Xylene osha pel. Workers may be harmed from exposure to xylene.

Breathing high levels of toluene during pregnancy has been shown to result in children with birth defects and to retard mental abilities and growth. Appendix G: 1989 Air Contaminants Update Project – Exposure Limits NOT in Effect. 1000), that were effective on July 1, 1993* and which are currently enforced by OSHA are listed on the page for Apr 14, 2021 · Monitoring Methods Used by OSHA; Analyte code (IMIS no. 3. Respirator Recommendations NIOSH/OSHA. Long-term exposure may cause liver and kidney damage (OSHA, 2019). 19 mg/m3] and 5 ppm [15. gov. U. . Exposure to xylene can irritate the eyes, nose, skin, and throat. 55 Table 1 and 29 CFR 1915. Apr 13, 2021 · TWA Sampling Volume (If there are exceptions they will be in Notes) TWA Flow Rate (If there are exceptions they will be in Notes ) CSC Tube (100/50 mg sections, 20/40 mesh), [SKC 226-01] Sep 14, 2023 · This chapter provides basic information related to sampling air contaminants. 57 (6): 546, 2003. Toluene affects the central nervous system, eyes, skin, respiratory system, liver, kidneys. Dec 15, 2020 · International Chemical Safety Cards (WHO/IPCS/ILO): 1-Bromopropane. Apr 25, 2019 · Permissible exposure limit values suggested by OSHA for benzene give a probability of cancer risk for 878 workers in a million, and a hazard quotient of 19 (Som et al. (see manufacturer instructions) 0. Description: This Standard Reference Material (SRM) is a gravimetrically prepared single-compound solution. Dear, Assistant Secretary for the Occupational Safety and Health Administration (OSHA), requesting an interpretation on 8-hour total weight average (TWA) permissible exposure limit (PEL) as defined in 29 CFR 1910. Appropriate Engineering controls: Emergency eye wash fountains and safety showers should be available in the immediate vicinity of use or handling. • The standard includes a second PEL in the form of a short-term exposure limit (STEL) of 2 ppm which is the maximum exposure allowed dur - ing a 15-minute Refinery workers are at risk for exposure to benzene, toluene, ethylbenzene, xylene (BTEX) and other volatile organic compounds (VOCs) from routine sampling and maintenance operations, releases from large bulk facilities, surface spills and pipeline leaks. Sampling flow rate (TWA) * 1 L/min. 1048 (c) Permissible Exposure Limit (PEL) -. 1330-20-7. Xylene is less dense than water and will float on the surface of water. Follow mfr instructions. Up to 900 ppm: (APF = 10) Any chemical cartridge respirator with organic vapor cartridge (s)*. J. 114. A unit of SRM 3004 consists of two 5 mL sealed borosilicate glass ampoules of a The OSHA permissible exposure limits (PEL'S) for MDA are 10 ppb (parts per billion) expressed as an 8-hour time-weighted average, and a short-term exposure limit (STEL) of 100 ppb averaged over any 15-minute period for either general industry or construction uses of MDA. Calculate the airflow for diluting the contamination to 30% of the OSHA PEL. ) 1073: Sampling group: Sampler/Sampling media: Isocyanate Sampling Filter Kit - GFF (37 mm, open-faced) coated Hazard. Component ACGIH TLV OSHA PEL NIOSH IDLH Mexico OEL (TWA) m-Xylene TWA: 100 ppm STEL: 150 ppm IDLH: 900 ppm TWA: 100 ppm TWA: 435 mg/m3 STEL: 150 ppm STEL: 655 mg/m3 TWA: 100 ppm STEL: 150 ppm Legend ACGIH - American Conference of Governmental Industrial Hygienists NIOSH IDLH: NIOSH - National Institute for Occupational Safety and Health 1330-20-7 Xylene (mixed isomers) ACGIH TLV {Benzene, dimethyl-} TLV: 100 ppm STEL: 150 ppm OSHA PELs PEL: 100 ppm 100-41-4 Ethylbenzene ACGIH TLV {Ethylbenzol; Phenylethane} TLV: 100 ppm STEL: 125 ppm OSHA PELs PEL: 100 ppm 98-82-8 Cumene {Benzene, ACGIH TLV 1-Methylethyl-; Isopropylbenzene} TLV: 50 ppm OSHA PELs PEL: 50 ppm Apr 13, 2021 · TWA Sampling Volume (If there are exceptions they will be in Notes) TWA Flow Rate (If there are exceptions they will be in Notes ) CSC Tube (100/50 mg sections, 20/40 mesh), [SKC 226-01] The ability of charcoal tubes to collect mixed xylenes in the presence of sampling interferences was tested by sampling a test atmosphere containing 230 mg/m 3, 107 mg/m 3, 100 mg/m 3, 82 mg/m 3, 365 mg/m 3, 372 mg/m 3 m-xylene, o-xylene, p-xylene, ethylbenzene, toluene, and butyl acetate respectively (at 81% RH and 21 °C) with three samplers Feb 11, 2014 · Section 5 (a) (1) of the Occupational Safety and Health Act, the General Duty Clause, may used to cite deflagration, other fire, or explosion hazards where combustible dust hazards exist within dust control systems or other containers. Matheson-Kitagawa 8014-124SA. 29 CFR Part 1910 – OSHA General Industry Regulations. 77, No. Identification Product Name p-Xylene Cat No. OSHA formerly had no exposure limit for this substance. 0 ng per sample. -32°F. 1000 TABLE Z-2, TABLE Z-2. OSHA Construction PEL is C-100 ppm (420 mg/m³) and OSHA Maritime PEL is 100 ppm (420 mg/m³) as an 8 hr TWA. This rule was remanded by the U. See 29 CFR 1926. 1000 and in other substance-specific health standards. Company Identification: Acros Organics N. Other relevant reference resources include OSHA's Occupational Chemical Database (OCD) and the OSHA Field Operations Manual (FOM). Xylenes are on the Right to Know Hazardous Substance List because they are cited by OSHA, ACGIH, DOT, NIOSH, DEP, IARC, NFPA and EPA. ty. 1. Apr 5, 2024 · Monitoring Methods Used by OSHA; Analyte code (IMIS no. References •Occupational Safety and Health Administration (OSHA No effects detected at 30% RH to 92% RH. The OSHA permissible exposure limits (PELs), as found in Tables Z-1, Z-2, and Z-3 of the OSHA General Industry Air Contaminants Standard (29 CFR 1910. 58 / Monday, March 26, 2012 / Rules and Regulations Version: 1. s t. m-XYLENE alpha (MXDA) OSHA comments from the January 19, 1989 Final Rule on Air Contaminants Project extracted from 54FR2332 et. Sampling volume CAL/OSHA PEL 8-hour TWA Xylene SDS Preparation Date (mm/dd/yyyy): 03/06/2017 SAFETY DATA SHEET SECTION 8. 29 CFR Part 1926 – OSHA Construction Industry Regulations. (0. : 601-022-00-9 CAS-No. National Institute for Occupational Safety and Health (NIOSH) Recommended Exposure Limit (REL): 100 ppm (375 mg/m 3) 10-hour TWA; 150 ppm (560 mg/m 3) STEL. Freezing point/melting point. ylene and ethylbenzene. 1048] TWA 0. OSHA: Occupational Safety and Health Standards - Toxic and Hazardous Substances, Medical Surveillance - Formaldehyde. 2 L/min for a total sample size as shown in Table 3. Oct 3, 2022 · The eight-hour time-weighted average (TWA) OSHA PEL and 15-minute STEL for general industry are 1 ppm [3. Inhalation Most exposures to xylene occur by inhalation and xylene is readily absorbed from the lungs. Toluene exposure may cause liver and kidney damage. 1000 Table Z-Shipyards. PELs are typically expressed as a Time-Weighted Average (TWA) over an 8 The Cal/OSHA PEL is 5ppm. 95 mg/m3], respectively (29 CFR 1910. 8-47, Table N1) as well as the AFL-CIO (Ex. Toluene and Xylene are solvents used to fix tissue specimens and rinse stains, and are primarily found in the histology, hematology, microbiology, and cytology laboratories. 01 and 0. 352°F. Notes: See 29 CFR 1910. 29 CFR 1928 – OSHA Agriculture Regulations Dec 28, 2020 · Dräger - Ethylene Glycol 10; 8101351. V. Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910. •Sampling media: diffusive samplers •Samples are collected with SKC 575-002 passive samplers. Minnesota OSHA rulemaking and rulemaking news . (m-xylene) in methanol intended primarily for the calibration of instrumentation and validation of methods for volatile organic compound (VOC) determinations. May 18, 2022 · PEL-C: 500 ppm. 1915. SAFETY DATA SHEET Version 6. 27 μg/m3) and 5. May 12, 2022 · Occupational Safety and Health Administration. SEE GLOSSARY ON PAGE 5. 1020, Access to employee exposure and medical records. 1000 Table Z-2. 1 stroke, 5-500 ppm range. * All sampling instructions above are recommended guidelines for OSHA Compliance Safety and Health Officers (CSHOs), please see the corresponding OSHA method reference for complete Xylene (1330-20-7) ACGIH Remark (ACGIH) URT & eye irr; CNS impair OSHA OSHA PEL (TWA) (mg/m³) 435 mg/m³ OSHA OSHA PEL (TWA) (ppm) 100 ppm 8. The ACGIH Threshold Limit Value (TLV) was established in 2006. 1-800-321-OSHA. Related Information. Aydin, Y. 58 / Monday, March 26, 2012 / Rules And Regulations Revision Date: 10/26/2015 Supersedes: 09/15/2015 Version: 1. : A fatal case considered to be due to cardiac arrhythmia associated with butane inhalation. Jan 7, 2021 · Sampling group: Sampler/Sampling media: Tared low-ash 37 mm PVC filter, 5 microns [SLTC108] Sampling time * 240-480 min. Xylene Safety Data Sheet according to Federal Register / Vol. OSHA enforces these limits under section 5(a)(2) of the OSH Act. OSHA proposed a TWA PEL of 300 ppm and a STEL of 500, and these limits are established in the final rule. 18 mg/m 3) TWA, 5 ppm (9 mg/m 3) CEILING, 10-minutes/day; NIOSH considers ethylene oxide to be a potential occupational carcinogen as defined by the OSHA carcinogen policy [29 CFR 1990]. 1025 for inorganic lead. The National Institute for Occupational Safety and Health recommended exposure limits for xylene at 100 ppm as a TWA for up to a 10-h work shift and a 40-h work week and 200 ppm for 10 SAFETY DATA SHEET Creation Date 24-Mar-2014 Revision Date 28-Dec-2021 Revision Number 5 1. Sampling volume (STEL/Peak/C) * OSHA Vacated PELs: o-Xylene: No OSHA Vacated PELs are listed for this chemical. 1028). p-. 1000 Table Z-1 , 29 CFR 1926. 1000 (a) 1915. Affordable Xylene Monitoring Badges and Xylene Vapor Monitor at Chemical Badges certified with OSHA and NIOSH accuracy requirements with a monitoring record sheet. Skin: Soap wash promptly. Flash point. 1 ppm (<0. : AC445680000, AC445680010, AC445680025, AC445681000 CAS No 106-42-3 Synonyms 1,4-Dimethylbenzene Recommended Use Laboratory chemicals. Incorporated within the preamble of this ruling were changes to OSHA regulations for several chemicals or substances, which are listed as subheadings in blue text throughout this appendix. EXPOSURE CONTROLS / PERSONAL PROTECTION Exposure Limits: Chemical Name TWA STEL PEL STEL ACGIH TLV OSHA PEL Xylene 100 ppm (435 N/Av mg/m³) 100 ppm 150 ppm Ethylbenzene 100 ppm (435 N/Av mg/m³) 20 ppm N/Av Exposure controls Ventilation and engineering measures Dec 22, 2020 · Monitoring Methods Used by OSHA; Analyte code (IMIS no. 75 ppm) measured as an 8-hour time-weighted average (TWA). The following are a couple substances identified as part of the 2021 notice of intended changes: Dipropylene glycol methyl ether – recommended change (TWA) TLV from 100 ppm to 50 ppm. Toluene, 10-300 ppm range. d f. Previously, OSHA had no PEL for gasoline. Feb 15, 2021 · Of the 32 valid samples, 31 were below the benzene NIOSH REL of 0. : 106-42-3 OSHA Permissible exposure limit (PEL) for xylene is 100 ppm (435 milligrams per cubic meter (mg/m(3)) of air) as an 8-hour time-weighted average (TWA) concentration and 150 ppm (655 mg/m(3)) as a 15-minute TWA short-term exposure limit (STEL) Sep 28, 2011 · CAS: 8006-61-9; Chemical Formula: None. 1,3-Dimethylbenzene, meta-Xylene, m-Xylol Colorless liquid with an aromatic odor. 2. This is in response to your memorandum of September 12, 1989, concerning the respiratory protection tables in standard 29 CFR 1910. Current OSHA PEL: 1 ppm TWA, 5 ppm 15-minute The American Conference of Governmental Industrial Hygienists (ACGIH ®) is a private not-for-profit, nongovernmental corporation whose members are industrial hygienists or other occupational health and safety professionals dedicated to promoting health and safety within the workplace. Dec 31, 2020 · Monitoring Methods Used by OSHA; Analyte code (IMIS no. Mar 5, 2024 · Monitoring Methods Used by OSHA; Analyte code (IMIS no. There is evidence that exposure to toluene at work is • The permissible exposure limit (PEL) for formaldehyde in the workplace is 0. Sampling volume (TWA) * 15 L. Titanium dioxide: The worker's exposure of 5 mg/m3 is below the OSHA PEL of 15 mg/m3. 3 mmHg. and have a sweet odor. If instantaneous monitoring is not NIOSH REL Ca TWA 0. 305°F. Skin notation N. PEL of 200 parts per million (ppm) of toluene for an 8-hour work shift (29 CFR 1910. solvents. ( 10 points) Monitoring Methods Used by OSHA. Notes: The ability of charcoal tubes to collect mixed xylenes in the presence of sampling interferences was tested by sampling a test atmosphere containing 230 mg/m 3, 107 mg/m 3, 100 mg/m 3, 82 mg/m 3, 365 mg/m 3, 372 mg/m 3 m-xylene, o-xylene, p-xylene, ethylbenzene, toluene, and butyl acetate respectively (at 81% RH and 21 °C) with three samplers Table AC1 - Permissible Exposure LIMITS FOR CHEMICAL CONTAMINANTS 1910. Skip OSHA PEL TWA 100 ppm (435 mg/m 3) See Appendix G. Dec 18, 2020 · See annual publication for most recent information. gov or call OSHA at 1-800-321- OSHA (6742), TTY 1-877-889-5627. However, average benzene exposures for workers who gauged tanks were approximately five times greater Mar 25, 2024 · NIOSH 1606 (fully validated) Notes. 1048 App C. ) 2580: Sampling group: Sampler/Sampling media: ORBO™ 91 Carbosieve® S-III (130/65) [Supelco 20360] B – Thirteen OSHA-Regulated Carcinogens; C – Supplementary Exposure Limits; D – Substances with No Established RELs; E – OSHA Respirator Requirements for Selected Chemicals; F – Miscellaneous Notes; G – 1989 Air Contaminants Update Project: Exposure Limits NOT in Effect; Type C & CE – Definitions for Type C and Type CE Respirators Apr 2, 2024 · TWA Sampling Volume (If there are exceptions they will be in Notes) TWA Flow Rate (If there are exceptions they will be in Notes ) CSC Tube (100/50 mg sections, 20/40 mesh), [SKC 226-01] 1330-20-7, Xylenes (o-, m-, p- isomers), OSHA PEL 100 ppm TWA; 435 mg/m3 TWA. NIOSH (Ex. Vapor pressure. Samples must be refrigerated for shipment and sent to the laboratory overnight. Studies have shown that exposure to 2000 ppm of gasoline for 30 minutes The OSHA permissible exposure limits (PELs), as found in Tables Z-1, Z-2, and Z-3 of the OSHA General Industry Air Contaminants Standard (29 CFR 1910. However, OSHA recommends that employers use exposure limits based on more recent data, such as the California (Cal/OSHA) PEL of 10 ppm for an 8-hour work shift. Washington, DC 20210. 1-800-321-6742. CAS No. Personal Protective Equipment (PPE): To conduct combustible dust sampling, CSHOs shall wear non-spark Overview. Dec 18, 1989 · DIRECTORATE OF COMPLIANCE PROGRAMS. Workers may be harmed from exposure to xylene. Gastec 165L. www. Xylene’s odor threshold is about 1 ppm, which is 100 times less than the OSHA PEL and generally provides Dec 11, 2023 · Toluene causes irritation of the eyes and nose, muscle fatigue, and tingling of the skin. CAS: 1477-55-0; Chemical Formula: C 6 H 4 (CH 2 NH 2) 2. The ACGIH has a 300-ppm 8-hour TWA and a 500-ppm 15-minute STEL for this substance. Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapor the OSHA permissible exposure limit (PEL) criteria (1 ppm as a TWA) and biological monitoring results did not exceed criteria established by the American Conference of Governmental Industrial Hygienists for benzene [OSHA 2012]. Revisions to the OSHA Respiratory Protection Standard (29 CFR 1910. Break the ends of t he sampler imm ediat ely before sampling. Skin notation Y. Jun 3, 2022 · Gastec 122. Permissible exposure limits (PELs) Powered industrial trucks (see item 8) Recordkeeping. n-Hexane: The worker's exposure of 40 ppm is below the OSHA PEL of 50 ppm. Recommended use and restrictions on use Recommended use Oct 28, 2015 · If you would like to speak to one of our safety consultants or occupational hygienists about an air sampling survey for wood dusts please contact us on 01453 800100. and Ozcakar L. Environmental Protection Agency: EPA's 2007 Final and Proposed Regulations for n-Propyl Bromide (nPB). gov Dec 29, 2020 · OSHA: Occupational Safety and Health Standards - Toxic and Hazardous Substances, Substance Technical Guidelines for Formalin. 2 strokes; 2-100 mg/m³ range; uncertainty 25% for 10-50 mg/m³, 16% for 50-100 mg/m³. 1000), that were effective on July 1, 1993* and which are currently enforced by OSHA are listed next. Calibrate each personal sampling pump with a representative sampler in line. 1 ppm [15-minute] See Appendix A OSHA PEL [1910. Int. Leg. REL. Apr 17, 2024 · Sampling group Sampler/Sampling media OSHA versatile sampler (OVS-2) - 13 mm XAD-2 tube (270/140 mg) with GFF enclosed [SKC 226-30-16] Apr 14, 2021 · Gastec 122, 122L, 122DL. Joseph A. Exposure controls Appropriate engineering controls : Ensure good ventilation of the work station. The Permissible Exposure Limit for toluene is 200 ppm 8-hour time weighted average, with an acceptable ceiling concentration of 300 ppm and an acceptable peak over the ceiling concentration of 500 ppm over 10 minutes. 1 Apparatus A 6-mm x 70-mm glass sampling tube packed with two sections of 20/40 mesh Anasorb CSC sorbent is required for sampling. These OELs also apply 2 Sampling Procedure Follow all safety practices that apply to the work area where sampling occurs. The previous OSHA limit for the xylenes was 100 ppm as an 8-hour TWA. First Aid ( See procedures) Eye: Irrigate immediately. 29 CFR regulations. 5 to 2 strokes, 5-690 ppm range, uncertainty 16% for 10-100 ppm, 8% for 200-300 ppm. Uses advised against Food, drug, pesticide or biocidal product use. 75 ppm) as an 8-hour TWA. An activated charcoal badge type dosimeter was used, attached at Jan 5, 2021 · Monitoring Methods Used by OSHA; Analyte code (IMIS no. Molecular weight. Pract. Sample at an accurately known flow rate between 0. See 29 CFR 1910. These limits are enforceable by law, meaning employers are legally required to comply with them. 1048 (c) (1) TWA: The employer shall assure that no employee is exposed to an airborne concentration of formaldehyde which exceeds 0. FIRST AID Eye Contact The Foundation for Occupational Health & Safety (FOHS) is a 501(c)(3) corporation fostering the expanded establishment of occupational exposure values throughout the Apr 14, 2021 · OSHA Construction and Maritime Industry PEL is 100 ppm (535 mg/m³) as an 8 hr TWA. Fuke, C. ) 2592: Sampling group: Sampler/Sampling media: 2 GFFs (37 mm) coated with sulfuric acid, in 3-piece cassette, separated by the ring section [SKC 225-9004] Sampling time * 15 minutes (STEL, C) Sampling volume (TWA) * Sampling flow rate (TWA) * Sampling volume (STEL/Peak/C) * 15 L Oct 6, 1995 · This is in response to your letter of July 7, addressed to Mr. Notes: CARCINOGEN (Ca): REDUCE EXPOSURE TO LOWEST FEASIBLE CONCENTRATION. Jun 12, 2023 · Xylene: The worker's exposure of 50 ppm is below the OSHA PEL of 100 ppm. Clin. Boiling point. 1 SECTION 1: IDENTIFICATION 10/26/2015 EN (English US) 1/12 Product Identifier Product Form: Mixture Product Name: Xylene The current Occupational Safety and Health Administration permissible exposure limit for xylene is 100 ppm as an 8-h time-weighted average (TWA) concentration. Outsource Safety specialise in Occupational Health and Hygiene consultancy. NIOSH Immediately Dangerous To Life or Health Concentration (IDLH): 500 ppm. 1000. 0 ppm (1000 ppb) . It compiles information from several government agencies and organizations. 3 strokes; approx 1-40 mg/m³ range. Contact NIOSH To receive documents or more information about occupational safety and health topics, please contact NIOSH at 1-800-CDC-INFO (1-800-232-4636), TTY 1-888-232-6348, email: cdcinfo@cdc. 8014-179S. Wear eye protection when breaking off ends of flame-sealed glass sampling tubes. TLV vs. 4. 1000 Table Z-2). Here, the company remains compliant with the OSHA mandatory exposure limitation. Information available on the pages includes chemical identification and physical properties, exposure limits, sampling information, and additional resources. 133 or European Standard EN166. Ethyl Benzene 30/a, 6728381. Monitors need to be returned to Lab within two weeks after sampling. (1)The odor thresho. Measurement Methods. NIOSH REL: <0. These are the amounts of each analyte spiked on the sampler that will give responses that are significantly different from the background response of a sampler blank. 1. 75 parts formaldehyde per million parts of air (0. ) 0780: Sampling group: Sampler/Sampling media: CSC tube (100/50 mg) [SKC 226-01] Jul 15, 2022 · The OSHA Construction and Maritime Industries PEL is 200 ppm (1150 mg/m³) as an 8 hr TWA. ) R221: Sampling group: Sampler/Sampling media: 2 GFFs (37 mm) coated with sulfuric acid, in 3-piece cassette, separated by the ring section [SKC 225-9004] Sampling time * 15 min. 75 ppm ST 2 ppm [OSHA entries for respirable crystalline silica from 81 FR 16285, March 25, 2016; OSHA entries for beryllium and beryllium compounds from 82 FR 2470, January 9, 2017]. 1028 for benzene and standard 29 CFR 1910. 12 Revision Date 03/06/2024 Print Date 07/13/2024 SECTION 1: Identification of the substance/mixture and of the company/undertaking 1. All samples were below the RELs and PELs for toluene, ethylbenzene, and xylene [40,42,44]. Research has shown that individuals have developed and died of leukaemia when exposed to benzene for periods varying from 5 years to 30 years (Kitwattanavong et May 23, 2024 · PEL vs. Jan 11, 2021 · Monitoring Methods Used by OSHA; Analyte code (IMIS no. (1)Mixed xylenes are colorless liquids that are practically insoluble in. 1000 Table Z-Shipyards . : Occupational hepatitis due to chronic inhalation of propane and butane. Ship samples overnight with cold-packs as soon as possible. 194) concurred with these limits, and they are Jasco Xylol Xylene SAFETY DATA SHEET Supersedes Revision: 04/17/2015 CAS # Chemical Name Jurisdiction NotationsRecommended Exposure Limits 98-82-8 Cumene {Benzene, OSHA PELs 1-Methylethyl-; Isopropylbenzene} (continued) PEL: 50 ppm Respiratory Equipment (Specify Type): Eye Protection: Protective Gloves: Other Protective Clothing: Engineering (a) The unshaded area on this page Lists PELs from OSHA Table Z-3 in 29 CFR 1910. Matheson-Kitagawa 8014-232SB. The TLV for toluene was established to protect Jan 5, 2021 · Colorless to white liquid with a banana-like, fruity odor. Toluene, sec-Butyl Acetate, Benzene and Isobutyl Alcohol all have/are known interferences. Based on the ACGIH recommendation, OSHA proposed to revise this limit to a TWA of 100 ppm and a 15-minute STEL of 150 ppm. 1 04/06/2018 EN (English) Page 1 SECTION 1: Identification 1. osha. (see manufacturer instructions) See mfr instructions. Keep samples refrigerated when not in transit. cdc. 134) became effective on April 8, 1998. Materials for protective clothing : GIVE EXCELLENT RESISTANCE: No data available. -40°F. , et al. 1000 (a) (1) Substances with limits preceded by "C"-Ceiling values. (b) Occupational Safety and Health Administration (OSHA) Permissible Exposure Limits (PELS) from 29 CFR 1910. 5 during 3 hours. Breathing: Respiratory support. Important additional information about respirator selection. Based on the OSHA PELs, the worker is not overexposed to any of the substances. Both Federal and California OSHA have additional PELs for peak exposures 1910. 1 ng per sample (0. GPO Source: e-CFR. PELs are 8-hour time weighted averages (TWAs) unless otherwise indicated. 1048 App A. Xylene can also cause headaches, dizziness, confusion, loss of muscle coordination, and in high doses, death. ) 0460: Sampling group: OVSG-2 Sampler/Sampling media: 2 Anasorb 747 sampling tubes (6 mm glass tubes, the front tube contains 400 and the back 200 mg of sorbent) connected in series [SKC 226-82], tube holder [SKC 222-3L-1], Type D cover [SKC 224-29D] OSHA Occupational Chemical Database. Title: Air contaminants. Both the REL and PEL for benzene are 8-hr time weighted averages (TWAs), whereas the samples here are short term task s t. 1048 (c) (2) Short Term Exposure Limit (STEL): The employer shall assure that MSDS Name: p-Xylene, 99% Catalog Numbers: AC158770000, AC158770010, AC158770025, AC158775000 Synonyms: 1,4-Dimethylbenzene. The shaded area of this page lists other occupational exposure limits (OELs) from Cal/OSHA, NIOSH, and ACGIH ®. Att ach sampler t o personal sampling pump with flexible tubing. (see manufacturer instructions) 10 strokes; approx 5-180 mg/m³ range; uncertainty aprpox 41%. 2. Environmental Protection Agency: EPA Newsroom (1) Compound Allowed as Alternative to Ozone-Depleting Chemicals for Specific Uses ( press release on 05/17/2007 ). 136. 016 ppm C 0. , Citation 2011). Sampling information. 33 μg/m3) for m-XDA and p-XDA respectively. The main source of BTEX contamination to a community is from underground storage tanks Jan 24, 2003 · Thank you for your October 11, 2002 letter to the Occupational Safety and Health Administration (OSHA) concerning OSHA's enforcement of occupational exposure levels (OELs) recommended by non-governmental organizations which need not adhere to the same process for standard setting as does OSHA. 200 Constitution Ave NW. The fundamental information conveyed by each table is the protection factor assigned various respiratory •OSHA Method 1002 •Sampling media: charcoal tubes •Samples are collected with a personal sampling pump calibrated, with the sampler attached, to within ±5% at 50 mL/min. It is recommended that CSHOs contact the duty officer (801-233-5001) and alert them that samples will be received. 1 Product identifiers Product name : p-Xylene Product Number : 296333 Brand : Sigma-Aldrich Index-No. 6 strokes; approx 10-400 ppm range; uncertainty 16%. Identification Trade name : Xylene Product code : 3801723, 3803665, 3803668, 3803665EG 1. Xylene (C 8 H 10) is a colorless, flammable liquid with a sweet odor. The toluene sample result fell below the OSHA standard, although it exceeded the ACGIH limitation. Circuit Court of Appeals and the limits are not currently in force. Sampling and analytical methods that have been validated or approved by the OSHA Salt Lake Technical Center (SLTC) are to be used. ate. ) 1389: Sampling group: Sampler/Sampling media: CSC tube (100/50 mg) [SKC 226-01] Immediately Dangerous to Life or Health Concentrations (IDLH) CAS number: 75–21–8. The detection limits of the overall procedure are 4. See Appendix A, NIOSH Potential Occupational Carcinogens and Appendix C, Supplementary Exposure Limits. Mar 8, 2018 · For more information, visit www. Jan 4, 2021 · A colorless liquid with an odor of lemon. seq. Swallow: Medical attention immediately. 1 ppm (100 ppb), and 32 were below the OSHA PEL of 1. CAS: 1330-20-7; Chemical Formula: C 6 H 4 (CH 3) 2. Xylene Safety Data Sheet According To Federal Register / Vol. 1910. OSHA's premier one-stop shop for occupational chemical information. Xylene – recommended change (TWA) TLV from 100 ppm to 20 ppm. Laboratory employee exposure to hazardous chemicals such as Toluene, Xylene or Acrylamide. (6)Physical Propertiesm-, o-, and p-Xylene are the three isomers of xylene; commercial or mixed xylene usually contains about 40-65% m-xylene and up to 20% each of o- and. m-Xylene CAS#: 108-38-3 o-Xylene CAS#: 95-47-6 p-Xylene CAS#: 106-42-3 Reasons for Citation contact can cause a skin rash, dryness and redness. A container of Xylene is broken and 12 cm 3 of this material is evaporated into the air in a room with safety factor of 1. Routes of Exposure . Permissible Exposure Limits (PELs) are regulatory limits set by the OSHA to protect workers from the harmful effects of exposure to hazardous substances. An employee's exposure to any substance in Table Z-Shipyards, the exposure limit of which is preceded by a "C," shall at no time exceed the exposure limit given for that substance. Store at room temperature. Special requirements. Xylene and toluene sampling methods. Safe patient-handling. gov or visit the NIOSH website at: www. 29 CFR 1910. S. nb kf dt uv wr xp lp km hx cz