DOCSLIB.ORG

Quantitative Determination of Sulfate Ion Instructions Page 1 of 3

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Quantitative Determination of Sulfate Ion Instructions Page 1 of 3 OFI Testing Equipment – Quantitative Determination of Sulfate Ion Instructions Page 1 of 3 INSTRUCTIONS: QUANTITATIVE DETERMINATION OF SULFATE ION EQUIPMENT: QUANTITY DESCRIPTION PART NO. 1 Versenate Hardness Tit. Soln. (lml = 20 epm Ca & Mg) 205-12 1 Versenate Hardness Indicator Soln., 2 Fl. Oz. 205-02 1 Versenate Hardness Buffer Soln., 2 Fl. Oz. 205-04 1 Hydrochloric Acid N/50, 8 Fl. Oz. 275-04 1 10 ml pipette 153-40 1 Titration Dish Polyethylene 153-28 1 Standard Barium Chloride Soln., 16 Fl. Oz. 1 Standard Magnesium Chloride Soln., 8 Fl. Oz. 1 Instruction 145-20-I OPTIONAL EQUIPMENT 1 Hot Plat, 115 Volt 168-01 1 Automatic Burette, Complete 153-10 This test involves the reaction of an excess amount of a standard barium chloride solution with sulfate Ion Precipitating Insoluble Barium Sulfate and then the titration of the excess Barium Chloride with Versenate Hardness titrating soln. Since versenate hardness titrating solution will react with any calcium or magnesium present in the sample, the total hardness of the sample must be determined first, followed by the precipitation of Barium Sulfate using the same volume of sample as was used to determine the total hardness, and then titration of the excess Barium Chloride Solution. This test is very accurate for high concentrations of Sulfate Ion. It is not recommended for Sulfate Ion concentrations below 500 ppm or when the hardness of the sample is high 10,00 to 20,000 ppm because some accuracy is lost due to the high titrant. OFI Testing Equipment – Quantitative Determination of Sulfate Ion Instructions Page 2 of 3 PROCEDURE: I. DETERMINATION OF TOTAL HARDNESS OF SAMPLE A. Add 50 mls of distilled water to a titration dish. Add 20 – 40 drops (2 – 4 mls) of hardness Buffer (Part No. 205-04) and 10 – 15 drops (0.5 – 0.75 mls) of Hardness Indicator Solution (Part No. 205-02). If a wine-red to a purple color develops, the distilled water contains Hardness, so add total hardness titrating soln. (Part No. 205-12) dropwise while stirring until the water turns to bright blue. B. Pipette 1 ml of sample into the titration dish and stir. A wine-red to a purple color will again develop if calcium and/or magnesium is present in the sample. C. Then add total hardness titrating solution, stirring continuously, until the sample again turns blue. D. The EPM Total Hardness of the sample = 20 x (mls of titrating solution used). Report this valve as THS in the Calculations formula for epm sulfate. II. PRECIPITATION OF INSOLUBLE BARIUM SULFATE A. Add 50 ml of distilled water to a titration dish, and lml of sample to be tested. B. Then add N/50 Hydrochloric Acid (Part No. 275-04) to adjust the pH of the diluted sample to 3 – 4. Check pH with pH meter or paper. C. (Optional) Bring the diluted sample to a boil and cool to dispel carbonates, bicarbonates and/or sulfides. D. Add 10 mls of standard barium chloride solution to the acidified sample and stir well. The precipitation of Barium sulfate will be observed. The sample should sit for 10 minutes at least with occasional stirring. (multiply 50 x the mls of Barium Chloride Solution used) and report this valve as BCU in the calculations formula for epm sulfate. E. (Optional) to speed up the precipitation of the sulfate, bring the diluted sample to a boil. III. TITRATION OF EXCESS BARIUM CHLORIDE SOLUTION A. After the precipitation of Barium Sulfate is complete add 20 – 40 drops of Hardness Buffer solution to adjust the pH of the sample to 10, check with pH meter or paper. Then add 10 –15 drops of Hardness Indicator Solution and lml (20 epm) of Standard magnesium chloride solution (the presence of Mg Ions enhances the end point color change) at this point the color of the sample should be wine-red or purple. B. Titrate with Versenate Hardness Titrating Solution until the sample turns blue 1. Record the mls of titrating solution used and multiply by 20. 2. Report this valve as TVTSU in the calculations formula for epm sulfate. IV. CALCULATION FORMULAS A. EPM Sulfate= (THS + BCU + 20) – (TVTSU) Ml of sample used OFI Testing Equipment – Quantitative Determination of Sulfate Ion Instructions Page 3 of 3 B. ppm sulfate = 48 x EPM Sulfate WHERE: THS = EPM of Total Hardness of Sample BCU = EPM of Barium Chloride Solution used 20 = EPM of Magnesium Chloride Solution used TVTSU = EPM of the total volume of titrating solution used REMARKS: I. If the valve for THS and TVTSU are nearly the same then insufficient Barium Chloride Solution was used and the test should be repeated using more Barium Chloride Solution. II. If the valve for TVTSU exceeds the valve for THS by more than 200 epm the test should be rerun sing LESS Barium Chloride Solution. III. Barium Chloride is extremely poisonous and extreme care should be used when transferring with a pipette. As an added precaution and automatic Burette is recommended for this practice. .
Load more

Recommended publications
  • Barium Chloride Dihydrate
    NATIONAL TOXICOLOGY PROGRAM Technical Report Series No. 432 TOXICOLOGY AND CARCINOGENESIS STUDIES OF BARIUM CHLORIDE DIHYDRATE (CAS NO. 10326-27-9) IN F344/N RATS AND B6C3Fl MICE (DRINKING WATER STUDIES) U.S. DEPARTMENT OF HEALTE AND HUMAN SERVICES Public Health Service National Institutes of Health FOREWORD The National Toxicology Program (NTP) is made up of four charter agencies of the U.S. Department of Health and Human Services (DHHS): the National Cancer Institute (NCI), National Institutes of Health; the National Institute of Environmental Health Sciences (NIEHS), National Institutes of Health; the National Center for Toxicological Research (NCTR), Food and Drug Administration; and the National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control. In July 1981, the Carcinogenesis Bioassay Testing Program, NCI, was transferred to the NIEHS. The NTP coordinates the relevant programs, staff, and resources from these Public Health Service agencies relating to basic and applied research and to biological assay development and validation. The NTP develops, evaluates, and disseminates scientific information about potentially toxic and hazardous chemicals. This knowledge is used for protecting the health of the American people and for the primary prevention of disease. The studies described in this Technical Report were performed under the direction of the NIEHS and were conducted in compliance with NTP laboratory health and safety requirements and must meet or exceed all applicable federal, state, and local health and safety regulations. Animal care and use were in accordance with the Public Health Service Policy on Humane Care and Useof Animals. The prechronic and chronic studies were conducted in compliancewith Food and Drug Administration(FDA) Good Laboratory Practice Regulations, and all aspects of the chronic studies were subjectedto retrospective quality assurance audits before being presented for public review.
    [Show full text]
  • RFC: IRIS Barium and Compounds Substance File
    October 29, 2002 Information Quality Guidelines Staff Mail Code 28221T U.S. EPA 1200 Pennsylvania Ave., N.W. Washington, DC, 20460 Subject: Request for Correction of the IRIS Barium and Compounds substance file - Information disseminated by EPA that does not comply with EPA or OMB Information Quality Guidelines Dear Madam or Sir; Chemical Products Corporation (CPC), a Georgia corporation which produces Barium and Strontium chemicals at its Cartersville, Georgia facility, hereby submits this Request for Correction (RFC) concerning EPA’s Integrated Risk Information System Barium and Compounds Substance File (IRIS Ba File). The influential information contained in this file fails to comply with the OMB “Guidelines for Ensuring and Maximizing the Quality, Objectivity, Utility, and Integrity of Information Disseminated by Federal Agencies”. The information disseminated in EPA’s IRIS Barium and Compounds file directly contradicts the information published by EPA in the January 3, 1997 Federal Register and, therefore, cannot represent an EPA consensus position. The IRIS Ba File was revised in 1998 and 1999, yet it contains no mention of the toxicological evaluation conducted by EPA’s Office of Pollution, Pesticides, and Toxic Substances reported in 62 FR 366-372 (No. 2, January 3, 1997). There is no explanation of how a radically different interpretation of the same data could be justified. The NOAEL employed to calculate the Oral Reference Dose in the IRIS Ba File is 0.21 mg/kg/day; there is no LOAEL associated with this NOAEL. The NOAEL reported in 62 FR 366-372 is 70 mg/kg/day in rats and 165 mg/kg/day in mice; these values are taken from a National Toxicology Program technical report and are associated with a LOAEL of 180 mg/kg/day.
    [Show full text]
  • Chemical Resistance of NYCAST Materials
    Chemical Resistance of NYCAST Materials Distributed by: Chemical Temp.0C conc.% rating Chemical Temp.0C conc.% rating ACETALDEHYDE 23 40 A BARIUM HYDROXIDE 23 100 G ACETAMIDE 23 50 G BARIUM NITRATE 23 100 G ACETC ACID 100 2 G BARIUM SULFATE 23 15 G ACETIC ACID 100 10 P BARIUM SULFIDE 23 100 G ACETIC ACID 23 2 G BEER 23 100 G ACETIC ACID 23 10 P BEET LIQUIDS 23 100 H ACETICANHYDRIDE 23 100 P BENZALDEHYDE 23 100 P ACETONE 23 100 G BENZALDEHYDE 23 0.3 G ACETONITRILE 23 100 G BENZENE 23 100 G ACETYL CHLORIDE 23 100 P BENZOIC ACID 23 100 P ACETYLENE 23 100 G BENZYL ALCOHOL 23 100 Q ACRYLONITRILE 23 100 G BENZVL CHLORIDE 23 100 G ALLYLALCOHOL 23 100 A BORAX 23 SAT G ALLYL CHLORIDE 23 100 G BORIC ACID 23 10 A ALUM 23 SAT A BRANDY 23 100 G ALUMINUM CHLORIDE 23 10 G BROMINE 23 100 Q ALUMINUM FLUORIDE 23 100 G BROMINE 23 10 Q ALUMINUM HYDROXIDE 23 100 G BUTANE 23 100 G ALUMINUM POTASSIUMSULPHATE 23 10 P BUTANOL 23 100 G ALUMINUM SULFATE 50 10 G BUTTER 23 100 G AMMONIA 23 10 G BUTIER MILK 23 100 G AMMONIA 100 10 G BUTYL ACETATE 23 100 G AMMONIUM ACETATE 23 100 G BUTYLENE 23 100 A AMMONIUM CARBONATE 23 100 G BUTYLENE GLYCOL 23 100 G AMMONIUM CHLORIDE 23 10 G BUTYRIC ACID 23 100 A AMMONIUM CHLORIDE 23 37 G CALCIUM BISULFIDE 23 100 G AMMONIUM FLUORIDE 23 100 G CALCIUM BISULFITE 50 100 G AMMONIUM HYDROXIDE 23 40 G CALCIUM CARBONATE 23 100 G AMMONIUM NITRATE 23 100 G CALCIUM CHLORIDE 23 SAT Q AMMONIUM PERSULFATE 23 100 Q CALCIUM CHLORIDE 100 SAT P AMMONIUM PHOSPHATE 23 100 G CALCIUM HYDROXIDE 50 100 G AMMONIUM SULPHATE 23 100 G CALCIUM HYPOCHLORITE 23
    [Show full text]
  • Net Ionic Equation Worksheet Answers
    Honors Chemistry Name__________________________________ Period_____ Net Ionic Equation Worksheet READ THIS: When two solutions of ionic compounds are mixed, a solid may form. This type of reaction is called a precipitation reaction, and the solid produced in the reaction is known as the precipitate. You can predict whether a precipitate will form using a list of solubility rules such as those found in the table below. When a combination of ions is described as insoluble, a precipitate forms. There are three types of equations that are commonly written to describe a precipitation reaction. The molecular equation shows each of the substances in the reaction as compounds with physical states written next to the chemical formulas. The complete ionic equation shows each of the aqueous compounds as separate ions. Insoluble substances are not separated and these have the symbol (s) written next to them. Water is also not separated and it has a (l) written next to it. Notice that there are ions that are present on both sides of the reaction arrow –> that is, they do not react. These ions are known as spectator ions and they are eliminated from complete ionic equation by crossing them out. The remaining equation is known as the net ionic equation. For example: The reaction of potassium chloride and lead II nitrate Molecular Equation: 2KCl (aq) + Pb(NO3)2 (aq) -> 2KNO3 (aq) + PbCl2 (s) + - 2+ 3– + – Complete Ionic Equation: 2K (aq) + 2Cl (aq) + Pb (aq) + 2NO (aq) -> 2K (aq) + 2NO3 (aq) + PbCl2 (s) - 2+ Net Ionic Equation: 2Cl (aq) + Pb (aq) -> PbCl2 (s) Directions: Write balanced molecular, ionic, and net ionic equations for each of the following reactions.
    [Show full text]
  • W1 Worked Answers
    WORKSHOP ON STOICHIOMETRY Q1. Calculate the mass of 2.0 mol of silicon. Atomic weight of Si = 28.09 Mass of 2 mol of Si = 2.0 × 28.09 = 56.18 = 56 g (2 significant figures) Q2. Calculate the mass of 0.37 mol of barium chloride. Formula weight of BaCl 2 = 137.3 + (2 × 35.45) = 208.2 Mass of 0.37 mol of BaCl 2 = 0.37 × 208.2 = 77.034 = 77 g (2 significant figures) Q3. Calculate the amount (in mol) present in 2.8 g sulfur. n = m/M = 2.8/32.07 = 0.08731 = 0.087 (2 significant figures) Q4. Calculate the amount (in mol) present in 36.0 g of water. Molecular weight of water is 16.00 + (2 × 1.008) = 18.016 n = m/M = 36.0/18.016 = 1.998 = 2.00 (3 significant figures) Q5. Calculate the mass of 6.022 × 10 23 molecules of hydrogen. Molecular weight of H 2 = 2 × 1.008 = 2.016 23 n = 6.022 × 10 / NA = 1.000 mol m = n × M = 1.000 × 2.016 = 2.016 g (4 significant figures) Q6. Calculate the amount (in mol) present in 2.0 × 10 20 molecules of carbon dioxide. 20 –4 –4 n = 2.0 × 10 / NA = 3.321 × 10 = 3.3 × 10 mol (2 significant figures) Q7. Calculate the amount (in mol) present in 5.6 L of argon at STP. 1 mol of any gas at STP occupies 22.4 L ∴ 5.6 L of Ar = 5.6 / 22.4 = 0.25 mol Q8.
    [Show full text]
  • Barium Chloride, Anhydrous MSDS # 79.00
    Material Safety Data Sheet Page 1 of 2 Barium Chloride, Anhydrous MSDS # 79.00 Section 1: Product and Company Identification Barium Chloride, Anhydrous Synonyms/General Names: Barium Dichloride Product Use: For educational use only Manufacturer: Columbus Chemical Industries, Inc., Columbus, WI 53925. 24 Hour Emergency Information Telephone Numbers CHEMTREC (USA): 800-424-9300 CANUTEC (Canada): 613-424-6666 ScholAR Chemistry; 5100 W. Henrietta Rd, Rochester, NY 14586; (866) 260-0501; www.Scholarchemistry.com Section 2: Hazards Identification White crystalline powder; no odor. HMIS (0 to 4) Health 3 WARNING! Highly toxic by ingestion and skin irritant. Fire Hazard 0 Target organs: Circulatory system, Central nervous system, kidneys Reactivity 0 This material is considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200). Section 3: Composition / Information on Ingredients Barium Chloride, Dihydrate (10361-37-2), 100% Section 4: First Aid Measures Always seek professional medical attention after first aid measures are provided. Eyes: Immediately flush eyes with excess water for 15 minutes, lifting lower and upper eyelids occasionally. Skin: Immediately flush skin with excess water for 15 minutes while removing contaminated clothing. Ingestion: Call Poison Control immediately. Rinse mouth with cold water. Give victim 1-2 cups of water or milk to drink. Induce vomiting immediately. Inhalation: Remove to fresh air. If not breathing, give artificial respiration. Section 5: Fire Fighting Measures Non-flammable solid. When heated to decomposition, emits acrid fumes. 0 Protective equipment and precautions for firefighters: Use foam or dry chemical to extinguish fire. 3 0 Firefighters should wear full fire fighting turn-out gear and respiratory protection (SCBA).
    [Show full text]
  • Barium Chloride, Dihydrate Safety Data Sheet According to Federal Register / Vol
    Barium Chloride, Dihydrate Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 04/16/2014 Revision date: 03/13/2019 Supersedes: 10/28/2016 Version: 1.2 SECTION 1: Identification 1.1. Identification Product form : Substance Substance name : Barium Chloride, Dihydrate CAS-No. : 10326-27-9 Product code : LC11560 Formula : BaCl2.2H2O Synonyms : barium dichloride, dihydrate / muriate of barium, dihydrate 1.2. Recommended use and restrictions on use Use of the substance/mixture : Chemical intermediate Insecticide 1.3. Supplier LabChem, Inc. Jackson's Pointe Commerce Park Building 1000, 1010 Jackson's Pointe Court Zelienople, PA 16063 - USA T 412-826-5230 - F 724-473-0647 1.4. Emergency telephone number Emergency number : CHEMTREC: 1-800-424-9300 or +1-703-741-5970 SECTION 2: Hazard(s) identification 2.1. Classification of the substance or mixture GHS-US classification Acute toxicity (oral) H301 Toxic if swallowed Category 3 Hazardous to the aquatic H402 Harmful to aquatic life environment - Acute Hazard Category 3 Full text of H statements : see section 16 2.2. GHS Label elements, including precautionary statements GHS US labeling Hazard pictograms (GHS US) : GHS06 Signal word (GHS US) : Danger Hazard statements (GHS US) : H301 - Toxic if swallowed H402 - Harmful to aquatic life Precautionary statements (GHS US) : P264 - Wash exposed skin thoroughly after handling. P270 - Do not eat, drink or smoke when using this product. P273 - Avoid release to the environment. P301+P310 - IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P330 - If swallowed, rinse mouth P405 - Store locked up.
    [Show full text]
  • Barium Chloride Solution
    Safety data sheet according to Regulation (EC) No. 1907/2006 (REACH), amended by 2015/830/EU Barium chloride solution 0,05mol/l - 0,1N volumetric standard solution article number: 0468 date of compilation: 2017-07-18 Version: 1.0 en SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1 Product identifier Identification of the substance Barium chloride solution Article number 0468 Registration number (REACH) not relevant (mixture) 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses: 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) This mixture does not meet the criteria for classification in accordance with Regulation No 1272/2008/EC. 2.2 Label elements Labelling according to Regulation (EC) No 1272/2008 (CLP) not required Signal word not required 2.3 Other hazards There is no additional information. United Kingdom (en) Page 1 / 12 Safety data sheet according to Regulation (EC) No. 1907/2006 (REACH), amended by 2015/830/EU Barium chloride solution 0,05mol/l - 0,1N volumetric standard solution article number: 0468 SECTION 3: Composition/information on ingredients 3.2 Mixtures Description of the mixture This mixture does not meet the criteria for classification.
    [Show full text]
  • Barium Chloride Solution, 25% W/V
    SDS Safety Data Sheet 1. IDENTIFICATION Product Identifier: Barium Chloride Solution, 25% w/v Product Code(s): B1024 Synonyms: Barium Dichloride Solution Recommended Use: For manufacturing, industrial, and laboratory use only. Use as a solvent or as a laboratory reagent. Uses Advised Against: Not for food, drug, or household use. Supplier: Rocky Mountain Reagents, Inc. 4621 Technology Drive, Golden, CO 80403 Phone: (303) 762-0800 Fax: (303) 762-1240 Emergency Phone Number: For health emergency call poison control: (800) 222-1222. 2. HAZARDS IDENTIFICATION Hazard Classifications: Acute Toxicity – Oral: Category 4 Acute Toxicity – Inhalation: Category 4 Signal Word: WARNING Hazard Statements: Harmful if swallowed. Harmful if inhaled. Pictograms: Precautionary Statements: Prevention: Wash thoroughly after handling. Do not eat, drink, or smoke when using this product. Avoid breathing fumes, mists, vapors, and spray. Use only outdoors or in a well-ventilated area. Response: If swallowed: Call a poison center or doctor if you feel unwell. Rinse mouth. Product: Barium Chloride Solution, 25% w/v Revision Date: 05/19/2016 1/7 If inhaled: Remove person to fresh air and keep comfortable for breathing. Call a poison center or doctor if you feel unwell. Storage: Not applicable. Disposal: Dispose of contents and container in accordance with local, regional, national, and international regulations. Hazards Not Otherwise Not applicable. Classified: Toxicity Statement: Not applicable. 3. COMPOSITION AND INFORMATION ON INGREDIENTS Component Common Name / Synonyms CAS# Chemical Formula % by Weight Water Water 7732-18-5 H2O 78.6 Barium Chloride, Barium Dichloride, Dihydrate 10326-27-9 BaCl2 • 2H2O 21.4 Dihydrate Trade Secret Statement: Not applicable.
    [Show full text]
  • Toxicological Profile for Barium and Barium Compounds
    TOXICOLOGICAL PROFILE FOR BARIUM AND BARIUM COMPOUNDS U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES Public Health Service Agency for Toxic Substances and Disease Registry August 2007 BARIUM AND BARIUM COMPOUNDS ii DISCLAIMER The use of company or product name(s) is for identification only and does not imply endorsement by the Agency for Toxic Substances and Disease Registry. BARIUM AND BARIUM COMPOUNDS iii UPDATE STATEMENT A Toxicological Profile for Barium and Barium Compounds, Draft for Public Comment was released in September 2005. This edition supersedes any previously released draft or final profile. Toxicological profiles are revised and republished as necessary. For information regarding the update status of previously released profiles, contact ATSDR at: Agency for Toxic Substances and Disease Registry Division of Toxicology and Environmental Medicine/Applied Toxicology Branch 1600 Clifton Road NE Mailstop F-32 Atlanta, Georgia 30333 BARIUM AND BARIUM COMPOUNDS iv This page is intentionally blank. v FOREWORD This toxicological profile is prepared in accordance with guidelines developed by the Agency for Toxic Substances and Disease Registry (ATSDR) and the Environmental Protection Agency (EPA). The original guidelines were published in the Federal Register on April 17, 1987. Each profile will be revised and republished as necessary. The ATSDR toxicological profile succinctly characterizes the toxicologic and adverse health effects information for the hazardous substance described therein. Each peer-reviewed profile identifies and reviews the key literature that describes a hazardous substance's toxicologic properties. Other pertinent literature is also presented, but is described in less detail than the key studies. The profile is not intended to be an exhaustive document; however, more comprehensive sources of specialty information are referenced.
    [Show full text]
  • Barium Chloride Solution
    SIGMA-ALDRICH sigma-aldrich.com Material Safety Data Sheet Version 3.4 Revision Date 12/13/2012 Print Date 01/21/2014 1. PRODUCT AND COMPANY IDENTIFICATION Product name : Barium chloride solution Product Number : 34252 Brand : Fluka Supplier : Sigma-Aldrich 3050 Spruce Street SAINT LOUIS MO 63103 USA Telephone : +1 800-325-5832 Fax : +1 800-325-5052 Emergency Phone # (For : (314) 776-6555 both supplier and manufacturer) Preparation Information : Sigma-Aldrich Corporation Product Safety - Americas Region 1-800-521-8956 2. HAZARDS IDENTIFICATION Emergency Overview OSHA Hazards Target Organ Effect, Toxic by inhalation., Toxic by ingestion Target Organs Heart, Nerves., Kidney, Gastrointestinal tract, Bone marrow, Spleen., Liver GHS Classification Acute toxicity, Oral (Category 5) GHS Label elements, including precautionary statements Pictogram none Signal word Warning Hazard statement(s) H303 May be harmful if swallowed. Precautionary none statement(s) HMIS Classification Health hazard: 2 Chronic Health Hazard: * Flammability: 0 Physical hazards: 0 NFPA Rating Health hazard: 2 Fire: 0 Reactivity Hazard: 0 Potential Health Effects Inhalation Toxic if inhaled. May cause respiratory tract irritation. Skin May be harmful if absorbed through skin. May cause skin irritation. Fluka - 34252 Page 1 of 7 Eyes May cause eye irritation. Ingestion Toxic if swallowed. 3. COMPOSITION/INFORMATION ON INGREDIENTS Formula : BaCl2 Molecular Weight : 208.23 g/mol Component Classification Concentration Barium chloride CAS-No. 10361-37-2 Acute Tox. 3; Acute Tox. 4; 1 - 5 % EC-No. 233-788-1 H301, H332 Index-No. 056-004-00-8 For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16 4.
    [Show full text]
  • Safety Data Sheet Sds/Msds Barium Chloride
    Page : 1 SAFETY DATA SHEET Revised edition no : 0 SDS/MSDS Date : 12 / 3 / 2012 Supersedes : 0 / 0 / 0 BARIUM CHLORIDE (DIHYDRATED) EXTRA PURE 01679 MSDS CAS: 010326-27-9 1. Identification of the substance/mixture and of the company/undertaking 1.1. Product identifier Trade name : BARIUM CHLORIDE (DIHYDRATED) EXTRA PURE Product code : 01679 Identification of the product : BARIUM CHLORIDE(DIHYDRATED) EXTRA PURE 99% CAS No :10326-27-9 1.2. Relevant identified uses of the substance or mixture and uses advised against Use : Industrial. For professional use only. 1.3. Details of the supplier of the safety data sheet Company identification : LOBA CHEMIE PVT.LTD. 107 Wode House Road, Jehangir Villa, Colaba 400005 Mumbai INDIA Contact: +91 22 6663 6663 / Fax +91 22 6663 6699 / [email protected] Safety Officer: + 91 98213 31336 / + 91 98214 86040 / [email protected] 1.4. Emergency telephone number Phone nr : + 91 22 6663 6663 (9:00am - 6:00 pm) [ Office hours ] 2. Hazards identification -DSD 2.1. Classification of the substance or mixture Classification EC 67/548 or EC 1999/45 Classification : T; R25 Xn; R20 Hazard Class and Category Code(s), Regulation (EC) No 1272/2008 (CLP) Health hazards : Acute toxicity, Oral - Category 3 - Danger (CLP : Acute Tox. 3) H301 Acute toxicity, Inhalation - Category 4 - Warning (CLP : Acute Tox. 4) H332 2.2. Label elements Labelling EC 67/548 or EC 1999/45 LOBA CHEMIE PVT.LTD. 107 Wode House Road, Jehangir Villa, Colaba 400005 Mumbai INDIA Contact: +91 22 6663 6663 / Fax +91 22 6663 6699 / [email protected] Safety Officer: + 91 98213 31336 / + 91 98214 86040 / [email protected] Page : 2 SAFETY DATA SHEET Revised edition no : 0 SDS/MSDS Date : 12 / 3 / 2012 Supersedes : 0 / 0 / 0 BARIUM CHLORIDE (DIHYDRATED) EXTRA PURE 01679 MSDS CAS: 010326-27-9 2.
    [Show full text]