Systematic Qualitative Analysis
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Packet of Wiser Reports on Acetone Acetonitrile
Ac&tone ^Hazmat - NFPA Hazard Classification Page 1 of Acetone CAS RN: 67-64-1 Hazmat - NFPA Hazard Classification SOMS DocID 2085807 Health: 1 (Slight) Materials that, on exposure, would cause significant irritation, but only minor residual injury, including those requiring the use of an approved air-purifying respirator. These materials are only slightly hazardous to health and only breathing protection is needed. Flammability: 3 (Severe) rhis degree includes Class IB and 1C flammable liquids and materials that can be easily ignited under almost all normal temperature conditions. Water may be ineffective in controlling or extinguishing fires in such materials. Instability: 0 (Minimal) This degree includes materials that are normally stable, even under fire exposure conditions, and that do not react with water.- Norma lire fighting procedures may be used. Printed by WISER for Windows (v2.3.231, database v2.108) HHS/NIH, National Library of Medicine AR000018 iile://C:\Documents and Settings\Gham\Application Data\National Library of Medicine\WISER\2.3.231.628... 9/27/20 Acetone ^Key Info Page 1 of Acetone CAS RN: 67-64-1 Key Info FLAMMABLE LIQUIDS (Polar / Water-Miscible) • HIGHLY FLAMMABLE: Easily ignited by heat, sparks or flames • CAUTION: Very low flash point; use of water spray when fighting fire may be inefficient Printed by WISER for Windows (v2.3.231, database v2.108) HHS/NIH, National Library of Medicine AR000019 file://C:\Documents and Settings\Gham\Application Data\National Library of Medicine\WISER\2.3.231.628../ 9/27/20 Acetone - -Hazmat - Explosive Limits / Potential Page 1 of Acetone CAS RIM: 67-64-1 Hazmat - Explosive Limits / Potential Highly flammable liquid. -
(VI) and Chromium (V) Oxide Fluorides
Portland State University PDXScholar Dissertations and Theses Dissertations and Theses 1976 The chemistry of chromium (VI) and chromium (V) oxide fluorides Patrick Jay Green Portland State University Follow this and additional works at: https://pdxscholar.library.pdx.edu/open_access_etds Part of the Chemistry Commons Let us know how access to this document benefits ou.y Recommended Citation Green, Patrick Jay, "The chemistry of chromium (VI) and chromium (V) oxide fluorides" (1976). Dissertations and Theses. Paper 4039. https://doi.org/10.15760/etd.5923 This Thesis is brought to you for free and open access. It has been accepted for inclusion in Dissertations and Theses by an authorized administrator of PDXScholar. Please contact us if we can make this document more accessible: [email protected]. All ABSTRACT OF THE TllESIS OF Patrick Jay Green for the Master of Science in Chemistry presented April 16, 1976. Title: Chemistry of Chromium(VI) and Chromium(V) Oxide Fluorides. APPROVEO BY MEMBERS OF THE THESIS CO'"o\l TIEE: y . • Ii . ' I : • • • • • New preparative routes to chromyl fluoride were sought. It was found that chlorine ironofluoride reacts with chromium trioxide and chromyl chlo ride to produce chromyl fluoride. Attempts were ~ade to define a mechan ism for the reaction of ClF and Cr0 in light of by-products observed 3 and previous investigations. Carbonyl fluoride and chromium trioxide react to fom chro·yl fluoride and carbo:i dioxide. A mechanism was also proposed for this react10n. Chromium trioxide 11itl\ l~F6 or WF5 reacts to produce chromyl fluoride and the respective oxide tetrafluoride. 2 Sulfur hexafluoride did not react with Cr03. -
Arizona Department of Mines and Mineral Resources
Arizona Department of Mines and Mineral Resources 1502 West Washington, Phoenix, AZ 85007 Phone (602) 255-3795 1-800-446-4259 in Arizona FAX (602) 255-3777 www.admmr.state.az.us Titanium Circular 9, August 1982 by Michael N Greeley, Mining Engineer Titanium is a lightweight metal that is virtually as strong as steel. As our technologies and industries have become increasingly sophisticated, demand for this relatively scarce, but highly desirable metal has increased rapidly. This information circular is written to acquaint the prospector and miner with titanium and its uses. A resume of typical geologic environments and production possibilities in Arizona is given. Uses phisticated needs will vie for a greater share of the The largest market for titanium is in the manufacture world's supply of this unique metal. of pigments. Because of its high refractive index, titanium dioxide pigment imparts whiteness, opacity, Geology and Mineralogy and brightness to paints, varnishes, and lacquers. The most important titanium minerals are anatase Titanium pigment is also used greatly in paper coat (Ti0 ), ilmenite (FeTi0 ), perovskite (CaTi03), ru- 2 3 ings and as paper fillers. Many plastic products such tile (Ti0 ), sphene (CaTiSiOS), and leucoxene. Leu as polyethylene, polyvinyl chloride, and polystyrene 2 coxene, a mineraloid, is an alteration product of il incorporate titanium pigment because of its resis menite, from which a portion of the iron has been tance to degradation by ultraviolet light and its leached. Currently the minerals of commercial inter chemical inertness. est are ilmenite, leucoxene, and rutile. Production historically has come from three types of deposits: Titanium dioxide pigment and other titanium com Beach and stream placers, massive deposits of titani pounds are used in many miscellaneous applications, ferous iron ore, and igneous complexes in which ru including rubber tires, floor and wall coverings, tile occurs in association with anorthosite and simi glass fibers, ceramic capacitors, carbide cutting lar, mafic crystalline rocks. -
Iidentilica2tion and Occurrence of Uranium and Vanadium Identification and Occurrence of Uranium and Vanadium Minerals from the Colorado Plateaus
IIdentilica2tion and occurrence of uranium and Vanadium Identification and Occurrence of Uranium and Vanadium Minerals From the Colorado Plateaus c By A. D. WEEKS and M. E. THOMPSON A CONTRIBUTION TO THE GEOLOGY OF URANIUM GEOLOGICAL S U R V E Y BULL E TIN 1009-B For jeld geologists and others having few laboratory facilities.- This report concerns work done on behalf of the U. S. Atomic Energy Commission and is published with the permission of the Commission. UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1954 UNITED STATES DEPARTMENT OF THE- INTERIOR FRED A. SEATON, Secretary GEOLOGICAL SURVEY Thomas B. Nolan. Director Reprint, 1957 For sale by the Superintendent of Documents, U. S. Government Printing Ofice Washington 25, D. C. - Price 25 cents (paper cover) CONTENTS Page 13 13 13 14 14 14 15 15 15 15 16 16 17 17 17 18 18 19 20 21 21 22 23 24 25 25 26 27 28 29 29 30 30 31 32 33 33 34 35 36 37 38 39 , 40 41 42 42 1v CONTENTS Page 46 47 48 49 50 50 51 52 53 54 54 55 56 56 57 58 58 59 62 TABLES TABLE1. Optical properties of uranium minerals ______________________ 44 2. List of mine and mining district names showing county and State________________________________________---------- 60 IDENTIFICATION AND OCCURRENCE OF URANIUM AND VANADIUM MINERALS FROM THE COLORADO PLATEAUS By A. D. WEEKSand M. E. THOMPSON ABSTRACT This report, designed to make available to field geologists and others informa- tion obtained in recent investigations by the Geological Survey on identification and occurrence of uranium minerals of the Colorado Plateaus, contains descrip- tions of the physical properties, X-ray data, and in some instances results of chem- ical and spectrographic analysis of 48 uranium arid vanadium minerals. -
A New Method of the Qualitative Chemical Analysis of Common Cations
A New Method of the Qualitative Chemical Analysis of Common Cations by Keiichiro MATS UOKA* Introductory A qualitative analysis of inorganic substances is concerned with the methods of determining the species of base-forming and acid-forming constituents that are pre- sent in a substance. A qualitative analysis admits of twofold classification ; one is chemical and the other is physical method. Recent progress has introduced into the physical method many useful instruments and, for this reason, it is possible for the physical method to perform a very minute analysis in the accurate manner. Yet these instruments are regrettably too high to be within the reach of an average chemical laboratory. In any qualitative chemical analysis important procedures are separation, detec- tion and confirmatory test of the obtained result. With this method it is imperative that a very minute and accurate determination should be performed in less time. A chemical method is also divided into two kinds ; dry and wet methods. The former consists of heating test which contains blowpipe test as a sub-class and bead reaction including borax bead test, microscopic bead test, etc. Though the dry method is useful, its main value is derived from being used as a preliminary procedure. The latter method is further divided into four classes as follows. 1. Method by the use of H2S. 2. Method which uses substitutes for H2S. 3. Method which uses organic reagents instead of sulfide. 4. Method which detects each element on an individual basis. Methods in (1), (2) and (3) are systematic separating methods. And method in (1) and (2) are analyses based on the same principle. -
Chemical Chemical Hazard and Compatibility Information
Chemical Chemical Hazard and Compatibility Information Acetic Acid HAZARDS & STORAGE: Corrosive and combustible liquid. Serious health hazard. Reacts with oxidizing and alkali materials. Keep above freezing point (62 degrees F) to avoid rupture of carboys and glass containers.. INCOMPATIBILITIES: 2-amino-ethanol, Acetaldehyde, Acetic anhydride, Acids, Alcohol, Amines, 2-Amino-ethanol, Ammonia, Ammonium nitrate, 5-Azidotetrazole, Bases, Bromine pentafluoride, Caustics (strong), Chlorosulfonic acid, Chromic Acid, Chromium trioxide, Chlorine trifluoride, Ethylene imine, Ethylene glycol, Ethylene diamine, Hydrogen cyanide, Hydrogen peroxide, Hydrogen sulfide, Hydroxyl compounds, Ketones, Nitric Acid, Oleum, Oxidizers (strong), P(OCN)3, Perchloric acid, Permanganates, Peroxides, Phenols, Phosphorus isocyanate, Phosphorus trichloride, Potassium hydroxide, Potassium permanganate, Potassium-tert-butoxide, Sodium hydroxide, Sodium peroxide, Sulfuric acid, n-Xylene. Acetone HAZARDS & STORAGE: Store in a cool, dry, well ventilated place. INCOMPATIBILITIES: Acids, Bromine trifluoride, Bromine, Bromoform, Carbon, Chloroform, Chromium oxide, Chromium trioxide, Chromyl chloride, Dioxygen difluoride, Fluorine oxide, Hydrogen peroxide, 2-Methyl-1,2-butadiene, NaOBr, Nitric acid, Nitrosyl chloride, Nitrosyl perchlorate, Nitryl perchlorate, NOCl, Oxidizing materials, Permonosulfuric acid, Peroxomonosulfuric acid, Potassium-tert-butoxide, Sulfur dichloride, Sulfuric acid, thio-Diglycol, Thiotrithiazyl perchlorate, Trichloromelamine, 2,4,6-Trichloro-1,3,5-triazine -
Chemical Name Federal P Code CAS Registry Number Acutely
Acutely / Extremely Hazardous Waste List Federal P CAS Registry Acutely / Extremely Chemical Name Code Number Hazardous 4,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro- P059 76-44-8 Acutely Hazardous 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10- hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide P050 115-29-7 Acutely Hazardous Methanimidamide, N,N-dimethyl-N'-[2-methyl-4-[[(methylamino)carbonyl]oxy]phenyl]- P197 17702-57-7 Acutely Hazardous 1-(o-Chlorophenyl)thiourea P026 5344-82-1 Acutely Hazardous 1-(o-Chlorophenyl)thiourea 5344-82-1 Extremely Hazardous 1,1,1-Trichloro-2, -bis(p-methoxyphenyl)ethane Extremely Hazardous 1,1a,2,2,3,3a,4,5,5,5a,5b,6-Dodecachlorooctahydro-1,3,4-metheno-1H-cyclobuta (cd) pentalene, Dechlorane Extremely Hazardous 1,1a,3,3a,4,5,5,5a,5b,6-Decachloro--octahydro-1,2,4-metheno-2H-cyclobuta (cd) pentalen-2- one, chlorecone Extremely Hazardous 1,1-Dimethylhydrazine 57-14-7 Extremely Hazardous 1,2,3,4,10,10-Hexachloro-6,7-epoxy-1,4,4,4a,5,6,7,8,8a-octahydro-1,4-endo-endo-5,8- dimethanonaph-thalene Extremely Hazardous 1,2,3-Propanetriol, trinitrate P081 55-63-0 Acutely Hazardous 1,2,3-Propanetriol, trinitrate 55-63-0 Extremely Hazardous 1,2,4,5,6,7,8,8-Octachloro-4,7-methano-3a,4,7,7a-tetra- hydro- indane Extremely Hazardous 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]- 51-43-4 Extremely Hazardous 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-, P042 51-43-4 Acutely Hazardous 1,2-Dibromo-3-chloropropane 96-12-8 Extremely Hazardous 1,2-Propylenimine P067 75-55-8 Acutely Hazardous 1,2-Propylenimine 75-55-8 Extremely Hazardous 1,3,4,5,6,7,8,8-Octachloro-1,3,3a,4,7,7a-hexahydro-4,7-methanoisobenzofuran Extremely Hazardous 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O- [(methylamino)-carbonyl]oxime 26419-73-8 Extremely Hazardous 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O- [(methylamino)-carbonyl]oxime. -
Salt Analysis(Qualitative Inorganic Chemistry)
AtoZ CHEMISTRY Salt Analysis Salt Analysis(Qualitative Inorganic Chemistry) 1. Solubility & Colour of Compounds 2. Properties of Gases & Compounds Q 1. Which one has the minimum solubility product? Q 1. Zn and Hg metals can be distinguished by using (A) AgCl (B) AlCl3 (A) NaOH (B) HCl (C) BaCl2 (D) NH4Cl (C) Both A & B (D) None of these Q 2. Which of the following sulphate is insoluble in Q 2. Which Metal dissolve in both NH3 & NaOH ? water? (A) Zn (B) Fe (A) CuSO4 (B) CdSO4 (C) Al (D) Pb (C) PbSO4 (D) Bi2(SO4)3 Q 3. Bromine is recognized by its Q 3. Mark the compound which is soluble in Hot (A) Pungent smelling dark red vapours water? (B) Ability to turn FeSO4 solution black (A) Lead Chloride (B) Mercurous chloride (C) Ability to turn starch iodide paper blue (C) Stronsium Sulphate (D) Silver chloride (D) Ability to dissolve in CS2 to give an orange Q 4. Which of the following basic radical is most colour to the organic layer difficult to precipitate? Q 4. Hydrochloric acid gas can be identified by its 3+ 2+ 2+ + (A) Characteristic pungent smell. (A) Fe (B) Cu (C) Ba (D) NH4 (B) Reaction with ammonia to give white fumes Q 5. Which of the following is most soluble in water? of NH4Cl. (A) AgCl (B) AgBr (C) Reaction AgNO3 to give white precipitate (C) AgI (D) AgF insoluble with in NH4OH. Q 6. PbCl2 dissolves in (D) Reaction with MnO2 to liberate Cl2 gas. (A) NH3 (B) H2O Q 5. -
Welding Inspection and Metallurgy
Welding Inspection and Metallurgy API RECOMMENDED PRACTICE 577 FIRST EDITION, OCTOBER 2004 --`,````,,,``,````,,,,,,``,,,,`-`-`,,`,,`,`,,`--- Copyright American Petroleum Institute Reproduced by IHS under license with API Licensee=YPF/5915794100 No reproduction or networking permitted without license from IHS Not for Resale, 12/07/2005 14:51:07 MST --`,````,,,``,````,,,,,,``,,,,`-`-`,,`,,`,`,,`--- Copyright American Petroleum Institute Reproduced by IHS under license with API Licensee=YPF/5915794100 No reproduction or networking permitted without license from IHS Not for Resale, 12/07/2005 14:51:07 MST Welding Inspection and Metallurgy Downstream Segment API RECOMMENDED PRACTICE 577 FIRST EDITION, OCTOBER 2004 --`,````,,,``,````,,,,,,``,,,,`-`-`,,`,,`,`,,`--- Copyright American Petroleum Institute Reproduced by IHS under license with API Licensee=YPF/5915794100 No reproduction or networking permitted without license from IHS Not for Resale, 12/07/2005 14:51:07 MST SPECIAL NOTES API publications necessarily address problems of a general nature. With respect to partic- ular circumstances, local, state, and federal laws and regulations should be reviewed. API is not undertaking to meet the duties of employers, manufacturers, or suppliers to warn and properly train and equip their employees, and others exposed, concerning health and safety risks and precautions, nor undertaking their obligations under local, state, or fed- eral laws. Information concerning safety and health risks and proper precautions with respect to par- ticular materials and conditions should be obtained from the employer, the manufacturer or supplier of that material, or the material safety data sheet. Nothing contained in any API publication is to be construed as granting any right, by implication or otherwise, for the manufacture, sale, or use of any method, apparatus, or prod- uct covered by letters patent. -
Acutely / Extremely Hazardous Waste List
Acutely / Extremely Hazardous Waste List Federal P CAS Registry Acutely / Extremely Chemical Name Code Number Hazardous 4,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro- P059 76-44-8 Acutely Hazardous 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10- hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide P050 115-29-7 Acutely Hazardous Methanimidamide, N,N-dimethyl-N'-[2-methyl-4-[[(methylamino)carbonyl]oxy]phenyl]- P197 17702-57-7 Acutely Hazardous 1-(o-Chlorophenyl)thiourea P026 5344-82-1 Acutely Hazardous 1-(o-Chlorophenyl)thiourea 5344-82-1 Extemely Hazardous 1,1,1-Trichloro-2, -bis(p-methoxyphenyl)ethane Extemely Hazardous 1,1a,2,2,3,3a,4,5,5,5a,5b,6-Dodecachlorooctahydro-1,3,4-metheno-1H-cyclobuta (cd) pentalene, Dechlorane Extemely Hazardous 1,1a,3,3a,4,5,5,5a,5b,6-Decachloro--octahydro-1,2,4-metheno-2H-cyclobuta (cd) pentalen-2- one, chlorecone Extemely Hazardous 1,1-Dimethylhydrazine 57-14-7 Extemely Hazardous 1,2,3,4,10,10-Hexachloro-6,7-epoxy-1,4,4,4a,5,6,7,8,8a-octahydro-1,4-endo-endo-5,8- dimethanonaph-thalene Extemely Hazardous 1,2,3-Propanetriol, trinitrate P081 55-63-0 Acutely Hazardous 1,2,3-Propanetriol, trinitrate 55-63-0 Extemely Hazardous 1,2,4,5,6,7,8,8-Octachloro-4,7-methano-3a,4,7,7a-tetra- hydro- indane Extemely Hazardous 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]- 51-43-4 Extemely Hazardous 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-, P042 51-43-4 Acutely Hazardous 1,2-Dibromo-3-chloropropane 96-12-8 Extemely Hazardous 1,2-Propylenimine P067 75-55-8 Acutely Hazardous 1,2-Propylenimine 75-55-8 Extemely Hazardous 1,3,4,5,6,7,8,8-Octachloro-1,3,3a,4,7,7a-hexahydro-4,7-methanoisobenzofuran Extemely Hazardous 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O- [(methylamino)-carbonyl]oxime 26419-73-8 Extemely Hazardous 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O- [(methylamino)-carbonyl]oxime. -
TDC Part I Paper I, Group B Inorganic Chemistry Department of Chemistry
TDC Part I Paper I, Group B Inorganic Chemistry Department of Chemistry L.S COLLEGE MUZAFFARPUR B. R. A. BIHAR UNIVERSITY Dr. Priyanka TOPIC: - p-block group 13 Oxides, oxoacids and hydroxides Oxides, oxoacids and hydroxides Trioxides of all elements (M2O3) are known Thallium forms the monoxide. On moving down the group, the basicity of the oxide increases along with increase in metallic character of the element. Thus B2O3 is acidic, Al2O3 and Ga2O3 amphoteric while In2O3 and Tl2O3 are basic. Tl2O is strongly basic; it dissolves in water forming TlOH, which is as strong a base as KOH. B2O3 is obtained by direct combination or by dehydration of boric acid. 2B + 3O2 B2O3 1000C red heat 2H3BO3 2HBO2 B2O3 Orthoboric acid -2H2O metaboric acid -H2O Being the oxide of a non-metal it is acidic in nature. It is the anhydride of boric acid. When fused with metal oxides or salts it forms metaborates. The metaborates of transition metals have characteristic colours and form the basis of borax-bead test of identification of metals. CoO + B2O3 Co(BO2)2 deep blue CuSO4 + B2O3 Cu(BO2)2 +SO3 Blue Cr2O3 + 3B2O3 2Cr(BO2)3 Green However when B2O3 is treated with strongly acidic compounds like phosphorus pentoxide, it is forced to behave as a base. B2O3 + P2O5 2BPO4 Aluminium oxide occurs in nature as bauxite and corundum and also as gemstones – ruby, emerald, sapphire etc. the colour is due to transition metal ions like iron, chromium, titanium etc. Anhydrous aluminium oxide exists in two forms- α-Al2O3 and r- Al2O3. -
Assessment of the Risk to Consumers from Borates and the Impact of Potential Restrictions on Their Marketing and Use
Ref. Ares(2014)76743 - 15/01/2014 Assessment of the Risk to Consumers from Borates and the Impact of Potential Restrictions on their Marketing and Use Final Report prepared for European Commission DG Enterprise and Industry RPA November 2008 Assessment of the Risk to Consumers from Borates and the Impact of Potential Restrictions on their Marketing and Use Final Report – November 2008 prepared for European Commission Directorate-General Enterprise and Industry by Risk & Policy Analysts Limited, Farthing Green House, 1 Beccles Road, Loddon, Norfolk, NR14 6LT, UK Tel: +44 1508 528465 Fax: +44 1508 520758 Email: [email protected] Web: www.rpaltd.co.uk RPA REPORT – ASSURED QUALITY Project: Ref/Title J612/Borates In accordance with the Project Specifications and Approach: associated discussions with the Commission Report Status: Final Report Prepared by: Pete Floyd, Director Tobe Nwaogu, Senior Consultant Nigel Tuffnell, Consultant Approved for issue by: Pete Floyd, Director Date: 25 November 2008 If printed by RPA, this report is published on chlorine free, 100% recycled paper. While RPA considers that the information and opinions given in this report are sound, the report is based on assumptions and information that are subject to uncertainties. Due to such uncertainties and because events may not occur as expected, there is a possibility that the results presented in this report will be different from situations which occur in the future. This report has been prepared for the client in accordance with the associated contract and RPA will accept no liability for any loss or damage arising out of the provision of the report to third parties.