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Dudley Chemical Corporation
Dudley Chemical 125 Kenyon Drive Lakewood NJ 08701 Corporation (732) 886-3100 • Fax: 732-886-3688 Indicators Code Product CAS Number 02793 Alizarin Complexone 2 Hydrate 3952-78-1 02861 Alizarin Yellow GG 584-42-9 08137 Bromochlorophenol Blue Sodium Salt 102185-52-4 08142 Bromocresol Green Free Acid ACS 76-60-8 08146 Bromocresol Green Sodium Salt ACS 62625-32-5 08152 Bromocresol Purple Free Acid ACS 115-40-2 08156 Bromocresol Purple Sodium Salt ACS 62625-30-3 08162 Bromophenol Blue Free Acid ACS 115-39-9 08166 Bromophenol Blue Sodium Salt ACS 62625-28-9 08168 Bromopyrogallol Red 16574-43-9 08172 Bromothymol Blue Free Acid ACS 76-59-5 08176 Bromothymol Blue Sodium Salt ACS 34722-90-2 08440 Bromophenol Red Free Acid 2800-80-8 08443 Bromophenol Red Sodium Salt 102185-50-2 08490 Bromoxylenol Blue 40070-59-5 09268 Calconcarboxylic Acid 3737-95-9 09330 Calmagite 3147-14-6 09798 Chlorophenol Red 4430-20-0 09801 Chlorophenol Red 4430-20-0 09803 Chlorophenol Red Sodium Salt 123333-64-2 11100 Congo Red 573-58-0 12100 o-Cresolphthalein 596-27-0 12103 o-Cresolphthalein Complexone 2411-89-4 12106 o-Cresolphthalein Compexone Sodium Salt 94442-10-1 12131 Meta-Cresol Purple Free Acid 2303-01-7 12135 meta-Cresol Purple W/S 62625-31-4 12152 Cresol Red Free acid 1733-12-6 12157 Cresol Red Sodium Salt 62625-29-0 20320 Eriochrome Blue Black R 2538-85-4 20507 Ethyl Orange Sodium Salt 62758-12-7 20582 Ethyl Red Indicator 76058-33-8 21140 Fast Sulphon Black F 3682-47-1 Dudley Chemical Corporation • Indicators, Page 1 of 5 23701 Fluorexon / Calcein 1461-15-0 34024 -
Acetate-Promoted Aldol-Type Reaction: of Acetates and Aldehydes
Acetate PromotedAldol-Condensation Bull. Korean Chem. Soc. 2009, Vol. 30, No. 4 797 Acetate-Promoted Aldol-Type Reaction: Scope and Reactivity of Acetates and Aldehydes Dong Hyeon Kim, A. F. M. Motiur Rahman, Byeong-Seon Jeong, Eung Seok Lee, and Yurngdong Jahng* College of Pharmacy, Yeungnam University, Gyeongsan 712-749, Korea. * E-mail: [email protected] Received November 24, 2008, Accepted February 11, 2009 Potential of acetates and related compounds in glacial acetic acid as a catalyst for aldol-type condensation reactions was examined. Reactions of cycloalkanones or selected heteroaromatics with aldehydes in presence of 10 mol% of various acetates in acetic acid afforded a,a'-bis(substituted-benzylidene)cycloalkanones and substituted-benzyl- idene-mackinazolinones, respectively, in good yields. Among the compounds tested, ammonium acetate is the best and effective especially towards the reactions of mackinazolinone and aliphatic aldehydes to afford 6-alkylidene- mackinazolinones. Key Words: Ammonium acetate, Aldol, 2,5-Bis-benzylidenecyclopentanone, 2,6-Bis-benzylidenecyclo- hexanone, Mackinazolinone Introduction that these were not suitable for a,a'-bis(alkylidene) cyclo- alkanones.21 Previous studies revealed that the reaction of The compounds with a,a'-bis(alkylidene)- and a,a'-bis- cyclopentanone with propionaldehyde in the presence of 0.5 (arylidene)-compounds such as a,a'-bis(benzylidene)cyclo- M NaOH afforded 2,5-bis(ethylidene)cyclopentanone in 19% alkanones (7)1 have been attracting much attention due to not yield21a while the reaction of cyclohexanone with butyralde only their intriguing biological activities such as anti- hyde afforded 3,4-tetramethylene-2-propylbicyclo [3.3.1]no- angiogenic,2 quinine reductase inducer,3 cytotoxic,4 and chole nan-4-ol-9-one (5aa) instead of the expected 2,6-bis(butyl- sterol-lowering activity,5 but also their potentials for nonlinear idene)cyclohexanone (3aa) or 2-butylidenecyclohexanone optical materials.6 They are also the important precursors for (4aa). -
Simultaneous Removal of Calconcarboxylic Acid, + 3− NH4 and PO4 from Pharmaceutical Effluent Using Iron Oxide-Biochar Nanocomposite Loaded with Pseudomonas Putida
processes Article Simultaneous Removal of Calconcarboxylic Acid, + 3− NH4 and PO4 from Pharmaceutical Effluent Using Iron Oxide-Biochar Nanocomposite Loaded with Pseudomonas putida Saifeldin M. Siddeeg 1,2 , Mohamed A. Tahoon 1 and Faouzi Ben Rebah 1,3,* 1 Department of Chemistry, College of Science, King Khalid University, P.O. Box 9004, Abha 61413, Kingdom of Saudi Arabia; [email protected] (S.M.S.); [email protected] (M.A.T.) 2 Chemistry and Nuclear Physics Institute, Atomic Energy Commission, P.O. Box 3001, Khartoum 11111, Sudan 3 Higher Institute of Biotechnology of Sfax (ISBS), Sfax University, P.O. Box 263, Sfax 3000, Tunisia * Correspondence: [email protected] Received: 28 September 2019; Accepted: 23 October 2019; Published: 3 November 2019 Abstract: In the current study, the Fe2O3/biochar nanocomposite was synthesized through a self-assembly method, followed by the immobilization of Pseudomonas putida (P. putida) on its surface to produce the P. putida/Fe2O3/biochar magnetic innovative nanocomposite. The synthesized nanocomposite was characterized using different techniques including X-ray diffraction, transmission electron microscopy (TEM), scanning electron microscopy (SEM), and Fourier-transform infrared spectroscopy (FT-IR). Then, the efficiencies of this material to + remove calconcarboxylic acid (CCA) organic dye, ammonium ions (NH4 ), and phosphate ions 3 (PO4 −) from industrial wastewater were analyzed. The removal rates of up to 82%, 95%, and 85% 3 + were achieved for CCA dye, PO4 −, NH4 , respectively, by the synthesized composite. Interestingly, even after 5 cycles of reuse, the prepared nanocomposite remains efficient in the removal of pollutants. Therefore, the P. putida/Fe3O4/biochar composite was found to be an actual talented nanocomposite for industrial wastewater bioremediation. -
Security Datasheet United Kingdom / English
Safety Data Sheet according to Regulations 1907/2006/EC (REACh) and 2015/830/EU REF: 931012 VISOCOLOR ECO Calcium Page: 1/10 Printing date: 01.10.2019 Date of issue: 20.05.2019 SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1 Product identifier REF 931012 Product name VISOCOLOR ECO Calcium REACH Registration number(s): see SECTION 3.1/3.2 or A registration number for the substance(s) does not exist because the annual tonnage does not require registration or the substance or its use is excluded from registration. 1 x 15 mL Ca-1 1 x 30 mL Ca-2 1.2 Relevant identified uses of the substance or mixture and uses advised against Relevant identified uses Product for analytical use. Exposure Scenario Classification according REACh, RIP 3.2 Codes: SU 0-2, PC 21, PROC 15, AC 0 The exposure scenario is integrated into sections 1-16. Uses advised against not described 1.3 Details of the supplier of the safety data sheet Manufactured by: MACHEREY-NAGEL GmbH & Co. KG Neumann-Neander-Str. 6-8, 52355 Dueren, GERMANY Tel.: +49 2421 969 0 E-mail: [email protected] ([email protected]) 1.4 Emergency telephone number Outside Germany (DE): Call your regional Poisons Information Service or call local Life Saving Service. DE: Gemeinsames Giftinformationszentrum (GGIZ) 99089 Erfurt tel. +49 361 730 730 You find our current versions of SDS (22 languages) in Internet: http://www.mn-net.com/SDS SECTION 2: Hazard identification 2.0 Classification of the complete product GHS02 GHS05 GHS07 Signal word DANGER Hazard identification Hazard classes/categories H226 Flam. -
Indicators Versus Electrodes
Indicators versus Electrodes Titrant Indicator for visual endpoint Sample information Electrode Combined pH electrode for Acetic acid All indicators - aqueous solution Sample contains silver salt or Ferric ammonium sulfate TS silver nitrate VS is added in Combined silver electrode Ammonium thiocyanate excess for residual titration Ferric ammonium sulfate TS Sample contains mercury Combined gold electrode Other indicators Combined silver electrode Copper ion-selective electrode Barium Perchlorate All indicators and Ag/AgCl reference electrode Surfactant electrode resistant to Methylene blue Chlorinated solvents are used chlorinated solvents and Ag/AgCl reference electrode Benzethonium Chloride Surfactant electrode suitable for Other indicators non-ionic surfactants and Ag/AgCl reference electrode Copper ion-selective electrode Bismuth Nitrate All indicators and Ag/AgCl reference electrode Bromine All indicators Combined platinum electrode Ceric Ammonium Nitrate All indicators Combined platinum electrode Ceric Ammonium Sulfate All indicators Combined platinum electrode Ceric Sulfate All indicators Combined platinum electrode Copper ion-selective electrode Cupric Nitrate All indicators and Ag/AgCl reference electrode Polarizable gold or platinum Dichlorophenol–Indophenol All indicators electrode Hydroxy naphthol blue, calconcarboxylic acid Combined calcium ion-selective triturate, or combined calcium ion-selective electrode electrode Edetate Disodium Copper ion-selective electrode Other potentiometric indication and Ag/AgCl reference electrode -
Characterization and Enzyme Engineering of Laccases Towards Lignin Valorization in Aqueous Ionic Liquids
University of Kentucky UKnowledge Theses and Dissertations--Biosystems and Agricultural Engineering Biosystems and Agricultural Engineering 2020 CHARACTERIZATION AND ENZYME ENGINEERING OF LACCASES TOWARDS LIGNIN VALORIZATION IN AQUEOUS IONIC LIQUIDS Joseph Stevens University of Kentucky, [email protected] Author ORCID Identifier: https://orcid.org/0000-0002-2595-9256 Digital Object Identifier: https://doi.org/10.13023/etd.2020.346 Right click to open a feedback form in a new tab to let us know how this document benefits ou.y Recommended Citation Stevens, Joseph, "CHARACTERIZATION AND ENZYME ENGINEERING OF LACCASES TOWARDS LIGNIN VALORIZATION IN AQUEOUS IONIC LIQUIDS" (2020). Theses and Dissertations--Biosystems and Agricultural Engineering. 72. https://uknowledge.uky.edu/bae_etds/72 This Doctoral Dissertation is brought to you for free and open access by the Biosystems and Agricultural Engineering at UKnowledge. It has been accepted for inclusion in Theses and Dissertations--Biosystems and Agricultural Engineering by an authorized administrator of UKnowledge. For more information, please contact [email protected]. STUDENT AGREEMENT: I represent that my thesis or dissertation and abstract are my original work. Proper attribution has been given to all outside sources. I understand that I am solely responsible for obtaining any needed copyright permissions. I have obtained needed written permission statement(s) from the owner(s) of each third-party copyrighted matter to be included in my work, allowing electronic distribution (if such use is not permitted by the fair use doctrine) which will be submitted to UKnowledge as Additional File. I hereby grant to The University of Kentucky and its agents the irrevocable, non-exclusive, and royalty-free license to archive and make accessible my work in whole or in part in all forms of media, now or hereafter known. -
Kimia-Gostar-Pouyesh-Stock-98.Pdf
موجودی مواد و کیت های شرکت کیمیاگسترپویش ردیف نام کاﻻ کد کاﻻ واحد کاﻻ برند CAS NUMBER HACH LZV804.99 LANGE 1 carbosynth 10MG OG10930 4-O-(b-D-Galactopyranosyl)-b-D-thioglucopyranose 2 78-67-1 MERCK 100G 112431 a,a'-Azoisobutyronitrile 3 1336-21-6 RIEDEL 2.5L 30531 Ammonium Hydroxide ( ammoniac 25%) 4 5015-38-3 MERCK 50G 101707 Barium 2-cyanoethyl phosphate 5 69-78-3 SIGMA 1G D218200 DTNB 6 PCR 7 تیوپ استریپ TCS0803 12 عددی BIORAD 7550-45-0 FLUKA 1L 89541 Titanium(IV) chloride Purum, ≥98.0% (AT) 8 9 کاغذ واتمن شماره 40-12،5 سانت WHATMAN 125-1440 485-49-4 SIGMA 25MG 14340 (+)-Bicuculline 10 225937-10-0 SIGMA 1G 22110 (+)-Catechin hydrate 11 77086-22-7 SIGMA 5MG M107 (+)-MK-801 hydrogen maleate 12 96-24-2 FLUKA 1L 26080 (±)-3-Chloro-1,2-propanediol purum, ≥98.0% 13 76-22-2 FLUKA 1K 21310 (±)-Camphor purum, synthetic, ≥95.0% (GC) 14 67604-48-2 SIGMA 1G N5893 (±)-Naringenin 15 13822-56-5 ALFA AESAR 100CC A11284 (3-Aminopropyl)trimethoxysilane, 97% 16 13822-56-5 ALFA AESAR 100CC A11284 (3-Aminopropyl)trimethoxysilane, 97% 17 2530-83-8 SIGMA 100CC 440167 (3-Glycidyloxypropyl)trimethoxysilane ≥98% 18 )50 میکروگرم( CD28 Monoclonal Antibody (CD28.2), Functional Grade, INVITROGEN 16-0289-81 19 ™eBioscience 9004-65-3 SIGMA 25G H7509 (Hydroxypropyl)methyl cellulose 20 108268-28-6 FLUKA 25G 28815 (R,R)-(-)-1,2-CYCLOHEPTANEDIOL 21 6035-71-8 FLUKA 5G 48160 [2,2′]-Furildioxime monohydrate 22 BIORAD TLS0801 0.2 ml 8-Tube PCR Strips without Caps, low profile, clear 23 77-99-6 ALDRICH 3K 148083 1,1,1-Tris(hydroxymethyl)propane %97 24 77-99-6 FLUKA 1K 93370 -
Dietary Supplements Compendium Volume 1
2015 Dietary Supplements Compendium DSC Volume 1 General Notices and Requirements USP–NF General Chapters USP–NF Dietary Supplement Monographs USP–NF Excipient Monographs FCC General Provisions FCC Monographs FCC Identity Standards FCC Appendices Reagents, Indicators, and Solutions Reference Tables DSC217M_DSCVol1_Title_2015-01_V3.indd 1 2/2/15 12:18 PM 2 Notice and Warning Concerning U.S. Patent or Trademark Rights The inclusion in the USP Dietary Supplements Compendium of a monograph on any dietary supplement in respect to which patent or trademark rights may exist shall not be deemed, and is not intended as, a grant of, or authority to exercise, any right or privilege protected by such patent or trademark. All such rights and privileges are vested in the patent or trademark owner, and no other person may exercise the same without express permission, authority, or license secured from such patent or trademark owner. Concerning Use of the USP Dietary Supplements Compendium Attention is called to the fact that USP Dietary Supplements Compendium text is fully copyrighted. Authors and others wishing to use portions of the text should request permission to do so from the Legal Department of the United States Pharmacopeial Convention. Copyright © 2015 The United States Pharmacopeial Convention ISBN: 978-1-936424-41-2 12601 Twinbrook Parkway, Rockville, MD 20852 All rights reserved. DSC Contents iii Contents USP Dietary Supplements Compendium Volume 1 Volume 2 Members . v. Preface . v Mission and Preface . 1 Dietary Supplements Admission Evaluations . 1. General Notices and Requirements . 9 USP Dietary Supplement Verification Program . .205 USP–NF General Chapters . 25 Dietary Supplements Regulatory USP–NF Dietary Supplement Monographs . -
Nucleoside Analogues for Positron Emission Tomography Imaging and to Study Radiation Mediated Generation of Radicals from Azides
Florida International University FIU Digital Commons FIU Electronic Theses and Dissertations University Graduate School 6-27-2019 Nucleoside Analogues for Positron Emission Tomography Imaging and to Study Radiation Mediated Generation of Radicals from Azides Maria E. de Cabrera Florida International University, [email protected] Follow this and additional works at: https://digitalcommons.fiu.edu/etd Part of the Nucleic Acids, Nucleotides, and Nucleosides Commons Recommended Citation de Cabrera, Maria E., "Nucleoside Analogues for Positron Emission Tomography Imaging and to Study Radiation Mediated Generation of Radicals from Azides" (2019). FIU Electronic Theses and Dissertations. 4229. https://digitalcommons.fiu.edu/etd/4229 This work is brought to you for free and open access by the University Graduate School at FIU Digital Commons. It has been accepted for inclusion in FIU Electronic Theses and Dissertations by an authorized administrator of FIU Digital Commons. For more information, please contact [email protected]. FLORIDA INTERNATIONAL UNIVERSITY Miami, Florida NUCLEOSIDE ANALOGUES FOR POSITRON EMISSION TOMOGRAPHY IMAGING AND TO STUDY RADIATION MEDIATED GENERATION OF RADICALS FROM AZIDES A dissertation submitted in partial fulfillment of the requirements for the degree of DOCTOR IN PHILOSOPHY in CHEMISTRY by Maria de Cabrera 2019 To: Dean Michael R. Heithaus College of Arts, Sciences and Education This dissertation, written by Maria de Cabrera, and entitled Nucleoside Analogues for Positron Emission Tomography Imaging and to Study Radiation Mediated Generation of Radicals from Azides, having been approved in respect to style and intellectual content, is referred to you for judgment. We have read this dissertation and recommend that it be approved. __________________________________________ Raphael Raptis __________________________________________ Kathleen Rein __________________________________________ Jose Almirall __________________________________________ M. -
Safety Data Sheet: Calconcarboxylic Acid
Safety data sheet according to Regulation (EC) No. 1907/2006 (REACH), amended by 2015/830/EU Calconcarboxylic acid - indicator solution 0,4 % in methanol article number: 1E05 date of compilation: 04.08.2020 Version: 1.0 en SECTION 1: Identification of the substance/mixture and of the company/ undertaking 1.1 Product identifier Identification of the substance Calconcarboxylic acid - indicator solution Article number 1E05 Registration number (REACH) not relevant (mixture) 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses: laboratory chemical laboratory and analytical use 1.3 Details of the supplier of the safety data sheet Carl Roth GmbH + Co KG Schoemperlenstr. 3-5 D-76185 Karlsruhe Germany Telephone: +49 (0) 721 - 56 06 0 Telefax: +49 (0) 721 - 56 06 149 e-mail: [email protected] Website: www.carlroth.de Competent person responsible for the safety data : Department Health, Safety and Environment sheet: e-mail (competent person): [email protected] 1.4 Emergency telephone number Emergency information service Poison Centre Munich: +49/(0)89 19240 SECTION 2: Hazards identification 2.1 Classification of the substance or mixture Classification according to Regulation (EC) No 1272/2008 (CLP) Classification acc. to GHS Section Hazard class Hazard class and cat- Hazard egory state- ment 2.6 flammable liquid (Flam. Liq. 2) H225 3.1O acute toxicity (oral) (Acute Tox. 3) H301 3.1D acute toxicity (dermal) (Acute Tox. 3) H311 3.1I acute toxicity (inhal.) (Acute Tox. 3) H331 3.8 specific target organ toxicity - single exposure (STOT SE 1) H370 2.2 Label elements Labelling according to Regulation (EC) No 1272/2008 (CLP) Signal word Danger Malta (en) Page 1 / 17 Safety data sheet according to Regulation (EC) No. -
Calconcarboxylic Acid
Calconcarboxylic acid sc-217820 Material Safety Data Sheet Hazard Alert Code Key: EXTREME HIGH MODERATE LOW Section 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION PRODUCT NAME Calconcarboxylic acid STATEMENT OF HAZARDOUS NATURE CONSIDERED A HAZARDOUS SUBSTANCE ACCORDING TO OSHA 29 CFR 1910.1200. NFPA FLAMMABILITY1 HEALTH2 HAZARD INSTABILITY0 SUPPLIER Company: Santa Cruz Biotechnology, Inc. Address: 2145 Delaware Ave Santa Cruz, CA 95060 Telephone: 800.457.3801 or 831.457.3800 Emergency Tel: CHEMWATCH: From within the US and Canada: 877-715-9305 Emergency Tel: From outside the US and Canada: +800 2436 2255 (1-800-CHEMCALL) or call +613 9573 3112 PRODUCT USE Complexometric indicator for the determination of calcium in the presence of magnesium and other metals with EDTA. SYNONYMS C21-H14-N2-O7-S, OHC10H5[N=NC10H5(OH)SO3H]CO2H, 3-hydroxy-4(2-hydroxy-4-sulfo-1-naphthylazo)-2-naphthalenecarboxylic, acid, 3-hydroxy-4(2-hydroxy-4-sulfo-1-naphthylazo)-2-naphthalenecarboxylic, acid, "2-hydroxy-1-(2-hydroxy-4-sulfonaphthylazo)-3- napthoic acid", "2-hydroxy-1-(2-hydroxy-4-sulfonaphthylazo)-3-napthoic acid", "2-naphthalenecarboxylic acid, 3-hydroxy-4-[2-(2-hydroxy- 4-sulfo-1-", naphthalenyl)diazenyl]-, "2-naphthalenecarboxylic acid, 3-hydroxy-4-[2-(2-hydroxy-4-sulfo-1-", naphthalenyl)diazenyl]-, "Patton and Reeder' s reagent", "complexometric indicator", Dotite, "Calconcarboxylic acid metal (pM) indicator" Section 2 - HAZARDS IDENTIFICATION CANADIAN WHMIS SYMBOLS 1 of 12 Calconcarboxylic acid sc-217820 Material Safety Data Sheet Hazard Alert Code Key: EXTREME HIGH MODERATE LOW EMERGENCY OVERVIEW RISK Irritating to eyes, respiratory system and skin. POTENTIAL HEALTH EFFECTS ACUTE HEALTH EFFECTS SWALLOWED ! The material has NOT been classified as "harmful by ingestion". -
United States Patent (19) (11) Patent Number: 5,002,885 Stavrianopoulos (45) Date of Patent: Mar
United States Patent (19) (11) Patent Number: 5,002,885 Stavrianopoulos (45) Date of Patent: Mar. 26, 1991 (54) DETECTABLE MOLECULES, METHOD oyl, carbonyl, carboxy, thiol or a residue comprising an PREPARATION AND USE activated carbon; -X- is selected from the group 75 Inventor: Jannis G. Stavrianopoulos, New consisting of York, N.Y. O NH 73) Assignee: Enzo Biochem, Inc., New York, N.Y. -NH-C-, -NH-e Cas, -N=N-ter, 21 Appl. No.: 513,723 -NHSO-, as OSO-e, -NH-N=N-, (22 Filed: Apr. 24, 1990 O O Related U.S. Application Data -NHale C-CH-e NH-, -ao CH-NH-, -O-C-, 60 Continuation of Ser. No. 43,668, Apr. 28, 1987, Pat. No. 4,952,685, Division of Ser. No. 575,396, Jan. 30, 1984, Pat. No. 4,707,440. -NH-C-CH2-es-, -NH-CH2-, -e-o-c-CH2, 51 Int. Cl. ....................... C12N 9/96; CO7K 15/00; CO7K 15/28 52 U.S. Cl. ........................................ 435/188; 435/6; 435/7.5; 435/7.9; 435/7.92; 436/548; 530/350; 530/387; 530/339; 530/390; 530/391; 530/402; 536/1.1; 536/55.1; 536/56; 536/102; 536/27; -R1- is 536/28; 536/29 58 Field of Search ............... 530/350, 402, 387, 389, 530/390, 391; 435/188, 7, 6; 536/27-29, 1.1, 55.1, 56, 102; 436/548 a C1-C10 branched or unbranched alkyl or aralkyl, 56 References Cited which may be substituted by -OH, -Y- is a direct U.S. PATENT DOCUMENTS bond to -E-, or -Y- is -E-R2- where R2 is a 4,298,685 11/1981 Parikh et al.