Preparation for AP Chemistry Period Date IONSLISTBYNAME

Total Page:16

File Type:pdf, Size:1020Kb

Preparation for AP Chemistry Period Date IONSLISTBYNAME MHS • AP Chemistry Name Preparation for AP Chemistry Period Date IONSLISTBYNAME − − 2− Acetate C2H3O2 or Hydrogen sulfate, HSO4 Oxide O − CH3COO bisulfate 3+ + − Aluminum Al Hydronium H3O Perbromate BrO4 + − − Ammonium NH4 Hydroxide OH Perchlorate ClO4 2+ − − − Barium Ba Hypobromite BrO or OBr Periodate IO4 − − − − Bromate BrO3 Hypochlorite ClO or OCl Permanganate MnO4 − − − 2− Bromide Br Hypoiodite IO or OI Peroxide O2 − − 3− Bromite BrO2 Iodate IO3 Phosphate PO4 2+ − 3− Calcium Ca Iodide I Phosphite PO3 2− − + Carbonate CO3 Iodite IO2 Potassium K − 2+ + Chlorate ClO3 Iron (II), ferrous Fe Silver Ag Chloride Cl− Iron (III), ferric Fe3+ Sodium Na+ − 2+ 2+ Chlorite ClO2 Lead (II), plumbous Pb Strontium Sr 2− 4+ 2− Chromate CrO4 Lead (IV), plumbic Pb Sulfate SO4 Copper (I), cuprous Cu+ Lithium Li+ Sulfide S2− 2+ 2+ 2− Copper (II), cupric Cu Magnesium Mg Sulfite SO3 − 2+ − Cyanide CN Mercury (I), mercurous Hg2 Thiocyanate SCN 2− 2+ 2− Dichromate Cr2O7 Mercury (II), mercuric Hg Thiosulfate S2O3 Fluoride F− Nickel Ni2+ Tin (II), stannous Sn2+ + − 4+ Hydrogen H Nitrate NO3 Tin (IV), stannic Sn − − 2+ Hydrogen carbonate, HCO3 Nitrite NO2 Zinc Zn bicarbonate, MHS• AP Chemistry Name Preparation for AP Chemistry Period Date IONSLISTBYSET Set 1 Aluminum Al3+ Fluoride F− Oxide O2− Barium Ba2+ Hydrogen H+ Potassium K+ Bromide Br− Iodide I− Sodium Na+ Calcium Ca2+ Lithium Li+ Strontium Sr2+ Chloride Cl− Magnesium Mg2+ Sulfide S2− Set 2 + 3+ 2+ Ammonium NH4 Iron (III), ferric Fe Nickel Ni Copper (I), cuprous Cu+ Lead (II), plumbous Pb2+ Silver Ag+ Copper (II), cupric Cu2+ Lead (IV), plumbic Pb4+ Tin (II), stannous Sn2+ + 2+ 4+ Hydronium H3O Mercury (I), mercurous Hg2 Tin (IV), stannic Sn Iron (II), ferrous Fe2+ Mercury (II), mercuric Hg2+ Zinc Zn2+ Set 3 − − − Acetate C2H3O2 or Chlorite ClO2 Nitrite NO2 − CH3COO − − 3− Bromate BrO3 Hydroxide OH Phosphate PO4 − − 3− Bromite BrO2 Iodate IO3 Phosphite PO3 2− − 2− Carbonate CO3 Iodite IO2 Sulfate SO4 − − 2− Chlorate ClO3 Nitrate NO3 Sulfite SO3 Set 4 2− − − − Chromate CrO4 Hypobromite BrO or OBr Periodate IO4 − − − − Cyanide CN Hypochlorite ClO or OCl Permanganate MnO4 2− − − 2− Dichromate Cr2O7 Hypoiodite IO or OI Peroxide O2 − − − Hydrogen carbonate, HCO3 Perbromate BrO4 Thiocyanate SCN bicarbonate, − − 2− Hydrogen sulfate, HSO4 Perchlorate ClO4 Thiosulfate S2O3 bisulfate IONS SET 1 IONS SET 1 IONS SET 1 IONS SET 1 IONS SET 1 Aluminum Barium Bromide Calcium Chloride IONS SET 1 IONS SET 1 IONS SET 1 IONS SET 1 IONS SET 1 Fluoride Hydrogen Iodide Lithium Magnesium IONS SET 1 IONS SET 1 IONS SET 1 IONS SET 1 IONS SET 1 Oxide Potassium Sodium Strontium Sulfide IONS SET 2 IONS SET 2 IONS SET 2 IONS SET 2 IONS SET 2 Copper (I), Ammonium Copper (II), cupric Hydronium Iron (II), ferrous cuprous Cl− Ca2+ Br− Ba2+ Al3+ Mg2+ Li+ I− H+ F− S2− Sr2+ Na+ K+ O2− 2+ + 2+ + + Fe H3O Cu Cu NH4 IONS SET 2 IONS SET 2 IONS SET 2 IONS SET 2 IONS SET 2 Lead (II), Mercury (I), Mercury (II), Iron (III), ferric Lead (IV), plumbic plumbous mercurous mercuric IONS SET 2 IONS SET 2 IONS SET 2 IONS SET 2 IONS SET 2 Nickel Silver Tin (II), stannous Tin (IV), stannic Zinc IONS SET 3 IONS SET 3 IONS SET 3 IONS SET 3 IONS SET 3 Acetate Bromate Bromite Carbonate Chlorate IONS SET 3 IONS SET 3 IONS SET 3 IONS SET 3 IONS SET 3 Chlorite Hydroxide Iodate Iodite Nitrate 2+ 2+ 4+ 2+ 3+ Hg Hg2 Pb Pb Fe Zn2+ Sn4+ Sn2+ Ag+ Ni2+ − − 2− − − C2H3O2 or ClO3 CO3 BrO2 BrO3 − CH3COO − − − − − NO3 IO2 IO3 OH ClO2 IONS SET 3 IONS SET 3 IONS SET 3 IONS SET 3 IONS SET 3 Nitrite Phosphate Phosphite Sulfate Sulfite IONS SET 4 IONS SET 4 IONS SET 4 IONS SET 4 IONS SET 4 Hydrogen Hydrogen sulfate, Chromate Cyanide Dichromate carbonate, bisulfate bicarbonate IONS SET 4 IONS SET 4 IONS SET 4 IONS SET 4 IONS SET 4 Hypobromite Hypochlorite Hypoiodite Perbromate Perchlorate IONS SET 4 IONS SET 4 IONS SET 4 IONS SET 4 IONS SET 4 Periodate Permanganate Peroxide Thiocyanate Thiosulfate 2− 2− 3− 3− − SO3 SO4 PO3 PO4 NO2 − − 2− − 2− HSO4 HCO3 Cr2O7 CN CrO4 − − − − − − − − ClO4 BrO4 IO or OI ClO or OCl BrO or OBr 2− − 2− − − S2O3 SCN O2 MnO4 IO4 MHS• AP Chemistry Name Preparation for AP Chemistry Period Date PRACTICE IONS QUIZ - 1 Name Formula Name Formula Name Formula Hypobromite Hydrogen Dichromate Iodate Thiocyanate Nitrate Permanganate Perbromate Bromate Sodium Nitrite Bicarbonate, Ammonium Hypoiodite Chromate Bisulfate Nickel Hydronium Phosphite Chlorate Peroxide Iodite Stannic Ferric Silver Oxide Chloride Cuprous Fluoride Strontium Phosphate Cyanide Periodate Iodide Thiosulfate Potassium Sulfite Hydroxide Chlorite Lithium Mercuric Ferrous Calcium Cupric Bromide Sulfide Hypochlorite Perchlorate Acetate Plumbic Sulfate Mercurous Stannous Zinc Bromite Plumbous Barium Aluminum Carbonate Magnesium MHS • AP Chemistry Name Preparation for AP Chemistry Period Date PRACTICE IONS QUIZ - 2 Name Formula Name Formula Name Formula Ferrous Hydronium Iodate Plumbous Nitrite Cupric Calcium Iodite Phosphite Bromite Perbromate Oxide Thiosulfate Bicarbonate, Chlorate Sodium Zinc Hypochlorite Chlorite Barium Permanganate Chromate Perchlorate Dichromate Strontium Peroxide Plumbic Sulfite Periodate Nickel Stannous Mercuric Mercurous Hydroxide Silver Fluoride Nitrate Phosphate Potassium Cyanide Thiocyanate Sulfate Aluminum Bromate Lithium Sulfide Carbonate Ammonium Bromide Bisulfate Acetate Magnesium Chloride Stannic Hypobromite Hydrogen Hypoiodite Iodide Cuprous Ferric MHS• AP Chemistry Name Preparation for AP Chemistry Period Date PRACTICE IONS QUIZ - 3 Name Formula Name Formula Name Formula Perchlorate Cuprous Mercurous Iodide Zinc Silver Plumbous Perbromate Thiosulfate Calcium Bicarbonate, Fluoride Thiocyanate Oxide Ferric Bromate Stannic Hypochlorite Nitrite Nickel Potassium Sulfide Hydronium Nitrate Chromate Ferrous Peroxide Sulfite Hypobromite Cyanide Sulfate Iodite Mercuric Phosphate Lithium Hydrogen Phosphite Ammonium Permanganate Barium Strontium Chlorate Sodium Dichromate Chloride Hypoiodite Plumbic Chlorite Cupric Acetate Carbonate Periodate Magnesium Hydroxide Aluminum Iodate Bisulfate Stannous Bromite Bromide MHS • AP Chemistry Name Preparation for AP Chemistry Period Date PRACTICE IONS QUIZ - 4 Name Formula Name Formula Name Formula Aluminum Sodium Peroxide Perbromate Bromite Phosphate Sulfide Lithium Hypochlorite Cuprous Chloride Nitrate Nitrite Thiocyanate Phosphite Calcium Nickel Ferric Potassium Oxide Strontium Sulfite Bromate Fluoride Hydroxide Sulfate Stannic Chlorite Hydronium Chromate Chlorate Bicarbonate, Ferrous Zinc Hydrogen Plumbous Mercuric Thiosulfate Carbonate Stannous Silver Bisulfate Periodate Perchlorate Hypoiodite Bromide Mercurous Permanganate Magnesium Iodite Iodide Cyanide Iodate Cupric Barium Hypobromite Dichromate Ammonium Plumbic Acetate .
Recommended publications
  • Report of the Advisory Group to Recommend Priorities for the IARC Monographs During 2020–2024
    IARC Monographs on the Identification of Carcinogenic Hazards to Humans Report of the Advisory Group to Recommend Priorities for the IARC Monographs during 2020–2024 Report of the Advisory Group to Recommend Priorities for the IARC Monographs during 2020–2024 CONTENTS Introduction ................................................................................................................................... 1 Acetaldehyde (CAS No. 75-07-0) ................................................................................................. 3 Acrolein (CAS No. 107-02-8) ....................................................................................................... 4 Acrylamide (CAS No. 79-06-1) .................................................................................................... 5 Acrylonitrile (CAS No. 107-13-1) ................................................................................................ 6 Aflatoxins (CAS No. 1402-68-2) .................................................................................................. 8 Air pollutants and underlying mechanisms for breast cancer ....................................................... 9 Airborne gram-negative bacterial endotoxins ............................................................................. 10 Alachlor (chloroacetanilide herbicide) (CAS No. 15972-60-8) .................................................. 10 Aluminium (CAS No. 7429-90-5) .............................................................................................. 11
    [Show full text]
  • Sodium Periodate Solution (SP7469-G)
    Page: 1/9 Safety Data Sheet according to OSHA HCS (29CFR 1910.1200) and WHMIS 2015 Regulations Revision: July 09, 2020 1 Identification · Product identifier · Trade name: Sodium Periodate Solution · Product code: SP7469-G · Recommended use and restriction on use · Recommended use: Laboratory chemicals · Restrictions on use: No relevant information available. · Details of the supplier of the Safety Data Sheet · Manufacturer/Supplier: AquaPhoenix Scientific, Inc. 860 Gitts Run Road Hanover, PA 17331 USA Tel +1 (717)632-1291 Toll-Free: (866)632-1291 [email protected] · Distributor: AquaPhoenix Scientific 860 Gitts Run Road, Hanover, PA 17331 (717) 632-1291 · Emergency telephone number: ChemTel Inc. (800)255-3924 (North America) +1 (813)248-0585 (International) 2 Hazard(s) identification · Classification of the substance or mixture Skin Irrit. 2 H315 Causes skin irritation. Eye Irrit. 2A H319 Causes serious eye irritation. STOT RE 1 H372 Causes damage to the thyroid through prolonged or repeated exposure. · Label elements · GHS label elements The product is classified and labeled according to the Globally Harmonized System (GHS). · Hazard pictograms: GHS07 GHS08 · Signal word: Danger · Hazard statements: H315 Causes skin irritation. H319 Causes serious eye irritation. H372 Causes damage to the thyroid through prolonged or repeated exposure. · Precautionary statements: P260 Do not breathe mist/vapors/spray. P264 Wash thoroughly after handling. (Cont'd. on page 2) 50.1.3 Page: 2/9 Safety Data Sheet according to OSHA HCS (29CFR 1910.1200) and WHMIS 2015 Regulations Revision: July 09, 2020 Trade name: Sodium Periodate Solution (Cont'd. of page 1) P270 Do not eat, drink or smoke when using this product.
    [Show full text]
  • Production of Dialdehyde Cellulose and Periodate Regeneration: Towards Feasible Oxidation Processes
    Production of Dialdehyde Cellulose and Periodate Regeneration: Towards feasible oxidation processes Produktion av dialdehydcellulosa och återgenerering av perjodat: Mot möjliga oxidationsprocesser Elisabeth Höglund Department of Engineering and Chemical Sciences Chemistry 30 hp Supervisors: Susanne Hansson, Stora Enso & Gunilla Carlsson, Karlstad University Examinator: Thomas Nilsson 2015-09-25 ABSTRACT Cellulose is an attractive raw material that has lately become more interesting thanks to its degradability and renewability and the environmental awareness of our society. With the intention to find new material properties and applications, studies on cellulose derivatization have increased. Dialdehyde cellulose (DAC) is a derivative that is produced by selective cleavage of the C2-C3 bond in an anhydroglucose unit in the cellulose chain, utilizing sodium periodate (NaIO4) that works as a strong oxidant. At a fixed temperature, the reaction time as well as the amount of added periodate affect the resulting aldehyde content. DAC has shown to have promising properties, and by disintegrating the dialdehyde fibers into fibrils, thin films with extraordinary oxygen barrier at high humidity can be achieved. Normally, barrier properties of polysccharide films deteriorate at higher humidity due to their hygroscopic character. This DAC barrier could therefore be a potential environmentally-friendly replacement for aluminum which is utilized in many food packages today. The aim of this study was to investigate the possibilities to produce dialdehyde cellulose at an industrial level, where the regeneration of consumed periodate plays a significant role to obtain a feasible process. A screening of the periodate oxidation of cellulose containing seven experiments was conducted by employing the program MODDE for experimental design.
    [Show full text]
  • Potassium Bromate
    POTASSIUM BROMATE VWR International, Pty Ltd Chemwatch: 1484 Issue Date: 25/01/2013 Version No: 6.1.1.1 Print Date: 10/12/2013 Safety Data Sheet according to WHS and ADG requirements S.GHS.AUS.EN SECTION 1 IDENTIFICATION OF THE SUBSTANCE / MIXTURE AND OF THE COMPANY / UNDERTAKING Product Identifier Product name POTASSIUM BROMATE Chemical Name potassium bromate Synonyms Br-K-O3, KBrO3, bromic acid potassium salt Proper shipping name POTASSIUM BROMATE Chemical formula BrHO3.K Other means of identification Not Available CAS number 7758-01-2 Relevant identified uses of the substance or mixture and uses advised against Used as laboratory reagent, oxidising agent, permanent wave compound, maturing agent in flour, dough conditioner and food additive. Bromate is Relevant identified uses converted to bromide in the baking or cooking process, but the levels are not in excess of the natural bromide content of many natural foods., Note: Food additive uses restricted as to proportions used., [~Intermediate ~] Details of the supplier of the safety data sheet Registered company name VWR International, Pty Ltd Unit 1/31 Archimedes Place 4172 QLD Address Australia Telephone 61 7 3009 4100 ; 1300 727 696 Fax 61 7 3009 4199 ; 1300 135 123 Website http://au.vwr.com Email [email protected] Emergency telephone number Association / Organisation Not Available Emergency telephone numbers 61 7 3009 4100 ; 1300 727 696 Other emergency telephone numbers 61 7 3009 4100 ; 1300 727 696 SECTION 2 HAZARDS IDENTIFICATION Classification of the substance or mixture HAZARDOUS CHEMICAL. DANGEROUS GOODS. According to the Model WHS Regulations and the ADG Code.
    [Show full text]
  • Abstract Measurement and Analysis of Bromate Ion
    ABSTRACT MEASUREMENT AND ANALYSIS OF BROMATE ION REDUCTION IN SYNTHETIC GASTRIC JUICE by Jason Dimitrius Keith Bromate ion is a possible carcinogen that is regulated by the US EPA at a Maximum Contamination Level (MCL) of 10 µg/L in drinking water. In order to propose an improved scientifically appropriate bromate ion MCL, a more rigorous scientific methodology is needed for determining low level dose health risks. The objectives of this research project were to measure bromate ion with oxidizing and/or reducing agents typically ingested in foods and drinking water. The loss of bromate ion in HCl is too slow for significant reduction in the stomach. -5 Addition of 10 M H2S, a gastric juice component, decreases the half-life from 153 to 14 minutes. The ingested reducing agents iodide ion, nitrite ion, and iron(II) decrease the lifetime of bromate ion in the stomach. Chlorine, monochloramine, and iron(III) have little actual effect on the lifetime of bromate ion. The measured rates and chemical details of the reactions are discussed. MEASUREMENT AND ANALYSIS OF BROMATE ION REDUCTION IN SYNTHETIC GASTRIC JUICE A Thesis Submitted to the faculty of Miami University in partial fulfillment of the requirements for the degree of Master of Science Department of Chemistry by Jason Dimitrius Keith Miami University Oxford, Ohio 2005 Co-Advisor________________ (Dr. Gilbert Gordon) Co-Advisor________________ (Dr. Gilbert E. Pacey) Reader_________________ (Dr. Michael W. Crowder) Reader_________________ (Dr. Hongcai Zhou) TABLE OF CONTENTS TABLE OF CONTENTS ii LIST OF TABLES iii LIST OF FIGURES iv ACKNOWLEDGEMENTS v INTRODUCTION 1 Bromate Ion Chemistry and Human Toxicology 1 Prior Analytical Methodology 6 Objectives 7 METHOD DEVELOPMENT AND ESTABLISHMENT OF PROTOCOLS 7 Solution Preparation 7 Preparation and Measurement of Stock HOCl/ Cl2 and ClNH2 Solutions 11 Measurement of Iron(II) and Iron(III) in Solution 12 Instrumentation.
    [Show full text]
  • PATENT SPECIFICATION (11) 1 564 366 to (21) Application No
    PATENT SPECIFICATION (11) 1 564 366 TO (21) Application No. 3795/77 (22) Filed 31 Jan. 1977 CO (31) Convention Application No. 661572 OO (32) Filed 26 Feb. 1976 in (33) United States of America (US) CD (44) Complete Specification published 10 April 1980 M5 (51) INT CL3 B01D 53/02 53/14 53/34 (52) Index at acceptance B1L 102 205 214 302 305 309 AF CIA SI86 S18Y S191 S19Y S420 S44Y S450 S451 S46Y S492 S493 SB G6R 1A10 (54) SALTS OF THE IODINE OXYACIDS IN THE IMPREGNATION OF ADSORBENT CHARCOAL FOR TRAPPING RADIOACTIVE METHYLIODIDE (71) We, UNITED STATES DEPARTMENT OF ENERGY, formerly United States Energy Research and Development Administration, Washington, District of Columbia 20545, United States of America, a duly constituted agency of the Government of the United States of America established by the Energy Reorganization 5 Act of 1974 (Public Law 93-438), do hereby declare the invention, for which we 5 pray that a patent may be granted to us and the method by which it is to be performed, to be particularly described in and by the following statement:— It is essential in nuclear power reactor operations to remove the radioiodine fission-product and the organic derivatives that are present in the reactor air cleaning 10 systems. This is done by passing the air stream through filters containing adsorbent 10 charcoal which is suitably impregnated with compounds capable of removing both elementary iodine and the organic iodide. The charcoal must remain at high efficiency during its long service time, often when confronted with adverse contaminants in the air.
    [Show full text]
  • Sodium Chlorite Neutralization
    ® Basic Chemicals Sodium Chlorite Neutralization Introduction that this reaction is exothermic and liberates a If sodium chlorite is spilled or becomes a waste, significant amount of heat (H). it must be disposed of in accordance with local, state, and Federal regulations by a NPDES NaClO2 + 2Na2SO3 2Na2SO4 + NaCl permitted out-fall or in a permitted hazardous 90.45g + 2(126.04g) 2(142.04g) + 58.44g waste treatment, storage, and disposal facility. H = -168 kcal/mole NaClO2 Due to the reactivity of sodium chlorite, neutralization for disposal purposes should be For example, when starting with a 5% NaClO2 avoided whenever possible. Where permitted, solution, the heat generated from this reaction the preferred method for handling sodium could theoretically raise the temperature of the chlorite spills and waste is by dilution, as solution by 81C (146F). Adequate dilution, discussed in the OxyChem Safety Data Sheet thorough mixing and a slow rate of reaction are (SDS) for sodium chlorite in Section 6, important factors in controlling the temperature (Accidental Release Measures). Sodium chlorite increase (T). neutralization procedures must be carried out only by properly trained personnel wearing Procedure appropriate protective equipment. The complete neutralization procedure involves three sequential steps: dilution, chlorite Reaction Considerations reduction, and alkali neutralization. The dilution If a specific situation requires sodium chlorite to step lowers the strength of the sodium chlorite be neutralized, the chlorite must first be reduced solution to 5% or less; the reduction step reacts by a reaction with sodium sulfite. The use of the diluted chlorite solution with sodium sulfite to sodium sulfite is recommended over other produce a sulfate solution, and the neutralization reducing agents such as sodium thiosulfate step reduces the pH of the alkaline sulfate (Na2S2O3), sodium bisulfite (NaHSO3), and solution from approximately 12 to 4-5.
    [Show full text]
  • Bromate in Sodium Hypochlorite--Potable Water Treatment General
    THE CHLORINE INSTITUTE, INC. Bromate in Sodium Hypochlorite--Potable Water Treatment General On December 16, 2001,Stage I of the Disinfectants / Disinfection Byproducts Rule will require potable water plants to meet a bromate M.C.L. of 10 parts per billion (ppb) in their effluents. Plants that use ozone in their treatment process will be required to test monthly for bromate. Plants that do not use ozone, but use sodium hypochlorite solutions will not need to test, they will be protected by certification to ANSI / NSF Standard # 60 and/or the AWWA Standard for Hypochlorites. Industry is working with both organizations to develop specifications that easily meet this M.C.L. The sodium hypochlorite Industry wants to provide a realistic safety margin so that testing for bromate will not be required in potable water treated with this chemical. How did Bromates Get into Sodium Hypochlorite & Can they be Removed? Bromide ions are found in the salt used to make both chlorine and sodium hydroxide, the two raw materials reacted to form sodium hypochlorite. Virtually all of the bromine in chlorine and the bromide in the sodium hydroxide quickly becomes bromate at the pH of NaOCl . The concentration of bromide varies tremendously in different salt sources. It also partitions between the two chemicals (chlorine and sodium hydroxide) differently depending on the type of electrochemical cells used in the process. Some plants can change their source of salt, while others are located near salt mines and are limited to the salt they have available. Current technology cannot easily or economically remove bromate or its precursor from either the initial salt, the two reactants or the final sodium hypochlorite solution.
    [Show full text]
  • NACE Bromine Chemistry Review Paper
    25 YEARS OF BROMINE CHEMISTRY IN INDUSTRIAL WATER SYSTEMS: A REVIEW Christopher J. Nalepa Albemarle Corporation P.O. Box 14799 Baton Rouge, LA 70898 ABSTRACT Bromine chemistry is used to great advantage in nature for fouling control by a number of sessile marine organisms such as sponges, seaweeds, and bryozoans. Such organisms produce small quantities of brominated organic compounds that effectively help keep their surfaces clean of problem bacteria, fungi, and algae. For over two decades, bromine chemistry has been used to similar advantage in the treatment of industrial water systems. The past several years in particular has seen the development of several diverse bromine product forms – one-drum stabilized bromine liquids, all-bromine hydantoin solids, and pumpable gels. The purpose of this paper is to review the development of bromine chemistry in industrial water treatment, discuss characteristics of the new product forms, and speculate on future developments. Keywords: Oxidizing biocide, bleach, bromine, bromine chemistry, sodium hypobromite, activated sodium bromide, Bromochlorodimethylhydantoin, Bromochloromethyethylhydantoin, Dibromodi- methylhydantoin,, BCDMH, BCMEH, DBDMH, stabilized bromine chloride, stabilized hypobromite INTRODUCTION Sessile marine organisms generate metabolites to ward off predators and deter attachment of potential micro- and macrofoulants. Sponges, algae, and bryozoans for example, produce a rich variety of bromine-containing compounds that exhibit antifoulant properties (Fig. 1).1,2,3 Scientists are actively studying these organisms to understand how they maintain surfaces that are relatively clean and slime- free.4 Brominated furanones isolated from the red algae Delisea pulchra, for example, have been found to interfere with the chemical signals (acylated homoserine lactones) that bacteria use to communicate with one another to produce biofilms.5,6 This work may eventually lead to more effective control of microorganisms in a number of industries such as industrial water treatment, oil and gas production, health care, etc.
    [Show full text]
  • WO 2016/074683 Al 19 May 2016 (19.05.2016) W P O P C T
    (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2016/074683 Al 19 May 2016 (19.05.2016) W P O P C T (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every C12N 15/10 (2006.01) kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, (21) International Application Number: BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, PCT/DK20 15/050343 DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, (22) International Filing Date: HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 11 November 2015 ( 11. 1 1.2015) KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, (25) Filing Language: English PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, (26) Publication Language: English SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (30) Priority Data: PA 2014 00655 11 November 2014 ( 11. 1 1.2014) DK (84) Designated States (unless otherwise indicated, for every 62/077,933 11 November 2014 ( 11. 11.2014) US kind of regional protection available): ARIPO (BW, GH, 62/202,3 18 7 August 2015 (07.08.2015) US GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, (71) Applicant: LUNDORF PEDERSEN MATERIALS APS TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, [DK/DK]; Nordvej 16 B, Himmelev, DK-4000 Roskilde DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, (DK).
    [Show full text]
  • WO 2013/089962 Al 20 June 2013 (20.06.2013) W P O P C T
    (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2013/089962 Al 20 June 2013 (20.06.2013) W P O P C T (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every B01J 31/04 (2006.01) B01J 31/18 (2006.01) kind of national protection available): AE, AG, AL, AM, B01J 31/14 (2006.01) B01J 31/22 (2006.01) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, (21) Number: International Application DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, PCT/US20 12/065285 HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, (22) International Filing Date: KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, 15 November 2012 (15.1 1.2012) ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, (25) Filing Language: English RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, (26) Publication Language: English TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (30) Priority Data: 13/323,328 12 December 201 1 (12. 12.201 1) US (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (71) Applicant (for all designated States except US): CHEV¬ GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, RON PHILLIPS CHEMICAL COMPANY LP UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, [US/US]; 10001 Six Pines Drive, The Woodlands, Texas TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, 77380 (US).
    [Show full text]
  • Six-Year Review 3 Technical Support Document for Chlorate
    Six-Year Review 3 Technical Support Document for Chlorate Office of Water (4607M) EPA-810-R-16-013 December 2016 Disclaimer This document is not a regulation. It is not legally enforceable, and does not confer legal rights or impose legal obligations on any party, including EPA, states, or the regulated community. While EPA has made every effort to ensure the accuracy of any references to statutory or regulatory requirements, the obligations of the interested stakeholders are determined by statutes, regulations or other legally binding requirements, not this document. In the event of a conflict between the information in this document and any statute or regulation, this document would not be controlling. This page intentionally left blank. Table of Contents 1 Introduction ................................................................................................................. 1-1 2 Contaminant Background .......................................................................................... 2-1 2.1 Chemical and Physical Properties ................................................................................. 2-1 2.2 Production, Use and Release ......................................................................................... 2-2 2.2.1 Commercial Production and Use in Industry and Agriculture ........................... 2-2 2.2.2 Incidental Production and Release ...................................................................... 2-6 2.3 Environmental Fate ......................................................................................................
    [Show full text]