Chemical Compatibility Storage Group
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The Radiochemistry of Beryllium
National Academy of Sciences National Research Council I NUCLEAR SCIENCE SERIES The Radiochemistry ·of Beryllium COMMITTEE ON NUCLEAR SCIENCE L. F. CURTISS, Chairman ROBLEY D. EVANS, Vice Chairman National Bureau of Standards MassaChusetts Institute of Technol0gy J. A. DeJUREN, Secretary ./Westinghouse Electric Corporation H.J. CURTIS G. G. MANOV Brookhaven National' LaboratOry Tracerlab, Inc. SAMUEL EPSTEIN W. WAYNE MEINKE CalUornia Institute of Technology University of Michigan HERBERT GOLDSTEIN A.H. SNELL Nuclear Development Corporation of , oak Ridge National Laboratory America E. A. UEHLING H.J. GOMBERG University of Washington University of Michigan D. M. VAN PATTER E.D.KLEMA Bartol Research Foundation Northwestern University ROBERT L. PLATZMAN Argonne National Laboratory LIAISON MEMBERS PAUL C .. AEBERSOLD W.D.URRY Atomic Energy Commission U. S. Air Force J. HOW ARD McMILLEN WILLIAM E. WRIGHT National Science Foundation Office of Naval Research SUBCOMMITTEE ON RADIOCHEMISTRY W. WAYNE MEINKE, Chairman HAROLD KIRBY University of Michigan Mound Laboratory GREGORY R. CHOPPIN GEORGE LEDDICOTTE Florida State University. Oak Ridge National Laboratory GEORGE A. COW AN JULIAN NIELSEN Los Alamos Scientific Laboratory Hanford Laboratories ARTHUR W. FAIRHALL ELLIS P. STEINBERG University of Washington Argonne National Laboratory JEROME HUDIS PETER C. STEVENSON Brookhaven National Laboratory University of California (Livermore) EARL HYDE LEO YAFFE University of CalUornia (Berkeley) McGill University CONSULTANTS NATHAN BALLOU WILLIAM MARLOW Naval Radiological Defense Laboratory N atlonal Bureau of Standards JAMESDeVOE University of Michigan CHF.MISTRY-RADIATION AND RADK>CHEMIST The Radiochemistry of Beryllium By A. W. FAIRHALL. Department of Chemistry University of Washington Seattle, Washington May 1960 ' Subcommittee on Radiochemistry National Academy of Sciences - National Research Council Printed in USA. -
Chemicals Used for Chemical Manufacturing Page 1 of 2
Chemicals used for Chemical Manufacturing Page 1 of 2 Acetic Acid (Glacial, 56%) Glycol Ether PMA Acetone Glycol Ether PNB Acrylic Acid Glycol Ether PNP Activated Carbon Glycol Ether TPM Adipic Acid Glycols Aloe Vera Grease Aluminum Stearate Gum Arabic Aluminum Sulfate Heat Transfer Fluids Amino Acid Heptane Ammonium Acetate Hexane Ammonium Bicarbonate Hydrazine Hydrate Ammonium Bifluoride Hydrochloric Acid (Muriatic) Ammonium Chloride Hydrogen Peroxide Ammonium Citrate Hydroquinone Ammonium Hydroxide Hydroxylamine Sulfate Ammonium Laureth Sulfate Ice Melter Ammonium Lauryl Sulfate Imidazole Ammonium Nitrate Isobutyl Acetate Ammonium Persulfate Isobutyl Alcohol Ammonium Silicofluoride Calcium Stearate Dipropylene Glycol Isopropanolamine Ammonium Sulfate Carboxymethylcellulose Disodium Phosphate Isopropyl Acetate Antifoams Caustic Potash D'Limonene Isopropyl Alcohol Antifreeze Caustic Soda (All Grades) Dodecylbenzene Sulfonic Acid Isopropyl Myristate Antimicrobials Caustic Soda (Beads, Prills) (DDBSA) Isopropyl Palmitate Antimony Oxide Cetyl Alcohol Dowfrost Itaconic Acid Aqua Ammonia Cetyl Palmitate Dowfrost HD Jojoba Oil Ascorbic Acid Chlorine, Granular Dowtherm SR-1 Keratin Barium Carbonate Chloroform Dowtherm 4000 Lactic Acid Barium Chloride Chromic Acid EDTA Lanolin Beeswax Citric Acid (Dry and Liquid) EDTA Plus Lauric Acid Bentonite Coal Epsom Salt Lauryl Alcohol Benzaldehyde Cocamide DEA Ethyl Acetate Lecithin Benzoic Acid Copper Nitrate Ethyl Alcohol (Denatured) Lime Benzyl Alcohol Copper Sulfate Ethylene Glycol Linoleic Acid Bicarbonate -
Ammonium Nitrate
SAFETY DATA SHEET Ammonium Nitrate ABN: 81 008 668 371 Section 1 – Identification of the Material and Supplier Product Name Ammonium nitrate Other names LDAN, TGAN, EGAN, porous prill. Company product code 1825. Recommended use Blasting agent, explosive manufacture, and fertiliser manufacture. Company name CSBP Limited Address State Postcode Kwinana Beach Road, KWINANA Western Australia 6167 Telephone number Emergency telephone number (08) 9411 8777 (Australia), +61 8 9411 8777 (Overseas) 1800 093 333 (Australia), +61 8 9411 8444 Section 2 – Hazard Identification Hazard Classification, including a statement of overall hazardous nature HAZARDOUS SUBSTANCE Ammonium nitrate is classified as hazardous according to Australian WHS Regulations. DANGEROUS GOODS Ammonium nitrate is classified for physicochemical hazards and specified as dangerous in the Australian Code for the Transport of Dangerous Goods by Road and Rail (ADG Code), 7th Edition INTERNATIONAL MARITIME DANGEROUS GOODS CODE (IMDG) Ammonium nitrate is classified for physicochemical hazards and specified as dangerous in the IMDG Code, 2014 Edition. GHS Classification(s) Oxidising Solids: Category 3 Acute Toxicity: Oral: Category 5 Serious Eye Damage / Eye Irritation: Category 2A Label elements Signal word WARNING Pictogram(s) Hazard statement(s) H272 May intensify fire (oxidizing agent). H303 May be harmful if swallowed. H319 Causes serious eye irritation. AUH044 Risk of explosion if heated under confinement. AUH031 Contact with acids liberates toxic gas. Prevention statement(s) P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking. P220 Keep/store away from clothing/incompatible materials/combustible materials. P221 Take any precaution to avoid mixing with combustibles/incompatible materials. CSBP-IF1875 Version No. 11.0.0 Page 1 of 10 Document last modified: 14 August 2017. -
B.Sc.(H) Chemistry-3Rd Semester
LIBRARY (18 [This question paper contains 4 printed pages Your Roll No. S1. No. of Q. Paper :7393 J Unique Paper Code 32171301 Name of the Course : B.Sc.(Hons.) Chemistry Name of the Paper Inorganic Chemistry II: s and p block elements Semester : II Time: 3 Hours Maximum Marks : 75 Instructions for Candidates: (i) Write your Roll No.. on the top immediately on receipt of this question paper. (ii) Attempt any five questions. (iii) All questions carry equal marks. 1. (a) Explain why most lines in the Ellingham diagram slope upward from left to right. What happens when a line crosses AG=0? 5 (b) Why is white phosphorus very reactive in comparison to red phosphorus ? Give the mechanism of stepwise hydrolysis of P,O,a. P.T.O 7393 7393 in Discuss the structure and bonding obtain the following: (c) formed (c) How will you Diborane. What are the products borazine ammonia (i) B-bromoborazine from when diborane reacts with excess 5 (ii) (NPF,), from (NPCl,), at (i) low temperature Lithium is different from other 2. (a) Chemistry of (ii) high temperature of alkali metals. Give examples in support 5 3515 the statement. 4. Give reason (any five): the gases? more stable than P, (b) What are clathrate compounds of noble (i) P, molecule is clathrates? Why do helium and neon not form molecule. 5 from B to Al but (ii) lonization energy decreases Ga. of increases from Al to Give one method of preparation (c) but a gas at room is the a liquid H,S peroxodisulphuric acid. -
Chemical Resistance: Deco-Trowel
CHEMICAL RESISTANCE DECO-TROWEL ® SERIES 223 Tnemec Company, Inc. 6800 Corporate Drive Kansas City, Missouri 64120-1372 +1 816-483-3400 www.tnemec.com © December 16, 2019 by Tnemec Company, Inc. Chem223 Page 1 of 19 CHEMICAL RESISTANCE DECO-TROWEL ® | SERIES 223 COMMON PROBLEM AREAS FOR COATINGS AND SOLUTIONS Problem: Coating Solution: Points of failure Carefully and due to thin spots fully coat in coating Problem: Rough Pinhole Solution: Uneven Undercut Grind smooth welds Problem: Gaps between Solution: plates, coating Continuous can not cover welds Problem: Gaps between Solution: plates, coating Continuous can not cover welds Problem: Coating Sharp surface Solution: contours create Round the thin spots in contours coating Problem: Skip welding Solution: creates gaps Continuous that coating welds can not cover Problem: Skip welding Solution: creates gaps Continuous that coating welds can not cover 2 channels back to back IMPORTANT: Definitions for the terms and acronyms used in this guide to describe the recommended exposures, along with other important information, can be found on the cover page of this guide or by contacting Tnemec Technical Service. Coatings should not be applied in a chemical exposure environment until the user has thoroughly read and understood the product information and full project details have been discussed with Tnemec Technical Service. Tnemec Company, Inc. 6800 Corporate Drive Kansas City, Missouri 64120-1372 +1 816-483-3400 www.tnemec.com © December 16, 2019 by Tnemec Company, Inc. Chem223 Page 2 of 19 CHEMICAL RESISTANCE DECO-TROWEL ® | SERIES 223 ¹ Product is NOT suitable for direct or indirect food contact. Intended Use and temperature information relates to product’s performance capabilities only. -
Pharmacy and Poisons (Third and Fourth Schedule Amendment) Order 2017
Q UO N T FA R U T A F E BERMUDA PHARMACY AND POISONS (THIRD AND FOURTH SCHEDULE AMENDMENT) ORDER 2017 BR 111 / 2017 The Minister responsible for health, in exercise of the power conferred by section 48A(1) of the Pharmacy and Poisons Act 1979, makes the following Order: Citation 1 This Order may be cited as the Pharmacy and Poisons (Third and Fourth Schedule Amendment) Order 2017. Repeals and replaces the Third and Fourth Schedule of the Pharmacy and Poisons Act 1979 2 The Third and Fourth Schedules to the Pharmacy and Poisons Act 1979 are repealed and replaced with— “THIRD SCHEDULE (Sections 25(6); 27(1))) DRUGS OBTAINABLE ONLY ON PRESCRIPTION EXCEPT WHERE SPECIFIED IN THE FOURTH SCHEDULE (PART I AND PART II) Note: The following annotations used in this Schedule have the following meanings: md (maximum dose) i.e. the maximum quantity of the substance contained in the amount of a medicinal product which is recommended to be taken or administered at any one time. 1 PHARMACY AND POISONS (THIRD AND FOURTH SCHEDULE AMENDMENT) ORDER 2017 mdd (maximum daily dose) i.e. the maximum quantity of the substance that is contained in the amount of a medicinal product which is recommended to be taken or administered in any period of 24 hours. mg milligram ms (maximum strength) i.e. either or, if so specified, both of the following: (a) the maximum quantity of the substance by weight or volume that is contained in the dosage unit of a medicinal product; or (b) the maximum percentage of the substance contained in a medicinal product calculated in terms of w/w, w/v, v/w, or v/v, as appropriate. -
NON-HAZARDOUS CHEMICALS May Be Disposed of Via Sanitary Sewer Or Solid Waste
NON-HAZARDOUS CHEMICALS May Be Disposed Of Via Sanitary Sewer or Solid Waste (+)-A-TOCOPHEROL ACID SUCCINATE (+,-)-VERAPAMIL, HYDROCHLORIDE 1-AMINOANTHRAQUINONE 1-AMINO-1-CYCLOHEXANECARBOXYLIC ACID 1-BROMOOCTADECANE 1-CARBOXYNAPHTHALENE 1-DECENE 1-HYDROXYANTHRAQUINONE 1-METHYL-4-PHENYL-1,2,5,6-TETRAHYDROPYRIDINE HYDROCHLORIDE 1-NONENE 1-TETRADECENE 1-THIO-B-D-GLUCOSE 1-TRIDECENE 1-UNDECENE 2-ACETAMIDO-1-AZIDO-1,2-DIDEOXY-B-D-GLYCOPYRANOSE 2-ACETAMIDOACRYLIC ACID 2-AMINO-4-CHLOROBENZOTHIAZOLE 2-AMINO-2-(HYDROXY METHYL)-1,3-PROPONEDIOL 2-AMINOBENZOTHIAZOLE 2-AMINOIMIDAZOLE 2-AMINO-5-METHYLBENZENESULFONIC ACID 2-AMINOPURINE 2-ANILINOETHANOL 2-BUTENE-1,4-DIOL 2-CHLOROBENZYLALCOHOL 2-DEOXYCYTIDINE 5-MONOPHOSPHATE 2-DEOXY-D-GLUCOSE 2-DEOXY-D-RIBOSE 2'-DEOXYURIDINE 2'-DEOXYURIDINE 5'-MONOPHOSPHATE 2-HYDROETHYL ACETATE 2-HYDROXY-4-(METHYLTHIO)BUTYRIC ACID 2-METHYLFLUORENE 2-METHYL-2-THIOPSEUDOUREA SULFATE 2-MORPHOLINOETHANESULFONIC ACID 2-NAPHTHOIC ACID 2-OXYGLUTARIC ACID 2-PHENYLPROPIONIC ACID 2-PYRIDINEALDOXIME METHIODIDE 2-STEP CHEMISTRY STEP 1 PART D 2-STEP CHEMISTRY STEP 2 PART A 2-THIOLHISTIDINE 2-THIOPHENECARBOXYLIC ACID 2-THIOPHENECARBOXYLIC HYDRAZIDE 3-ACETYLINDOLE 3-AMINO-1,2,4-TRIAZINE 3-AMINO-L-TYROSINE DIHYDROCHLORIDE MONOHYDRATE 3-CARBETHOXY-2-PIPERIDONE 3-CHLOROCYCLOBUTANONE SOLUTION 3-CHLORO-2-NITROBENZOIC ACID 3-(DIETHYLAMINO)-7-[[P-(DIMETHYLAMINO)PHENYL]AZO]-5-PHENAZINIUM CHLORIDE 3-HYDROXYTROSINE 1 9/26/2005 NON-HAZARDOUS CHEMICALS May Be Disposed Of Via Sanitary Sewer or Solid Waste 3-HYDROXYTYRAMINE HYDROCHLORIDE 3-METHYL-1-PHENYL-2-PYRAZOLIN-5-ONE -
Action of Ammonium Chloride Upon Silicates
Bulletin No. 207 Series E, Chemistry and Physics, 36 DEPARTMENT OF TEiE INTERIOR UNITED STATES GEOLOGICAL SURVEY CHARLES D. WALCOTT, DIRECTOR THE ACTION OF AMMONIUM CHLORIDE UPON SILICATES BY AND GKKOKG-IE Srj::ir, WASHINGTON GOVERNMEN.T PllINTING OFFICE 1902 CONTENTS. Page. Introductory statement......--..-..---.--.------.--.-..--.-.-----------. 7 Analcite-.....-.-.-.--.-.....-.--.'--------....--.-.--..._.-.---.-...---.--. 8 Leucite .....................'.................-....................^-..... 16 The constitution of analcite and leucite.........-..--.-..--...--.---------. 17 Pollucite---. ............................................................ 21 Natrolite--------------------------..-..-----------------.------ --------- 22 Scolecite ................,.:............-.....-.................--.--.... 24 Prehnite .....--.-............--.------------------------------ --------- 25 The trisilicic acids-.--.-.--..---..........-._-----...-.........-...----.- 26 Stilbite.............-..................-....-.-.-----...--.---.......... 29 Henlandite .......... .......................---.-..-.-..-...-----.--..--.. 81 Chabazite............................................................... 32 Thoinsonite...-.-.-..-...._.................---...-.-.-.----..-----..--.. 34 Lanmontite -.-.------.-..-------------.-..-.-..-.-------.-.-----........ 35 Pectolite ......:......... ......................................'.......;.., 36 Wollastonite ....'............................ ................:........... 39 Apophyllite. _.--._..._-....__.....:......___-------------....----..-...._ -
United States Patent (19) 11 Patent Number: 5,883,058 Wells Et Al
USOO5883058A United States Patent (19) 11 Patent Number: 5,883,058 Wells et al. (45) Date of Patent: *Mar 16, 1999 54 HIGH LATHER STYLING SHAMPOOS 4,784,801 11/1988 Hoeffkes et al. ....................... 252/554 5,084.212 1/1992 Farris et al. ............................ 252/554 (75) Inventors: Robert Lee Wells, Cincinnati, Ohio; 5,104,642 4/1992 Wells et al. ..... ... 424/47 Jon Robert Behrens, Kobe, Japan 5,120,532 6/1992 Wells et al. ............ ... 424/70 5,310,508 5/1994 Subramanyam et al. ............... 252/549 73) Assignee: The Procter & Gamble Company, 5,391,368 2/1995 Gerstein ............................... 424/70.13 5,514,302 5/1996 Brown ..................................... 252/545 Cincinnati, Ohio 5,580,494 12/1996 Sandhu et al. .......................... 510/125 Notice: The term of this patent shall not extend FOREIGN PATENT DOCUMENTS beyond the expiration date of Pat. No. 5,672.576. 0323715 12/1989 European Pat. Off.. Appl. No.: 520,631 Primary Examiner Paul Lieberman Assistant Examiner Necholas Ogden Filed: Aug. 29, 1995 Attorney, Agent, or Firm Joan B. Tucker; William J. Int. Cl." ................................................ C110 1/83 Winter; Tara M. Rosnell U.S. Cl. .......................... 510/127; 510/119,510/123; 57 ABSTRACT 510/125; 424/70.11; 424/70.24 The present invention relates to hair shampoo compositions Field of Search ..................................... 252/549, 550, which have improved cleansing, lathering, and Styling ben 252/551, 557; 510/119, 123,125, 127; efits=. These Shampoo compositions comprise an alkyl glyc 424/70.24, 70.11 eryl ether Sulfonate Surfactant, a hair Styling polymer, a 56) References Cited non-polar volatile Solvent, and water. -
Ammonium Formate As Green Hydrogen Source for Clean Semi-Continuous Enzymatic Dynamic Kinetic Resolution of (+/-)-Ααα-Methylbenzylamine
RSC Advances Ammonium Formate as Green Hydrogen Source for Clean Semi-Continuous Enzymatic Dynamic Kinetic Resolution of (+/-)-ααα-Methylbenzylamine Journal: RSC Advances Manuscript ID: RA-ART-01-2014-000462.R1 Article Type: Paper Date Submitted by the Author: 21-Feb-2014 Complete List of Authors: Miranda, Leandro S. M.; Federal University of Rio de Janeiro, Biocatalysis and Organic Synthesis Lab, Chemistry Institute de Souza, Rodrigo Octavio; Federal University of Rio de Janeiro, de Miranda, Amanda; Federal University of Rio de Janeiro, Page 1 of 21 RSC Advances Graphical Abstract RSC Advances Page 2 of 21 Ammonium Formate as Green Hydrogen Source for Clean Semi-Continuous Enzymatic Dynamic Kinetic Resolution of (+/-)-α- Methylbenzylamine Amanda S. de Miranda, [a] Rodrigo O. M. A. de Souza, [ a] Leandro S. M. Miranda [a]* Keywords: Dynamic kinetic resolution • racemic amines • continuous flow . ammonium formate. Abstract: Abstract: The chemoenzymatic dynamic kinetic resolution of (+/-)-α- Methylbenzylamine under continuous flow conditions in the presence of Pd/BaSO 4 as racemization catalyst and ammonium formate as reductant is described. Under the conditions developed good conversions and excellent enantiomeric excess are reported Page 3 of 21 RSC Advances Introduction Recently, continuous processing and biocatalysis have been elected as key green engineering research areas for sustainable manufacturing 1a and it is clear that joint efforts between these areas can lead to great improvements on continuous manufacturing in agreement with green chemistry principles 1b,c . Optically pure amines are ubiquitously present in nature and active pharmaceutical ingredients (APIs). However, their synthesis still represents an ongoing synthetic challenge that can be inferred by the great amount of work and methodologies dealing with this issue in the literature. -
Mechanochemical Catalytic Transfer Hydrogenation of Aromatic Nitro Derivatives
Article Mechanochemical Catalytic Transfer Hydrogenation of Aromatic Nitro Derivatives Tomislav Portada, Davor Margetić and Vjekoslav Štrukil * Division of Organic Chemistry and Biochemistry, Ruđer Bošković Institute, Bijenička cesta 54, 10000 Zagreb, Croatia; [email protected] (T.P.); [email protected] (D.M.) * Correspondence: [email protected]; Tel.: +385‐1‐468‐0197 Received: 15 November 2018; Accepted: 29 November 2018; Published: date Abstract: Mechanochemical ball milling catalytic transfer hydrogenation (CTH) of aromatic nitro compounds using readily available and cheap ammonium formate as the hydrogen source is demonstrated as a simple, facile and clean approach for the synthesis of substituted anilines and selected pharmaceutically relevant compounds. The scope of mechanochemical CTH is broad, as the reduction conditions tolerate various functionalities, for example nitro, amino, hydroxy, carbonyl, amide, urea, amino acid and heterocyclic. The presented methodology was also successfully integrated with other types of chemical reactions previously carried out mechanochemically, such as amide bond formation by coupling amines with acyl chlorides or anhydrides and click‐type coupling reactions between amines and iso(thio)cyanates. In this way, we showed that active pharmaceutical ingredients Procainamide and Paracetamol could be synthesized from the respective nitro‐precursors on milligram and gram scale in excellent isolated yields. Keywords: mechanochemistry; catalytic transfer hydrogenation; aromatic nitro derivatives; ammonium formate; aging; ball milling; synthesis 1. Introduction Catalytic hydrogenation is one of the most significant functional group transformation reactions in organic synthesis and numerous procedures and reagents have been developed for that purpose [1,2]. As such, the hydrogenation reaction plays one of the key roles in many industrially important processes, for example hydrogenation of carbon monoxide to methanol or in food industry for the conversion of unsaturated vegetable oils into saturated triglycerides [3]. -
Customer Information Regarding Material Resistance in Compressed Air Preparation
Customer information regarding material resistance in compressed air preparation Polycarbonate reservoirs for filter regulators, filters, and lubricators Everywhere the presence of these media cannot be avoided, such as in paint booths, gluing machines, Polycarbonate is the longest known and most vulcanization plants, etc., the use of metal reservoirs processed material in the world for reservoirs of is required. compressed air maintenance units. The high Problematic is the use of solvents not only in pressure and temperature resistances, as well as immediate contact with the reservoir, but also in its good compatibility with the normally used media immediate vicinity. For example, trichlorethylene such as water, oils and greases are some of its vapors from the compressor’s intake air can cause advantages. crack formation in the polycarbonate reservoir. Only The only “weakness” of this plastic is its clean the reservoirs using a slightly damp cloth. Only susceptibility to media that can be referred to use water to do this and, if necessary, a mild collectively using the term “solvents”. From this detergent without chemical additives. range, the materials relevant to the use of If a lubricator is used, please only use suitable compressed air preparation units are summarized pneumatic oils, e.g. AVENTICS pneumatic oil, order here: no. 8982000010 – 1L. Detergents : Trichloroethylene, (usually from outside) perchloroethylene, In most cases, the use of (pneumatic) oils with benzene, additives, for example antifreeze, results in damage super/regular gasoline to or destruction of the reservoirs and must thus be avoided. Alternatively, we recommend the use of Solvents : Acetone, metal reservoirs. (from outside/inside) paint thinners, alcohols, esters Polycarbonate can react to permanent UV-light irradiation and weathering.