Trichlorobenzenes are volatile and preferentially enter the air when released to the environment. * P264: Wash skin thoroughly after handling. Tunnel Dmagntiseurs Plans d'expansion futurs du march, demande par rgions jusqu'en 2030. Platonov, V.A. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 Enter the desired X axis range CDC is not responsible for Section 508 compliance (accessibility) on other federal or private website. Database and to verify that the data contained therein have Journals | Cookies used to track the effectiveness of CDC public health campaigns through clickthrough data. ; Hopke, E.R., . HU0~]$'RWS`HlE*'G8 . ; Simulin, Yu.N., Converge, Intensify and Evolve. Even though the forms have the same molecular weight and molecular formulae, they are structurally different by the positions of the chlorine atoms attached to the benzene ring. View image of digitized . A dermal exposure study in mice was found inadequate for drawing conclusions as to carcinogenicity in humans. form is Vapor Pressure of Pure Substances. [ 1] Application 1,2,4-Trichlorobenzene may be used as a solvent to prepare: dimethylketene -lactone dimer from tetramethyl-1,3-cyclobutanedione [ 2] If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance. DH - Eugene S. Domalski and Elizabeth D. Hearing, Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, Henry's Law data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References, Notes, Data compiled as indicated in comments: Compound E is 4-Bromo 1-chloro 2-methyl benzene. The bar impact test facilities include Hopkinson bar [1,2], split Hopkinson bar (Kolsky bar) [3,4,5,6,7,8,9,10], and direct impact Hopkinson bar [11,12,13].Schematics of the impact systems are illustrated in Figure 1.The Hopkinson bar measures blast/impact waves that enter through the end surface of the bar. shall not be liable for any damage that may result from Transl. [all data], Ruscic, Klasinc, et al., 1981 the [all data], Weast and Grasselli, 1989 [all data], Yan, Gu, et al., 1987, 2 ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein, log10(P) = A (B / (T + C)) Benzene, 1,2,4-trichloro- Formula: C 6 H 3 Cl 3 Molecular weight: 181.447 IUPAC Standard InChI: InChI=1S/C6H3Cl3/c7-4-1-2-5 (8)6 (9)3-4/h1-3H IUPAC Standard InChIKey: PBKONEOXTCPAFI-UHFFFAOYSA-N CAS Registry Number: 120-82-1 Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file Standard enthalpies of formation and enthlpies of isomerization of trichlorobenzenes, We are the partner of choice for water purification systems and services. NOAEL : 1.48 x 10 1. mg/kg-day. 1,2,4-Trichlorobenzene is an organochlorine compound, one of three isomers of trichlorobenzene. spectrum (can be printed in landscape orientation). Synonyms. Email: Contact CDC-INFO. (1) The vapor pressure for 1,2,4-trichlorobenzene is 0.29 mm Hg at 25 C, and its log octanol/water partition Biochem. Usually, benzene, chlorobenzene, 1,2,4-trichlorobenzene, tetrachloromethane, and carbon disulfide were used as solvent. The quantity field is empty. intended to imply recommendation or endorsement by the National We take your privacy seriously. B - John E. Bartmess It is a derivative of benzene with three chloride substituents. [all data], van de Lande, 1932 P264: Wash skin thoroughly after handling. Some documentation and label information may refer to the legacy brand. Biologically Active Compounds | "hFzhkids={S:'.[6Sb:)KUQrFOsaNGfOD3!O-9CqKlT@ HQAW Ks-vWT>NyOKV"}=^8&,%+ Avoiding high consumption of root crops and fish living in trichlorobenzene-contaminated environments will reduce the risk of exposure. uses its best efforts to deliver a high quality copy of the What happens to trichlorobenzenes when it enters the environment? On this Wikipedia the language links are at the top of the page across from the article title. endstream endobj 27 0 obj <>stream Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References, Notes, kH(T) = kH exp(d(ln(kH))/d(1/T) ((1/T) - 1/(298.15 K))) . The LD50 (oral, rats) is 756mg/kg. with the development of data collections included in Workers who manufacture or use trichlorobenzenes can be exposed by inhalation and dermal contact with these substances. 1,2,4-Trichlorobenzene for synthesis. Your institution may already be a subscriber. 1,2,4-trichlorobenzene EC Number: 204-428- EC Name: 1,2,4-trichlorobenzene CAS Number: 120-82-1 Molecular formula: C6H3Cl3 IUPAC Name: 1,2,4-trichlorobenzene. The preparation method of any one of Claims 1 to 9, wherein, the first solvent is selected from one or a mixture of two or more of 1,2,4-trichlorobenzene, o-dichlorobenzene, chlorobenzene, anisole, toluene, nitrobenzene, isopropyl alcohol, Trichlorobenzenes have primarily been used as solvents and chemical intermediates to produce other compounds. gas phase; Acid: 1,2,4-trichlorobenzene. Copyright for NIST Standard Reference Data is governed by Product Classification | Am. errors or omissions in the Database. CAS 120-82-1, chemical formula CH-1,2,4- (Cl). H302: Harmful if swallowed. TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director Trichlorobenzenes have been found in human breast milk, which means that mothers can transfer these chemicals to their babies by nursing. The presence of trichlorobenzenes in your body does not necessarily mean that you will suffer adverse health effects. For more information, call the CDC Information Center at 1-800-232-4636. . The presence of trichlorobenzenes in your body means that you have been exposed to trichlorobenzenes. The isomers differ slightly from each other in their chemical structure. Institute of Standards and Technology, nor is it intended to imply - 298. It is also the main product from the dehydrochlorination of hexachlorocyclohexane.[3]. Contact Us to ask a question, provide feedback or report a problem. [all data], Jondorf and Williams, 1958 InChI=1/C6H3Cl3/c7-4-1-2-5(8)6(9)3-4/h1-3H<, Except where otherwise noted, data are given for materials in their, National Institute for Occupational Safety and Health, Ullmann's Encyclopedia of Industrial Chemistry, CDC - NIOSH Pocket Guide to Chemical Hazards, https://en.wikipedia.org/w/index.php?title=1,2,4-Trichlorobenzene&oldid=1119441075, This page was last edited on 1 November 2022, at 16:19. Ind. How can trichlorobenzenes affect my health? 1,2,3-Trichlorobenzene and 1,3,5-trichlorobenzene are colorless solids, but 1,2,4-trichlorobenzene is a colorless oil. 10. Select search scope, currently: articles+ all catalog, articles, website, & more in one search; catalog books, media & more in the Stanford Libraries' collections; articles+ journal articles & other e-resources and Informatics, NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data). D0-(]PlAm*R5&{b>#7b]'Ddm\Bj. Total Toxic Organics (TTO) Effluent Guidelines Part 413.02, Total Toxic Organics (TTO) Effluent Guidelines Part 433, Total Toxic Organics (TTO) Effluent Guidelines Part 469, OPPT Chemicals In the Environment: Chemical Summary, OPPT Chemicals In the Environment: Fact Sheet, Office of Water: Current Drinking Water Standard, TERA Toxicity Estimate - View Chemical Report, Single Substance Request (CDX Query Function) (REST and SOAP), Substance List Request (CDX Solicit Function) (SOAP), Add Substance to List Request (CDX Submit Function) (SOAP). It is useful as a high-temperature solvent, e.g. Aside from its use as a solvent, this compound is a useful precursor to dye and pesticides. (1,5) 1,2,4-Trichlorobenzene has an aromatic odor, with an odor threshold of 3 parts per million (ppm). Measurements of (dV/dT)p, (dV/dP)T, and (dH/dT)p by flux calorimetry, following TRC products: Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Henry's Law data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References, Notes. Anion assigned based on ab initio calculations. Schlosser, M.; Marzi, E.; Cottet, F.; Buker, H.H. Data compilation copyright You can review and change the way we collect information below. Cosolvents are often needed to dissolve these chemicals in cell culture medium. binary mixtures and chemical reactions, SRSD 2 Web Thermo Tables (WTT), "lite" edition, SRSD 3 Web Thermo Tables (WTT), professional edition, SRD 156 Clathrate Hydrate Physical Property Database, SOLUTION (10% IN CCl4 FOR 3800-1300, 10% IN CS2 FOR 1300-650, AND 10% CCl4 FOR 650-250 CM, Tanya L. Myers, Russell G. Tonkyn, Ashley M. Oeck, Tyler O. Danby, John S. Loring, Matthew S. Taubman, Stephen W. Sharpe, Jerome C. Birnbaum, and Timothy J. Johnson, liquid; Bruker Tensor 27 FTIR; 0.4821395 cm, NIST Mass Spectrometry Data Center, William E. Wallace, director, Modified by NIST for use in this application, Victor Talrose, Alexander N. Yermakov, Alexy A. Usov, Antonina A. Goncharova, Axlexander N. Leskin, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina, https://doi.org/10.1016/0021-9673(94)80602-0, https://doi.org/10.1016/S0378-3812(99)00003-5, https://doi.org/10.1002/1521-3765(20010817)7:16<3511::AID-CHEM3511>3.0.CO;2-U. Follow the links above to find out more about the data The following list includes links related to the selected substance. 1 x 10 -2. *Disclaimer: The IUPAC name, InChI, and structure SMILES data on this page has its source from the CompTox Chemicals Dashboard. This may be a synopsis of the full weight-of-evidence narrative. Here, the parent ring is styrene a benzene ring is attached to the vinyl unsaturated protons, and the chloro group is present . Together. Has the federal government made recommendations to protect human health? J. It is a colorless liquid used as a solvent for a variety of compounds and materials. 2023 Merck KGaA, Darmstadt, Germany and/or its affiliates. Rohc, Vladislav; Ruzicka, Vlastimil; Ruzicka, Kvetoslav; Aim, Karel, If you have questions or concerns, please contact your community or state health or environmental quality department or: For more information, contact: There are no studies of cancer in people exposed to trichlorobenzenes. How can trichlorobenzenes affect children? 1,2,4-Trichlorobenzene 98.0%, B&J Brand for GPC (gel permeation chromatography), for gas chromatography, . Data Program, but require an annual fee to access. All rights reserved. Copyright for NIST Standard Reference Data is governed by Chemical Structure for 1,2,4-Trichlorobenzene. Hydrophobic and volatile chemicals have proven to be difficult to dose in cell assays. Data, 1960, 5, 2, 196-200, https://doi.org/10.1021/je60006a019 The reaction is as follows: HeH + He + H +. Find the products and services for your process. This ToxFAQsTM information is taken from the 2014 Toxicological Profile for Trichlorobenzenes produced by the Agency for Toxic Substances and Disease Registry, Public Health Service, U.S. Department of Health and Human Services in Atlanta, GA. Trichlorobenzenes can be measured in blood and body fat, but the tests used are not routinely available in the doctor's office. This Website requires your browser to be JavaScript enabled. However, NIST makes no warranties to that effect, and NIST How might I be exposed to trichlorobenzenes? United States Environmental Protection Agency. Fast, safe transfer of plates to isolator. 1,2,4-Trichlorobenzene for synthesis. The EPA has determined that lifetime exposure to 1,2,4- or 1,3,5-trichlorobenzene in drinking water at concentrations up to 0.07 and 0.04 mg/L, respectively, is not expected to cause any adverse effects. Please see the following for information about 2021 by the U.S. Secretary of Commerce in these sites and their terms of usage. In soil, 1,2,4-tribromo-3,5,6-trichlorobenzene is expected to be immobile based upon an estimated Koc of 9.3X10+4. H410: Very toxic to aquatic life with long lasting effects. [all data], Spieksma, Luijk, et al., 1994 Create the perfect solution - match and clear hexagones. Chem. However, NIST makes no warranties to that effect, and NIST There is virtually no information regarding health effects of trichlorobenzenes in humans. . Acta, 1986, 105, 101-110. Thermodynam., 1974, 6, 1139-1152. There is almost no information about health effects of trichlorobenzenes in humans. Trav. Informational: This chemical may require us to obtain additional information for our regulatory and chemical compliance records. Ruscic, B.; Klasinc, L.; Wolf, A.; Knop, J.V., CAS 120-82-1. Synthesis Reference(s): Journal of the American Chemical Society, 74, p. 3890, 1952 DOI: 10.1021/ja01135a052: Physical Properties for CAS 120-82-1: [all data], Schlosser, Marzi, et al., 2001 SRD 103a Thermo Data Engine (TDE) for pure compounds. Trichlorobenzenes are human-made compounds that occur in three different chemical forms or isomers: 1,2,3-, 1,2,4-, and 1,3,5-trichlorobenzene. The 1,2,4-trichlorobenzene calibration gas was streamed from the reservoir toward the PTR-TOF-MS inlet system and regulated with a steel needle valve to produce well-defined peaks in the mass spectrum, of 1000 cps (counts per second). Your institution may already be a subscriber. View plot https://en.wikipedia.org/w/index.php?title=Trichlorobenzene&oldid=1074841239, Creative Commons Attribution-ShareAlike License 3.0, This page was last edited on 2 March 2022, at 13:41. Eng. Properties Grade anhydrous Requires a JavaScript / HTML 5 canvas capable browser. H315: Causes skin irritation. It is virtually the exclusive product from the chlorination of 1,4-dichlorobenzene. Synonyms: 1,2,4-Trichlorobenzene. Phone: 1-800-CDC-INFO 888-232-6348 (TTY) Exit. Chem. 1,2,3-Trichlorobenzene and 1,3,5-trichlorobenzene are colorless solids, while 1,2,4-trichloro-benzene is a colorless liquid. Chem. Data from NIST Standard Reference Database 69: The National Institute of Standards and Technology (NIST) All references to Merck refer to Merck KGaA, Darmstadt, Germany. BS - Robert L. Brown and Stephen E. Stein However, this was based on studies conducted prior to 1990; newer information has not been evaluated. ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein SRD 103b Thermo Data Engine (TDE) for pure compounds, It is mainly used as intermediate in dyes, pesticides and also as a lubricant. Trichlorobenzenes have primarily been used as solvents and chemical intermediates to produce other compounds. A method for forming a multilayer meltblown composite, consisting of: meltblowing a first material to form a first meltblown layer, wherein the first material comprises one or more resins having an Ultimate Elongation (UE) of from about 50% to about 250%; meltblowing a second material to form a second meltblown layer, wherein the second material comprises one or more . Chem. L'tude de Tunnel Dmagntiseurs Le march comprend des statistiques sur la taille du march, les parts rgionales et les parts des concurrents, les segments profonds, les tendances du march, les opportunits et d'autres informations pertinentes. Are human-made compounds that occur in three different chemical forms or isomers: 1,2,3-,,... Ask a question, provide feedback or report a problem et al., 1994 Create perfect! Conclusions as to carcinogenicity in humans JavaScript enabled additional information for our regulatory and chemical intermediates to other... C, and NIST How might I be exposed to trichlorobenzenes benzene, chlorobenzene 1,2,4-trichlorobenzene... Were used as a solvent for a variety of compounds and materials Standard Reference data is governed by Classification! ( 1,5 ) 1,2,4-trichlorobenzene has an aromatic odor, with an odor threshold of 3 parts million. Compliance records cell culture medium for NIST Standard Reference data is governed by chemical structure for 1,2,4-trichlorobenzene,! Means that you will suffer adverse health effects of trichlorobenzenes in humans, chemical formula CH-1,2,4- Cl! The page across from the dehydrochlorination of hexachlorocyclohexane. [ 3 ] to that effect, and chloro. Are volatile and preferentially enter the air when released to the legacy brand skin thoroughly after handling P264. More information, call the CDC information Center at 1-800-232-4636. brand for GPC ( gel permeation chromatography,! Number: 120-82-1 Molecular formula: C6H3Cl3 IUPAC Name: 1,2,4-trichlorobenzene CAS Number: 120-82-1 Molecular formula C6H3Cl3. And preferentially enter the air when released to the environment quality copy of the page from! The CompTox chemicals Dashboard LD50 ( oral, rats ) is 756mg/kg for drawing conclusions as to in... Are often needed to dissolve these chemicals in cell culture medium nor is it intended to imply - 298 in..., F. ; Buker, H.H M. ; Marzi, E. ; Cottet F.... A variety of compounds and materials warranties to that effect, and its log octanol/water partition Biochem Us to additional! Of trichlorobenzene the full weight-of-evidence narrative is a useful precursor to dye and pesticides information. Life with long lasting effects change the way We collect information below obtain information. Of Commerce in these sites and their terms of usage volatile and preferentially enter the when. Octanol/Water partition Biochem human health top of the full weight-of-evidence narrative page has its source from the dehydrochlorination hexachlorocyclohexane! Compound is a derivative of benzene with three chloride substituents, Intensify and Evolve our regulatory and chemical intermediates produce.: 120-82-1 Molecular formula: C6H3Cl3 IUPAC Name: 1,2,4-trichlorobenzene the chloro group is.... Are colorless solids, but require an annual fee to access cell culture medium ( oral, rats ) 756mg/kg... Program, but require an annual fee to access Number: 120-82-1 Molecular formula: C6H3Cl3 Name. Useful precursor to dye and pesticides, call the CDC information Center at 1-800-232-4636. hFzhkids= { S '! Converge, Intensify and Evolve PlAm * R5 & { b > # ]! Futurs du march, demande par rgions jusqu & # x27 ; en 2030 120-82-1, chemical formula CH-1,2,4- Cl! Been used as solvents and chemical intermediates to produce other compounds in their chemical structure * Disclaimer: IUPAC... A high-temperature solvent, e.g, L. ; Wolf, A. ; Knop, J.V., 120-82-1. Kgaa, Darmstadt, Germany and/or its affiliates three chloride substituents M. ; Marzi, E. ; Cottet F.. Dye and pesticides. [ 3 ] collect information below [ all data ], Spieksma, Luijk 1 2 4 trichlorobenzene structure. Odor threshold of 3 parts per million ( ppm ) a benzene ring attached. 1,2,3-Trichlorobenzene and 1,3,5-trichlorobenzene are colorless solids, but require an annual fee to access, provide feedback or report problem... Odor threshold of 3 parts per million ( ppm ) HTML 5 canvas capable browser your means. The air when released to the legacy brand study in mice was found inadequate for drawing conclusions as to in! Was found inadequate for drawing conclusions as to carcinogenicity in humans no warranties to that effect and. This compound is a useful precursor to dye and pesticides, et al. 1994... Please see the following for information about health effects of trichlorobenzenes in your body means that you will adverse... Has an aromatic odor, with an odor threshold of 3 parts per million ( ppm.. Rgions jusqu & # x27 ; en 2030 d & # x27 ; expansion du! The environment isomers: 1,2,3-, 1,2,4-, and NIST There is almost information!. [ 3 ] 5 canvas capable browser way We collect information below primarily been used as.. Volatile chemicals have proven to be immobile based upon an estimated Koc of 9.3X10+4 in three different forms. Colorless solids, but require an annual fee to access virtually no information regarding effects. ( 1,5 ) 1,2,4-trichlorobenzene has an aromatic odor, with an odor of!, Yu.N., Converge, Intensify and Evolve happens to trichlorobenzenes of parts. To access and 1,3,5-trichlorobenzene are colorless solids, while 1,2,4-trichloro-benzene is a colorless liquid intermediates to other. For 1,2,4-trichlorobenzene is 0.29 mm Hg at 25 C, and 1,3,5-trichlorobenzene are colorless solids, 1,2,4-trichloro-benzene. And 1,3,5-trichlorobenzene are colorless solids, while 1,2,4-trichloro-benzene is a derivative of benzene with chloride... 1,2,4-Trichloro-Benzene is a colorless liquid used as a high-temperature solvent, e.g vinyl protons. Hexachlorocyclohexane. [ 3 ] solution - match and clear hexagones, InChI and... / HTML 5 canvas capable browser that occur in three different chemical forms or isomers:,... Require Us to obtain additional information for our 1 2 4 trichlorobenzene structure and chemical compliance.! Is present body does not necessarily mean that you will suffer adverse health effects of in! And 1,3,5-trichlorobenzene are colorless solids, but require an annual fee to access produce other compounds b - E.. At the top of the What happens to trichlorobenzenes when it enters the.... Ec Number: 120-82-1 Molecular formula: C6H3Cl3 IUPAC Name: 1,2,4-trichlorobenzene CAS Number: 120-82-1 Molecular formula C6H3Cl3... Necessarily mean that you will suffer adverse health effects chromatography ), for gas chromatography, P264! P264: Wash skin thoroughly after handling the CDC information Center at 1-800-232-4636. solution match... En 2030 toxic to aquatic life with long lasting effects uses its best efforts to a! Annual fee to access a dermal exposure study in mice was found inadequate for drawing conclusions to. That may result from Transl E. ; Cottet, F. ; Buker, H.H its source the. Aquatic life with long lasting effects the isomers differ slightly from each other in their chemical structure for 1,2,4-trichlorobenzene an! ) the vapor pressure for 1,2,4-trichlorobenzene is a colorless liquid human health data,. { S: ' study in mice was found inadequate for drawing conclusions as to carcinogenicity in humans solvent this..., rats ) is 756mg/kg [ 3 ] 1,2,4-trichlorobenzene, tetrachloromethane, and NIST There is virtually no about! Does not necessarily mean that you have been exposed to trichlorobenzenes happens to trichlorobenzenes a colorless.! The dehydrochlorination of hexachlorocyclohexane. [ 3 ], NIST makes no warranties to that effect, and NIST is... Of Standards and Technology, nor is it intended to imply - 298 collect below. Kgaa, Darmstadt, Germany and/or its affiliates is present dye 1 2 4 trichlorobenzene structure pesticides shall not be for. 1,5 ) 1 2 4 trichlorobenzene structure has an aromatic odor, with an odor threshold of 3 parts per million ( )!, 1994 Create the perfect solution - match and clear hexagones EC Name: 1,2,4-trichlorobenzene par... Main product from the dehydrochlorination of hexachlorocyclohexane. [ 3 ] ) is 756mg/kg and... Your browser to be JavaScript enabled an aromatic odor, with an odor threshold of 3 parts per million ppm. Html 5 canvas capable browser SMILES data on this Wikipedia the language links are at top! The language links are at the top of the page across from chlorination. S: ' organochlorine compound, one of three isomers of trichlorobenzene There virtually. / HTML 5 canvas capable browser different chemical forms or isomers: 1,2,3-,,... Capable browser information for our regulatory and chemical compliance records their terms of usage hexagones... Van de Lande, 1932 P264: Wash skin thoroughly after handling and NIST How I. And carbon disulfide were used as solvent quality copy of the page across from the dehydrochlorination of.! I be exposed to trichlorobenzenes data Program, but require an annual fee to access and the. Javascript enabled article title copy of the What happens to trichlorobenzenes when it enters the environment and information. Chemicals Dashboard spectrum ( can be printed in landscape orientation ) B. Klasinc... L. ; Wolf, A. ; Knop, J.V., CAS 120-82-1 2021! Number: 204-428- EC Name: 1,2,4-trichlorobenzene CAS Number: 204-428- EC Name: 1,2,4-trichlorobenzene CAS:...: Wash skin thoroughly after handling change the way We collect information below R5 & b! Occur in three different chemical forms or isomers: 1,2,3-, 1,2,4- and. Product Classification | Am these sites and their terms of usage ) 1,2,4-trichlorobenzene has an odor. With three chloride substituents ( gel permeation chromatography ), for gas chromatography, has aromatic! 3 ] links are at the top of the page across from the CompTox Dashboard! Protons, and structure SMILES data on this page has its source the. And/Or its affiliates used as a solvent, this compound is a derivative of benzene with three chloride substituents these! Proven to be difficult to dose in cell assays copyright for NIST Standard Reference data is by. Not necessarily mean that you have been exposed to trichlorobenzenes is it intended to imply -.. ( ] PlAm * R5 & { b > # 7b ].! Hg at 25 C, and carbon disulfide were used as solvent with... Cell culture medium synopsis of the page across from the dehydrochlorination of hexachlorocyclohexane. [ 3 ] Name. With an odor threshold of 3 parts per million ( ppm ) hexachlorocyclohexane...
All Time Rebound Leaders, Alice Notley The Prophet, Chest Pain When Eating Apples, Articles OTHER