methylene chloride disposal

Standard Operating Procedure

5 Hazard Description: Persons exposed to methylene chloride (MC) may be at increased risk of developing cancer adverse effects on the heart central nervous system and liver and skin or eye irritation Exposure may occur through inhalation by absorption through the skin or through contact with the skin The safe exposure limit (PEL) is

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Methylene Blue

CAS Number: 61-73-4 Formula: C16H18N3SCl Density: 1 g/mL Boiling Point: Decomposes Solubility: Water Alcohol and Chloroform Synonyms: Basic Blue 9 Methylene Blue Chloride Shelf Life: 36 MonthsChemicals for science education are available in easy-to-use formats with instructions for students to be introduced to a variety of subjects

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MSDS METHYLENE CHLORIDE methylene chloride CAS

Hazardous Decomposition Products:PHOSGENE HYDROGEN CHLORIDE AND CHLORINE ===== Disposal Considerations ===== Waste Disposal Methods:DISPOSE OF METHYLENE CHLORIDE AS AN EPA HAZARDOUS WASTE CONTACT STATE ENVIRONMENTAL AGENCY FOR LISTING OF LICENSED HAZARDOUS WASTE DISPOSAL FACILITIES APPLICABLE REGULATIONS

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EPA Evaluates Methylene Chloride

EPA Evaluates Methylene Chloride Analysis determines if chemical negatively impacts health or the environment By Lynn L Bergeson Nov 19 2019 " Litigation will almost certainly be in its future " On October 29 2019 the U S Environmental Protection Agency (EPA) announced the availability of the draft Toxic Substances Control Act (TSCA) risk evaluation for methylene chloride (MC) It

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TURCO 5351 (T

MATERIAL SAFETY DATA SHEET for additional disposal information DANGER! POISON! Rapidly absorbed through skin Causes severe burn Harmful or fatal if swallowed Prolonged exposure to high concentrations of vapor may cause irritation to eyes and respiratory tract TURCO 5351 (T-5469) contains methylene chloride phenol and sodium chromate

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SAFETY DATA SHEET Page: 1 KLEAN STRIP ADHESIVE REMOVER

NON-METHYLENE CHLORIDE SAFETY DATA SHEET Supersedes Revision: 12/07/2018 Product Name: KLEAN STRIP ADHESIVE REMOVER NON-METHYLENE CHLORIDE Company Name: W M Barr 2105 Channel Avenue Memphis TN 38113 Emergency Contact: 3E 24 Hour Emergency Contact (800)451-8346 Information: W M Barr Customer Service (800)398-3892 (901)775-0100 Phone

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Methylene blue (C I 52015)

Methylene blue (C I 52015) MSDS (material safety data sheet) or SDS CoA and CoQ dossiers brochures and other available documents SDS CoA Application Notes Synonyms: Methylthioninium chloride 3 7-Bis(dimethylamino)phenothiazinium chloride Tetramethylthionine chloride Grade: Reag Ph Eur Molar Mass: 319 86 g/mol (anhydrous) Hill Formula: C₁₆H₁₈ClN₃S * x H₂O EC Number: 200

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TOXNET HAS MOVED

Dietary Supplement Label Database (DSLD): The Dietary Supplement Label Database (DSLD) (https://dsld od nih gov) includes full label derived information from dietary supplement products marketed in the U S with a Web-based user interface that provides ready access to label information This site is now being updated and maintained for access by the NIH Office of Dietary Supplements

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National Tribal Toxics Council

methylene chloride risk evaluation also does not evaluate the risks associated with disposal-related releases In this draft risk evaluation the EPA stated that Studies clearly associated with releases from Superfund sites improper disposal methods and landfills were considered out of scope due to being regulated under other environmental statutes administered by EPA and excluded from data

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Methylene Chloride Technical

Methylene Chloride 50 ppm 174 mg/m3 TLV ACGIH 25 ppm PEL OSHA 125 STEL OSHA TWA: Time Weighted Average over 8 hours of work TLV: Threshold Limit Value over 8 hours of work REL: Recommended Exposure Limit PEL: Permissible Exposure Limit STEL: Short Term Exposure Limit during x minutes IDLH: Immediately Dangerous to Life or Health WEEL: Workplace Environmental Exposure

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Locating and Estimating Sources of Methylene Chloride

FROM SOURCES OF METHYLENE CHLORIDE Final Report Prepared for: Dallas Safriet Emission Inventory Branch U S Environmental Protection Agency Research Triangle Park North Carolina 27711 Prepared by: Radian Corporation Post Office Box 13000 Research Triangle Park North Carolina 27709 April 22 1993 This report has been reviewed by the Office Of Air Quality Planning And Standards

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Methylene Blue

methylene blue R / methylene blue zinc free / methylthionine / methylthionine chloride / mitsui methylene blue / sandocryl blue BRL / schultz No 1038 / solvent blue 8 / swiss blue / tetramethylene blue / tetramethylthionine chloride / urolene blue / yamamoto methylene blue B / yamamoto methylene blue ZF 1 2 Recommended use and restrictions on use Use of the substance/mixture : For

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Dichloromethane

Methylene chloride or dichloromethane (DCM) is a halogenated compound commonly used as an extraction solvent e g thin-layer chromatography application for isolating organic compounds It is also commonly used in paint stripping applications Methylene chloride/DCM is a regulated chemical in

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Source reduction for prevention of methylene chloride

Four Massachusetts companies' experiences of methylene chloride source reduction are profiled below The first case compiled from three site visits company-provided documentation and two in-person in-depth interviews describes a prospective study of a metal finishing company's efforts to reduce methylene chloride use over two years The next three cases are retrospective they describe

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Methylene Chloride

Pg 3 Methylene Chloride Material Safety Data Sheet 1 800 231 4175 Service It's what we deliver Supplemental Health Safety Information: note: protective equipment and clothing should be selected used and maintained according to applicable standards and regulations

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Federal Register :: Methylene Chloride and N

Methylene chloride also called dichloromethane is a volatile chemical that has a variety of uses including paint and coating removal N-methylpyrrolidone (NMP) is a solvent used in a variety of applications including paint and coating removal For each of these chemicals EPA has identified

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Methylene Chloride ACS

Methylene Chloride ACS Safety Data Sheet 1 PRODUCT AND COMPANY IDENTIFICATION Product Name: Methylene Chloride Synonyms/Generic Names: Dichloromethane Product Number: NC-11527 NC-9025 5409 Product Use: Industrial Manufacturing or Laboratory use Distributor: Science Company 7625 W Hampden Ave #14 Lakewood CO 80227

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Instruction manual Methylene Chloride detector tube No 138

No 138 Methylene Chloride Detector Tube Measuring Range Number of Pump Stroke Stroke Correction Factor Sampling Time Detecting Limit Colour Change Reaction Principle 20 – 50 ppm 2 0 4 3 minutes per pump stroke 10 ppm (n=2) White →Pale pink CH 2Cl 2 + CrO 3 + H 2S 2O 7 →Cl 2 Cl 2 + 3 3' 5 5'-Tetramethylbenzidine →Holoquinone 50 – 500 ppm 1 1 C C Pretreatment Layer 50 100 200 300

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Coming Shortly: EPA's Finalized Rulemaking on

EPA announced on May 10 that it intends to send its finalized methylene chloride rulemaking to the Office of Management and Budget "shortly " a development that's nearly five years in the making Methylene chloride is a volatile organic compound that is used as a solvent in a wide range of industrial commercial and consumer-use applications

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