SALES SPECIFICATION Membrane Grade Potassium Hydroxide Solution

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SALES SPECIFICATION Membrane Grade Potassium Hydroxide Solution Characteristics Units Min Max KOH, Total Alkalinity wt% 45.0 46.5 KOH, Total Alkalinity wt% 50.0 52.0 K2CO3, Potassium Carbonate ppm N/A 1000 KCl, Potassium Chloride ppm N/A 50 K2SO4, Potassium Sulfate ppm N/A 30 KClO3, Potassium Chlorate ppm N/A 30 Sodium, as Na ppm N/A 2500 Iron, as Fe ppm N/A 2 Nickel, as Ni ppm N/A 0.25 Olin may accommodate other customer needs upon request, including: ANSI/NSF Standard 60 Certification ANSI/AWWA B511-10 Food Chemicals Codex 10th Edition Specifications FDA Compliant (21 CFR Part 117) Kosher Certification Halal Compliant ISO 9001 Certification For more information, contact your Olin Representative, visit www.olinchloralkali.com, or call 423.336.4850. Olin Document Information Specification No: Revision: Issue Date: Supersedes: Review Date: Sheet No.: Form No.: KOH-S1 4 04/18/2017 12/28/2016 04/18/2022 1 of 1 102-00526 Notice: No freedom from any patent or other intellectual property rights owned by Olin or others is to be inferred. Olin assumes no obligation or liability for the information in this document. The information provided herein is presented in good faith a nd is based on the best of Olin’s knowledge, information, and belief. Since use conditions at non-Olin facilities are beyond Olin’s control and government requirements may differ from one location to another and may change with time, it is solely the Buyer’s responsibility to determine whether Olin’s products are appropriate for the Buyer’s use, and to assure the Buyer’s workplace, use, and disposal practices are in compliance with appl icable government requirements. Consequently, Olin assumes no obligati on or liability for use of these materials and makes no warranty, express or implied. The user of the information provided is solely responsible for compliance with any applicable government requirements. NO WARRANTIES ARE GIVEN; ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY EXCLUDED. ®™ Trademark of Olin Corporation or an affiliated company of Olin .

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Potassium Hydroxide Cas N°: 1310-58-3
OECD SIDS POTASSIUM HYDROXIDE FOREWORD INTRODUCTION POTASSIUM HYDROXIDE CAS N°: 1310-58-3 UNEP PUBLICATIONS 1 OECD SIDS POTASSIUM HYDROXIDE SIDS Initial Assessment Report For SIAM 13 Bern, Switzerland, 6-9 November 2001 1. Chemical Name: Potassium hydroxide 2. CAS Number: 1310-58-3 3. Sponsor Country: Belgium Dr. Thaly LAKHANISKY J. Wytsman 16 B-1050 Brussels, Belgium Tel : + 32 2 642 5104 Fax : +32 2 642 5224 E-mail : [email protected] 4. Shared Partnership with: ICCA (Tessenderlo Chemie NV) 5. Roles/Responsibilities of the Partners: · Name of industry sponsor /consortium · Process used 6. Sponsorship History · How was the chemical or In 2001, ICCA (Tessenderlo Chemie NV)) had proposed sponsor category brought into the and prepared draft documents(Dossier, SIAR, SIAP). It was OECD HPV Chemicals submitted to the SIDS contact point of Belgium on May 2001. Programme? The draft documents were revised by Belgium after discussion with Tessenderlo Chemie NV. The revised draft was discussed in detail with Tessenderlo Chemie NV on June and July 2001. After agreement, the documents were finalized and the checklist was developed by jointly by Belgium and Tessenderlo Chemie NV 7. Review Process Prior to the SIAM: 8. Quality check process: 9. Date of Submission: 10. Date of last Update: February 2002 11. Comments: No testing 2 UNEP PUBLICATIONS OECD SIDS POTASSIUM HYDROXIDE SIDS INITIAL ASSESSMENT PROFILE CAS No. 1310-58-3 Chemical Name Potassium hydroxide Structural Formula KOH RECOMMENDATIONS The chemical is currently of low priority for further work. SUMMARY CONCLUSIONS OF THE SIAR Human Health Solid KOH is corrosive.
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Common Name: POTASSIUM CHLORATE HAZARD SUMMARY IDENTIFICATION REASON for CITATION HOW to DETERMINE IF YOU ARE BEING EXPOSED WORK
Common Name: POTASSIUM CHLORATE CAS Number: 3811-04-9 DOT Number: UN 1485 RTK Substance number: 1560 UN 2427 (Aqueous solution) Date: March 1998 Revision: October 2004 --------------------------------------------------------------------------- --------------------------------------------------------------------------- HAZARD SUMMARY WORKPLACE EXPOSURE LIMITS * Potassium Chlorate can affect you when breathed in. No occupational exposure limits have been established for * Contact can cause eye and skin irritation and burns. Potassium Chlorate. This does not mean that this substance * Breathing Potassium Chlorate can irritate the nose, throat is not harmful. Safe work practices should always be and lungs causing sneezing, coughing and sore throat. followed. * High levels can interfere with the ability of the blood to carry oxygen causing headache, weakness, dizziness and a WAYS OF REDUCING EXPOSURE blue color to the skin (methemoglobinemia). Higher levels * Where possible, enclose operations and use local exhaust can cause trouble breathing, collapse and even death. ventilation at the site of chemical release. If local exhaust * Repeated exposure may affect the kidneys and nervous ventilation or enclosure is not used, respirators should be system. worn. * Wear protective work clothing. IDENTIFICATION * Wash thoroughly immediately after exposure to Potassium Chlorate is a transparent, colorless crystal or Potassium Chlorate and at the end of the workshift. white powder. It is used as an oxidizing agent, and in * Post hazard and warning information in the work area. In explosives, matches, textile printing, disinfectants and addition, as part of an ongoing education and training bleaches. effort, communicate all information on the health and safety hazards of Potassium Chlorate to potentially REASON FOR CITATION exposed workers. * Potassium Chlorate is on the Hazardous Substance List because it is cited by DOT.
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Toasting a Gummy Candy
WARNING NOTICE The experiments described in these materials are potentially hazardous. Among other things, the experiments should include the following safety measures: a high level of safety training, special facilities and equipment, the use of proper personal protective equipment, and supervision by appropriate individuals. You bear the sole responsibility, liability, and risk for the implementation of such safety procedures and measures. MIT and Dow shall have no responsibility, liability, or risk for the content or implementation of any of the material presented. Legal Notice TOASTING A GUMMY CANDY A photo taken at MIT 150th Celebration Open House Under the Dome April 30, 2011. Courtesy of Nathan Sanders. Used with permission. Abstract A gummy bear candy is oxidized using KClO3 as the oxidizing agent in a dramatic reaction, which releases a large amount of energy and results in the formation of harmless products KCl, CO2, and H2O. Materials Gummy Bear Candy 25mm Heavy-Walled Borosilicate Test Tube Potassium chlorate, KClO3 Cast Iron Support Stand for Test Tube Clamp Spatula Test Tube Clamp Explosion Shield Portable Butane Burner or Lab Burner Long laboratory tweezers Face shield Safety Potassium chlorate is a strong oxidizer, which could ignite if placed into contact with other materials. It is a known skin, eye, and respiratory tract irritant. Potassium chlorate should always be fresh and weighed on a balance right before using it. It’s a good idea to mass it directly into the test tube you are going to use in this experiment and cover the opening with paraffin wax paper to protect the contents from any contamination.
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UNITED STATES of AMERICA, Plaintiff, 0.6SEP 14, PH 3:I5
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The Hungry Dragon Combustion Reactions SCIENTIFIC Introduction Colored flames and smoke shoot out of a large test tube when wooden splints or pieces of candy are tossed down its throat! Concepts • Combustion reactions • Oxidation and oxidizing agents • Exothermic reactions • Organic chemistry Materials Large Pyrex® test tubes, 25 × 200 mm (heavy-walled ignition tubes), 2 Wooden splints ® ® Potassium chlorate, KClO3, 5 g Candies, small (M&Ms , Gummy Bears , etc.) Sodium chlorate, NaClO3, 5 g Safety shield Ring stands, 2 Tongs or forceps, 2 Utility clamps, without rubber sleeves, 2 Table top protection (see Safety Precautions) Merker or Bunsen burners, 2 Safety Precautions This is a teacher demonstration only. Never scale this demonstration up. Perform this demonstration using a safety shield. Use only heavy-walled Pyrex® test tubes and always inspect the test tube for cracks or chips before use. Make sure the potassium chlorate is uncon- taminated—contaminated potassium chlorate can flame or explode unexpectedly when heated or moderately shocked. Potassium chlorate and sodium chlorate are strong oxidizers and dangerous fire risks. Contact of potassium or sodium chlorate with metal powders, non- metals such as sulfur, and combustible organic powders may cause fires or explosions. Keep away from contact with organic materials, including rubber stoppers, rubber tubing, etc. Avoid contact with eyes and skin. Do NOT dispose of excess sodium or potassium chlorate in the trash. Do this activity in an operating fume hood. Cover benchtop with non-flammable covering such as sheet metal or fiberglass sheeting (Sheetrock™ or wallboard also works well). Insert flammables with tongs or forceps. Keep hands back! Never stand in front of the appa- ratus or aim it at anyone.
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The Decomposition of Potassium Chlorate
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Chemical Source of Oxygen John F
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by University of Northern Iowa Proceedings of the Iowa Academy of Science Volume 66 | Annual Issue Article 28 1959 Chemical Source of Oxygen John F. O'Brien Saint Ambrose College Copyright © Copyright 1959 by the Iowa Academy of Science, Inc. Follow this and additional works at: https://scholarworks.uni.edu/pias Recommended Citation O'Brien, John F. (1959) "Chemical Source of Oxygen," Proceedings of the Iowa Academy of Science: Vol. 66: No. 1 , Article 28. Available at: https://scholarworks.uni.edu/pias/vol66/iss1/28 This Research is brought to you for free and open access by UNI ScholarWorks. It has been accepted for inclusion in Proceedings of the Iowa Academy of Science by an authorized editor of UNI ScholarWorks. For more information, please contact [email protected]. O'Brien: Chemical Source of Oxygen Chemical Source of Oxygen 1 By JOHN F. O'BRIEN Abstract. An investigation was made on the thermal decom position of the alkali metal chlorates and perchlorates of sodium, potassium and lithium, and mixtures of these. The effects of various catalysts in promoting and controlling the decomposition with the production of minimum reaction temperature and maxi mum oxygen yield were studied. Experimental results are pre sented for potassium chlorate and perchlorate. In recent years the military has advocated the development of a solid chemical oxygen source to the point where it may be used in an aircraft oxygen system. The need exists for a reliable oxygen source that is efficient on a weight and volume basis, and suf ficiently developed for immediate availability for military use.
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