Chemicals Table for Emissions Reporting
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Tutorial 2 FORMULAS, PERCENTAGE COMPOSITION
T-6 Tutorial 2 FORMULAS, PERCENTAGE COMPOSITION, AND THE MOLE FORMULAS: A chemical formula shows the elemental composition of a substance: the chemical symbols show what elements are present and the numerical subscripts show how many atoms of each element there are in a formula unit. Examples: NaCl: one sodium atom, one chlorine atom in a formula unit CaCl2: one calcium atom, two chlorine atoms in a formula unit Mg3N2: three magnesium atoms, two nitrogen atoms in a formula unit The presence of a metal in a chemical formula indicates an ionic compound, which is composed of positive ions (cations) and negative ions (anions). A formula with only nonmetals indicates a + molecular compound (unless it is an ammonium, NH4 , compound). Only ionic compounds are considered in this Tutorial. There are tables of common ions in your lecture text, p 56 (cations) and p 57 (anions). A combined table of these same ions can be found on the inside back cover of the lecture text. A similar list is on the next page; all formulas needed in this and subsequent Tutorial problems can be written with ions from this list. Writing formulas for ionic compounds is very straightforward: TOTAL POSITIVE CHARGES MUST BE THE SAME AS TOTAL NEGATIVE CHARGES. The formula must be neutral. The positive ion is written first in the formula and the name of the compound is the two ion names. EXAMPLE: Write the formula for potassium chloride. The name tells you there are potassium, K+, and chloride, Cl–, ions. Each potassium ion is +1 and each chloride ion is -1: one of each is needed, and the formula for potassium chloride is KCl. -
Inventory Size (Ml Or G) 103220 Dimethyl Sulfate 77-78-1 500 Ml
Inventory Bottle Size Number Name CAS# (mL or g) Room # Location 103220 Dimethyl sulfate 77-78-1 500 ml 3222 A-1 Benzonitrile 100-47-0 100ml 3222 A-1 Tin(IV)chloride 1.0 M in DCM 7676-78-8 100ml 3222 A-1 103713 Acetic Anhydride 108-24-7 500ml 3222 A2 103714 Sulfuric acid, fuming 9014-95-7 500g 3222 A2 103723 Phosphorus tribromide 7789-60-8 100g 3222 A2 103724 Trifluoroacetic acid 76-05-1 100g 3222 A2 101342 Succinyl chloride 543-20-4 3222 A2 100069 Chloroacetyl chloride 79-04-9 100ml 3222 A2 10002 Chloroacetyl chloride 79-04-9 100ml 3222 A2 101134 Acetyl chloride 75-36-5 500g 3222 A2 103721 Ethyl chlorooxoacetate 4755-77-5 100g 3222 A2 100423 Titanium(IV) chloride solution 7550-45-0 100ml 3222 A2 103877 Acetic Anhydride 108-24-7 1L 3222 A3 103874 Polyphosphoric acid 8017-16-1 1kg 3222 A3 103695 Chlorosulfonic acid 7790-94-5 100g 3222 A3 103694 Chlorosulfonic acid 7790-94-5 100g 3222 A3 103880 Methanesulfonic acid 75-75-2 500ml 3222 A3 103883 Oxalyl chloride 79-37-8 100ml 3222 A3 103889 Thiodiglycolic acid 123-93-3 500g 3222 A3 103888 Tetrafluoroboric acid 50% 16872-11-0 1L 3222 A3 103886 Tetrafluoroboric acid 50% 16872-11-0 1L 3222 A3 102969 sulfuric acid 7664-93-9 500 mL 2428 A7 102970 hydrochloric acid (37%) 7647-01-0 500 mL 2428 A7 102971 hydrochloric acid (37%) 7647-01-0 500 mL 2428 A7 102973 formic acid (88%) 64-18-6 500 mL 2428 A7 102974 hydrofloric acid (49%) 7664-39-3 500 mL 2428 A7 103320 Ammonium Hydroxide conc. -
(12) Patent Application Publication (10) Pub. No.: US 2009/0239773 A1 Haramoto (43) Pub
US 20090239773A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2009/0239773 A1 Haramoto (43) Pub. Date: Sep. 24, 2009 (54) LUBRICANT ADDITIVE, LUBRICANT (86). PCT No.: PCT/UP2007/068O12 COMPOSITION AND GREASE COMPOSITION S371 (c)(1), (2), (4) Date: May 27, 2009 (75) Inventor: Yuhiro Haramoto, Yamanashi (30) Foreign Application Priority Data Sep. 15, 2006 (JP) ................................. 2006-251.096 Correspondence Address: O O WESTERMAN, HATTORI, DANIELS & Publication Classification ADRIAN, LLP (51) Int. Cl. 1250 CONNECTICUT AVENUE, NW, SUITE 700 CIOM 33/40 (2006.01) WASHINGTON, DC 20036 (US) C07D 405/02 (2006.01) fu-sh (52) U.S. Cl. ...................................... 508/267: 546/282.4 73) Assignees: Yamanashi University, Kofu-shi, (73) 9. Yamanashi (JP); Af Co., Ltd., (57) ABSTRACT Ashiya-shi, Hyogo (JP); Nippon A lubricant additive comprising a rod-like liquid crystal com Chemical Industrial Co., Ltd., pound possessing a cation group and an anion is disclosed. Tokyo (JP) The rod-like liquid crystal compound is typically a specific type of 4-(1,3-diox-2-yl)pyridinium salt and exhibits an (21) Appl. No.: 12/441,419 effect of reducing the coefficient of friction ifadded in a small amount. A lubricant composition and a grease composition (22) PCT Filed: Sep. 10, 2007 comprising the lubricant additive are also disclosed. METAL SURFACE Patent Application Publication Sep. 24, 2009 US 2009/0239773 A1 FIG 1 METAL SURFACE FIG 2 (EXAMPLE.3 (2)EXAMPLE 4 (3)COMPARATIVE EXAMPLE 1 O. 1 OOS5 s OOS va Y ... Y.Mar an (C85 FRICTION TIME (MIN) US 2009/0239773 A1 Sep. -
Silicone Fluids for Viscous Couplings
Europaisches Patentamt European Patent Office © Publication number: 0 397 507 A1 Office europeen des brevets EUROPEAN PATENT APPLICATION @ Application number: 90305069.8 © int.ci.5:C10M 169/04, //(C10M 169/04, 107:50,133:04,133:12,135:28, © Date of filing: 10.05.90 1 35:36,1 37:00),C1 0N40:04 © Priority: 10.05.89 JP 116265/89 © Applicant: Tonen Corporation 30.11.89 JP 312700/89 1-1 Hitotsubashi, 1-Chome Chiyoda-Ku 07.02.90 JP 28700/90 Tokyo 100(JP) 09.02.90 JP 30990/90 13.02.90 JP 33368/90 @ Inventor: Tomizawa, Hirotaka, c/o Tonen Corporation Corp. © Date of publication of application: Research and Dev. Lab. 1-3-1, 14.11.90 Bulletin 90/46 Nishi-Tsurugaoka Ooi-machi, Iruma-gun, Saitama 354(JP) © Designated Contracting States: Inventor: Umemoto, Noboru, c/o Tonen DE FR GB Corporation Corp. Research and Dev. Lab. 1-3-1, Nishi-Tsurugaoka Ooi-machi, Iruma-gun, Saitama 354(JP) Inventor: Ohenoki, Hitoshi, c/o Tonen Corporation Corp. Research and Dev. Lab. 1-3-1, Nishi-Tsurugaoka Ooi-machi, Iruma-gun, Saitama 354(JP) © Representative: Diamond, Bryan Clive et al Gee & Co., Chancery House, Chancery Lane London WC2A1QU(GB) © Silicone fluids for viscous couplings. © An organopolysiloxane, containing a C1-18, optionally halogenated, hydrocarbon group, is used as the fluid in a viscous coupling, with as additive: anti-wear (27 formulae are given), a triaryl phosphate, optionally also < a) a phosphorus type agent e.g. with a sulfur or zinc dithiophosphate agent, each in amount of 0.01 - 5 wt %; or f> b) a metal deactivator, e.g. -
Safety Data Sheet Acc
Product Distributed by Rio Grande SDS access on web: www.riogrande.com Page 1 of 13 Safety Data Sheet acc. to OSHA HCS (29 CFR 1910.1200) Printing date 03/20/2015 Reviewed on 03/20/2015 1 Identification · Product identifier · Trade name: Midas® 24K Gold Cyanide-Based Concentrate Plating Solution · Article number: 335-082 · Recommended use and restriction on use · Recommended use: Electroplating material · Restrictions on use: No further relevant information available. · Details of the supplier of the Safety Data Sheet · Manufacturer/Supplier: RIO GRANDE 7500 Bluewater Rd. NW Alburquerque NM 87121-1962 1-800-545-6566 [email protected] · Emergency telephone number: ChemTel Inc. (800)255-3924, +1 (813)248-0585 2 Hazard(s) identification · Classification of the substance or mixture GHS06 Skull and crossbones Acute Tox. 2 H300 Fatal if swallowed. Acute Tox. 2 H310 Fatal in contact with skin. Acute Tox. 3 H331 Toxic if inhaled. GHS07 Skin Sens. 1 H317 May cause an allergic skin reaction. · Additional information: There are no other hazards not otherwise classified that have been identified. 0 percent of the mixture consists of ingredient(s) of unknown toxicity. · Label elements · GHS label elements The product is classified and labeled according to the Globally Harmonized System (GHS). · Hazard pictograms GHS06 · Signal word Danger · Hazard-determining components of labeling: potassium cyanide (Contd. on page 2) 40.1.3 Page 2 of 13 Safety Data Sheet acc. to OSHA HCS (29 CFR 1910.1200) Printing date 03/20/2015 Reviewed on 03/20/2015 Trade name: Midas® 24K Gold Cyanide-Based Concentrate Plating Solution (Contd. -
XXXV International Congress of the European Association of Poisons Centres and Clinical Toxicologists (EAPCCT) 26–29 May 2015, St Julian's, Malta
Clinical Toxicology ISSN: 1556-3650 (Print) 1556-9519 (Online) Journal homepage: http://www.tandfonline.com/loi/ictx20 XXXV International Congress of the European Association of Poisons Centres and Clinical Toxicologists (EAPCCT) 26–29 May 2015, St Julian's, Malta To cite this article: (2015) XXXV International Congress of the European Association of Poisons Centres and Clinical Toxicologists (EAPCCT) 26–29 May 2015, St Julian's, Malta, Clinical Toxicology, 53:4, 233-403, DOI: 10.3109/15563650.2015.1024953 To link to this article: http://dx.doi.org/10.3109/15563650.2015.1024953 Published online: 26 Mar 2015. Submit your article to this journal Article views: 3422 View related articles View Crossmark data Citing articles: 2 View citing articles Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=ictx20 Download by: [UPSTATE Medical University Health Sciences Library] Date: 28 December 2016, At: 10:31 Clinical Toxicology (2015), 53, 233–403 Copyright © 2015 Informa Healthcare USA, Inc. ISSN: 1556-3650 print / 1556-9519 online DOI: 10.3109/15563650.2015.1024953 ABSTRACTS XXXV International Congress of the European Association of Poisons Centres and Clinical Toxicologists (EAPCCT) 26–29 May 2015, St Julian ’ s, Malta 1. Modelling dose-concentration-response Introduction: The American Association of Poison Control Cen- ters (AAPCC) published its fi rst annual report in 1983. Call data Ursula Gundert-Remy from sixteen US poison centers was chronicled in that report. Seven submitted data for the entire year. By July 2000, 63 centers Institute for Clinical Pharmacology and Toxicology, Charit é were part of the national poison center system, but only 59 submit- Medical School, Berlin, Germany ted data for the full year. -
Theoretical Problem Icho 2018
19th – 29th July 2018 Bratislava, SLOVAKIA Prague, CZECH REPUBLIC www.50icho.eu THEORETICAL PROBLEMS Country: Name as in passport: Student code: Language: 50th IChO 2018 International Chemistry Olympiad SLOVAKIA & CZECH REPUBLIC BACK TO WHERE IT ALL BEGAN XXX-X INTERNATIONAL CHEMISTRY OLYMPIAD / SLOVAKIA & CZECH REPUBLIC, 2018 Table of Contents Instructions ...................................................................................................................................... 2 Physical constants and equations ................................................................................................... 3 Problem 1. DNA .............................................................................................................................. 5 Problem 2. Repatriation of remains in the middle ages .................................................................. 14 Problem 3. Emerging electro-mobility ............................................................................................ 22 Problem 4. Column chromatography of radioactive copper ........................................................... 30 Problem 5. Bohemian garnet ......................................................................................................... 34 Problem 6. Let’s go mushrooming ................................................................................................. 41 Problem 7. Cidofovir ...................................................................................................................... 47 -
Dupont™ Tychem® 5000
DuPont™ Tychem® 5000 C3525T TN DuPont™ Tychem® 5000 DuPont™ Tychem® 5000 Encapsulated Level B Suit. Flat Back, Front Entry. Standard Visor, 1 Layer: 20 mil PVC. Elastic Wrists. Double Storm Flap with Hook & Loop Closure. Airline Access. One Exhaust Vent. Taped Seams. Tan. Name Description Full Part Number C3525TTNxx0006yy (xx=size;yy=option code) Fabric/Materials Tychem® 5000 Design Encap. Level B, Flat Back, Front Entry Seam Taped Color Tan Quantity/Box 6 per case Sizes SM, MD, LG, XL, 2X, 3X, 4X Option Codes 00 September 23, 2021 DuPont™ Tychem® 5000 Page 1 of 21 FEATURES & PRODUCT DETAILS Tychem® 5000 fabric is composed of a multi-layer film barrier laminated to a durable 2.0 oz/yd2 polypropylene substrate. Tychem® 5000 fabric is strong and durable for rigorous activities and rugged situations involving liquid splash and provides barrier to a broad range of chemicals. Typical Applications: chemical handling, petro-chemical, hazardous materials/waste clean-up, fire departments, industrial hazmat teams, utilities, and domestic preparedness. Commonly used in domestic preparedness for situations where the potential to exposure to chemicals exist. September 23, 2021 DuPont™ Tychem® 5000 Page 2 of 21 Encapsulated design provides protection from liquid splash exposure for both the wearer and respiratory equipment Also provides coverage from overhead liquid splash (does not provide vapor protection) Taped seams provide strong chemical resistance against heavy liquid splashes. A sewn seam is covered with a strip of compatible chemical-resistant -
AP Chemistry Free Response
AP Chemistry Exam Reactions: Questions and Answers With the new format of the exam in 2007 and the availability of both questions and answers on the web at AP Central (http://apcentral.collegeboard.com:80/apc/public/courses/4606.html), I have determined not to update this page any longer. Please create an account as a teacher at AP Central and navigate to the full exams and scoring rubrics which are available back to 2003 Beginning in 2007, question 4 is no longer 5 out of 8 responses but rather three required responses. Also, in addition to writing the reactants and products, the equation must be balanced and there is a question about the chemical reaction. 2007 (a) A solution of sodium hydroxide is added to a solution of lead(II) nitrate. If 1.0 L volumes of 1.0 M solutions of sodium hydroxide and lead(II) nitrate are mixed together, now many moles of product(s) will be produced? Assume the reaction goes to completion. (b) Excess nitric acid is added to solid calcium carbonate. Briefly explain why statues made of marble (calcium carbonate) displayed outdoors in urban areas are deteriorating. (c) A solution containing silver(I) ion (an oxidixing agent) is mixed with a; solution containing iron(II) ion (a reducing agent). If the contents of the reaction mixture described above are filtered, what substance(s), if any, would remain on the filter paper? - 2+ → (a) (i) Balanced equation: 2OH + Pb Pb(OH)2 (s) (ii) The moles of each reactant are obtained by multiplying the volume times the molarity. -
Aldrich Organometallic, Inorganic, Silanes, Boranes, and Deuterated Compounds
Aldrich Organometallic, Inorganic, Silanes, Boranes, and Deuterated Compounds Library Listing – 1,523 spectra Subset of Aldrich FT-IR Library related to organometallic, inorganic, boron and deueterium compounds. The Aldrich Material-Specific FT-IR Library collection represents a wide variety of the Aldrich Handbook of Fine Chemicals' most common chemicals divided by similar functional groups. These spectra were assembled from the Aldrich Collections of FT-IR Spectra Editions I or II, and the data has been carefully examined and processed by Thermo Fisher Scientific. Aldrich Organometallic, Inorganic, Silanes, Boranes, and Deuterated Compounds Index Compound Name Index Compound Name 1066 ((R)-(+)-2,2'- 1193 (1,2- BIS(DIPHENYLPHOSPHINO)-1,1'- BIS(DIPHENYLPHOSPHINO)ETHAN BINAPH)(1,5-CYCLOOCTADIENE) E)TUNGSTEN TETRACARBONYL, 1068 ((R)-(+)-2,2'- 97% BIS(DIPHENYLPHOSPHINO)-1,1'- 1062 (1,3- BINAPHTHYL)PALLADIUM(II) CH BIS(DIPHENYLPHOSPHINO)PROPA 1067 ((S)-(-)-2,2'- NE)DICHLORONICKEL(II) BIS(DIPHENYLPHOSPHINO)-1,1'- 598 (1,3-DIOXAN-2- BINAPH)(1,5-CYCLOOCTADIENE) YLETHYNYL)TRIMETHYLSILANE, 1140 (+)-(S)-1-((R)-2- 96% (DIPHENYLPHOSPHINO)FERROCE 1063 (1,4- NYL)ETHYL METHYL ETHER, 98 BIS(DIPHENYLPHOSPHINO)BUTAN 1146 (+)-(S)-N,N-DIMETHYL-1-((R)-1',2- E)(1,5- BIS(DI- CYCLOOCTADIENE)RHODIUM(I) PHENYLPHOSPHINO)FERROCENY TET L)E 951 (1,5-CYCLOOCTADIENE)(2,4- 1142 (+)-(S)-N,N-DIMETHYL-1-((R)-2- PENTANEDIONATO)RHODIUM(I), (DIPHENYLPHOSPHINO)FERROCE 99% NYL)ETHYLAMIN 1033 (1,5- 407 (+)-3',5'-O-(1,1,3,3- CYCLOOCTADIENE)BIS(METHYLD TETRAISOPROPYL-1,3- IPHENYLPHOSPHINE)IRIDIUM(I) -
Study of Various Aqueous and Non-Aqueous Amine Blends for Hydrogen Sulfide Removal from Natural Gas
processes Article Study of Various Aqueous and Non-Aqueous Amine Blends for Hydrogen Sulfide Removal from Natural Gas Usman Shoukat , Diego D. D. Pinto and Hanna K. Knuutila * Department of Chemical Engineering, Norwegian University of Science and Technology (NTNU), 7491 Trondheim, Norway; [email protected] (U.S.); [email protected] (D.D.D.P.) * Correspondence: [email protected] Received: 8 February 2019; Accepted: 8 March 2019; Published: 15 March 2019 Abstract: Various novel amine solutions both in aqueous and non-aqueous [monoethylene glycol (MEG)/triethylene glycol(TEG)] forms have been studied for hydrogen sulfide (H2S) absorption. The study was conducted in a custom build experimental setup at temperatures relevant to subsea operation conditions and atmospheric pressure. Liquid phase absorbed H2S, and amine concentrations were measured analytically to calculate H2S loading (mole of H2S/mole of amine). Maximum achieved H2S loadings as the function of pKa, gas partial pressure, temperature and amine concentration are presented. Effects of solvent type on absorbed H2S have also been discussed. Several new solvents showed higher H2S loading as compared to aqueous N-Methyldiethanolamine (MDEA) solution which is the current industrial benchmark compound for selective H2S removal in natural gas sweetening process. Keywords: H2S absorption; amine solutions; glycols; desulfurization; aqueous and non-aqueous solutions 1. Introduction Natural gas is considered one of the cleanest forms of fossil fuel. Its usage in industrial processes and human activities is increasing worldwide, providing 23.4% of total world energy requirement in 2017 [1]. Natural gas is half of the price of crude oil and produces 29% less carbon dioxide than oil per unit of energy output [2]. -
Background Material:1997-11-12 Diethyl Sulfate As a Federal
DIETHYL SULFATE Diethyl sulfate is a federal hazardous air pollutant and was identified as a toxic air contaminant in April 1993 under AB 2728. CAS Registry Number: 64-67-5 (C2H5)2SO4 Molecular Formula: C4H10O4S Diethyl sulfate is a colorless, moderately viscous, oily liquid with a peppermint odor. It is miscible with alcohol and ether. Diethyl sulfate decomposes into ethyl hydrogen sulfate and alcohol upon heating or in hot water (NTP, 1991). Physical Properties of Diethyl Sulfate Synonyms: sulfuric acid diethyl ester; ethyl sulfate; diethyl sulphate Molecular Weight: 154.19 Boiling Point: 209.5 oC Melting Point: -25 oC Flash Point: 104 oC Vapor Density: 5.31 (air = 1) Density/Specific Gravity: 1.1774 at 20/4 oC (water = 1) Vapor Pressure: 1 mm Hg at 47 oC Conversion Factor: 1 ppm = 6.31 mg/m3 (HSDB, 1991; Merck, 1983; U.S. EPA, 1994a) SOURCES AND EMISSIONS A. Sources Diethyl sulfate is used as an alkylating agent, and to convert hydrogen compounds such as phenols, amines, and thiols to their corresponding ethyl derivatives. Diethyl sulfate can also be used in the preparation of intermediates and products in surfactants, dyes, agricultural chemicals, pharmaceuticals, and other specialty products (NTP, 1991). It has also been detected as a contaminant in thiophosphate insecticides (HSDB, 1991). B. Emissions No emissions of diethyl sulfate from stationary sources in California were reported, based on data obtained from the Air Toxics “Hot Spots” Program (AB 2588) (ARB, 1997b). Toxic Air Contaminant Identification List Summaries - ARB/SSD/SES September 1997 389 Diethyl Sulfate C. Natural Occurrence No information about the natural occurrence of diethyl sulfate was found in the readily- available literature.