.86 2g) Priority: 29.03.85 US 717630 © Applicant: NABISCO BRANDS, INC. 100 DeForest Avenue East Hanover New Jersey 07936 (US) §) Date of publication of application: 05.07.89 Bulletin 89/27 @ Inventor: Carroll, Thomas J. States: BE DE FR GB IT 20-30 43rd Street g) Designated Contracting Astoria, N.Y. (US) jig) Publication number of the earlier application in Kehoe, Gary S. accordance with Art. 76 EPC: 0 196 640 10 Cross Hill Road Ridgefield, Conn. (US) @) Representative : Brauns, Hans-Adolf, Dr. rer. nat. et al Hoffmann, Eitle & Partner, Patentanwalte Arabellastrasse 4 D-8000 Munich 81 (DE) @ A cooked composition of glycerine and hydrogenated starch hydrolysate and the use thereof as a stabilizer for L-aspartic acid sweetening agent in comestibles. (g) A cooked composition of glycerine and hydrogenated starch hydrolysate having a moisture content of 10 ± 6% (W/W). Said composition can be used as a stabilizer for L-aspartic acid sweetening agent in comestibles. CM CO CM eo a. LU Bundesdruckerei Berlin EP 0 323 442 A1 Description A COOKED COMPOSITION OF GLYCERINE AND HYDROGENATED STARCH HYDROLYSATE AND THE USE THEREOF AS A STABILIZER FOR L-ASPARTIC ACID SWEETENING AGENT IN COMESTIBLES Aspartame which is used extensively in many types of sugarless foodstuffs, or other comestible products, 5 such as chewing gum, is known to readily decompose in the presence of moisture into decomposition products such as diketopiperizine which causes a significant loss in the sweetness properties of such products during their shelf lives. -
Intensified Crude Glycerol Conversion to Butanol by Immobilized Clostridium Pasteurianum
Intensified crude glycerol conversion to butanol by immobilized Clostridium pasteurianum Krasňan, V., Plž, M., Marr, A. C., Markošová, K., Rosenberg, M., & Rebros, M. (2018). Intensified crude glycerol conversion to butanol by immobilized Clostridium pasteurianum. Biochemical Engineering Journal. https://doi.org/10.1016/j.bej.2018.03.005 Published in: Biochemical Engineering Journal Document Version: Peer reviewed version Queen's University Belfast - Research Portal: Link to publication record in Queen's University Belfast Research Portal General rights Copyright for the publications made accessible via the Queen's University Belfast Research Portal is retained by the author(s) and / or other copyright owners and it is a condition of accessing these publications that users recognise and abide by the legal requirements associated with these rights. Take down policy The Research Portal is Queen's institutional repository that provides access to Queen's research output. Every effort has been made to ensure that content in the Research Portal does not infringe any person's rights, or applicable UK laws. If you discover content in the Research Portal that you believe breaches copyright or violates any law, please contact [email protected]. Download date:28. Sep. 2021 1 Intensified crude glycerol conversion to butanol by immobilized Clostridium 2 pasteurianum 3 4 Vladimír Krasňan1, Michal Plž1, Andrew C. Marr2, Kristína Markošová1, Michal 5 Rosenberg1, Martin Rebroš1* 6 1Institute of Biotechnology, Slovak University of Technology, Radlinského 9, 812 37 7 Bratislava, Slovakia 8 2School of Chemistry and Chemical Engineering, Queen’s University of Belfast, UK. 9 *corresponding author ([email protected]; Tel: +421 2 59 325 480) 10 1 11 Abstract 12 Butanol production from glycerol was investigated through Clostridium 13 pasteurianum entrapped into polyvinyl alcohol particles. -
Biovalorisation of Crude Glycerol and Xylose Into Xylitol by Oleaginous Yeast Yarrowia Lipolytica
Biovalorisation of crude glycerol and xylose into xylitol by oleaginous yeast Yarrowia lipolytica Ashish Prabhu Craneld University Dominic J Thomas Craneld University Rodrigo Ledesma- Amaro Imperial College London Gary A Leeke University of Birmingham Angel Medina Vaya Craneld University Carol Verheecke-Vaessen Craneld University Frederic Coulon Craneld University Vinod Kumar ( [email protected] ) Craneld University https://orcid.org/0000-0001-8967-6119 Research Keywords: Glycerol, Xylose, Yarrowia lipolytica, Biotransformation, Xylitol Posted Date: March 26th, 2020 DOI: https://doi.org/10.21203/rs.3.rs-19009/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License Version of Record: A version of this preprint was published at Microbial Cell Factories on June 3rd, 2020. See the published version at https://doi.org/10.1186/s12934-020-01378-1. Page 1/28 Abstract Background: Xylitol is a commercially important chemical with multiple applications in food and pharmaceutical industries. According to the US Department of Energy, xylitol is among the twelve platform chemicals that can be produced from biomass. The chemical method for xylitol synthesis is however expensive and energy intensive. In contrast, the biological route involving microbial cell factories offers a potential cost-effective alternative process. The bioprocess occurs under ambient conditions and makes use of biocatalysts which can be sourced from renewable carbon coming from a variety of cheap feedstocks classied as wastes. Result: In this study, biotransformation of xylose to xylitol was investigated using Yarrowia lipolytica an oleaginous yeast grown on glycerol/glucose screening of primary carbon source, media optimisation in shake ask, scale up in bioreactor and downstream processing of xylitol were carried out. -
Sugar Alcohols a Sugar Alcohol Is a Kind of Alcohol Prepared from Sugars
Sweeteners, Good, Bad, or Something even Worse. (Part 8) These are Low calorie sweeteners - not non-calorie sweeteners Sugar Alcohols A sugar alcohol is a kind of alcohol prepared from sugars. These organic compounds are a class of polyols, also called polyhydric alcohol, polyalcohol, or glycitol. They are white, water-soluble solids that occur naturally and are used widely in the food industry as thickeners and sweeteners. In commercial foodstuffs, sugar alcohols are commonly used in place of table sugar (sucrose), often in combination with high intensity artificial sweeteners to counter the low sweetness of the sugar alcohols. Unlike sugars, sugar alcohols do not contribute to the formation of tooth cavities. Common Sugar Alcohols Arabitol, Erythritol, Ethylene glycol, Fucitol, Galactitol, Glycerol, Hydrogenated Starch – Hydrolysate (HSH), Iditol, Inositol, Isomalt, Lactitol, Maltitol, Maltotetraitol, Maltotriitol, Mannitol, Methanol, Polyglycitol, Polydextrose, Ribitol, Sorbitol, Threitol, Volemitol, Xylitol, Of these, xylitol is perhaps the most popular due to its similarity to sucrose in visual appearance and sweetness. Sugar alcohols do not contribute to tooth decay. However, consumption of sugar alcohols does affect blood sugar levels, although less than that of "regular" sugar (sucrose). Sugar alcohols may also cause bloating and diarrhea when consumed in excessive amounts. Erythritol Also labeled as: Sugar alcohol Zerose ZSweet Erythritol is a sugar alcohol (or polyol) that has been approved for use as a food additive in the United States and throughout much of the world. It was discovered in 1848 by British chemist John Stenhouse. It occurs naturally in some fruits and fermented foods. At the industrial level, it is produced from glucose by fermentation with a yeast, Moniliella pollinis.