Dichloroethylene cis-1 2-

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August undefined, 2024

WebOccurrence/Use. Chemical intermediate in synthesis of chlorinated solvents and compounds; solvent, extraction solvent, refrigerant. More information about 1,2-Dichloroethylene, cis. WebOregon Drinking Water Services Data Query Page. Select a Single Analyte PWS Analyte Choices (includes non-regulated)

1,2-DICHLOROETHYLENE, (CIS ISOMERS) CAMEO …

WebMCL value (mg/L): 0.006. Cancer Risk at MCL: n/a. Last PHG Revision : 2024. California PHG Comments: Health Risk Information for Public Health Goal Exceedance Reports. 2006 PHG. WebDec 14, 2024 · ACGIH: Documentation of the Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) - 1,2-Dichloroethylene, all isomers. See annual publication for … iphone发布会2022

1,2-Dichloroethylene (cis and trans) Drinking Water and Health ...

Webtrans-1,2-Dichloroethylene 98% Synonym (s): trans-1,2-Dichloroethene, trans-Acetylene dichloride Linear Formula: ClCH=CHCl CAS Number: 156-60-5 Molecular Weight: 96.94 Beilstein: 1420761 EC Number: 205-860-2 MDL number: MFCD00062942 PubChem Substance ID: 24894012 NACRES: NA.22 Pricing and availability is not currently … WebAug 15, 2024 · A. b. trans-1,2-dichloroethene has no dipole moment and is nonpolar, while cis-1,2-dichloroethene has a dipole moment and is polar. Q9 Iodine reacts with fluorine to yield several compounds with the molecular formula I F n with n varying from 1, 3, 5, and 7. Draw the Lew structure of each. Web1,1-Dichloroethylene 75-35-4 Cis- 1,2 Dichloroethylene 0060 4645 cis-1,2-Dichloroethylene 156-59-2 1,2 Dichloropropane 0063 4655 1,2-Dichloropropane 78-87-5 1,3 Dichloropropane 0070 4660 1,3-Dichloropropane 142-28-9 2,2 Dichloropropane 0059 4665 2,2-Dichloropropane 594-20-7 1,1 Dichloropropene 0062 4670 1,1 … iphone参数比较

cis-1,2-Dichloroethene analytical standard 156-59-2 - Sigma-Aldrich

1,2-Dichloroethylene, cis - OEHHA

WebCis-1,2-dichloroethene has been detected in Minnesota’s groundwater at levels above health guidance values. Cis-1,2-dichloroethene is typically detected near industrial or commercial clean-up sites, where monitoring and treatment are in place to improve water quality. 4 . Cis-1,2-dichloroethene is routinely monitored and has been detected in WebSep 30, 2010 · Substance Name – cis-1,2-Dichloroethylene (cis-1,2-DCE) CASRN – 156-59-2 Section I.A. Last Revised – 09/30/2010 . The RfD is an estimate (with uncertainty spanning perhaps an order of magnitude) of a daily oral exposure to the human population (including sensitive subgroups) that is likely to be iphone发布会Webcis-1,2-Dichloroethylene Revision Date 24-Dec-2024 4. First-aid measures Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. … iphone发布会视频

"WebEthylene, 1,2-dichloro-, (Z)- Formula:C2H2Cl2 Molecular weight:96.943 IUPAC Standard InChI:InChI=1S/C2H2Cl2/c3-1-2-4/h1-2H/b2-1-Copy IUPAC Standard InChIKey:KFUSEUYYWQURPO-UPHRSURJSA-NCopy CAS Registry Number:156-59-2 Chemical structure: This structure is also available as a 2d Mol fileor as a computed3d … " - Dichloroethylene cis-1 2-

Dichloroethylene cis-1 2-

cis-1,2-Dichloroethylene ClCH=CHCl - PubChem

WebChemical intermediate in synthesis of chlorinated solvents and compounds; solvent, extraction solvent, refrigerant. More information about 1,2-Dichloroethylene, cis. WebOct 29, 2024 · 75-35-4 1,1-Dichloroethylene ND 0.0010 mg/l 156-59-2 cis-1,2-Dichloroethylene ND 0.0010 mg/l 156-60-5 trans-1,2-Dichloroethylene ND 0.0010 mg/l 540-59-0 1,2-Dichloroethene (total) ND 0.0010 mg/l 78-87-5 1,2-Dichloropropane ND 0.0010 mg/l 10061-01-5 cis-1,3-Dichloropropene ND 0.0010 mg/l 10061-02-6 trans-1,3 …

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Web1,2-Dichloroethene, also called 1,2-dichloroethylene, is a highly flammable, colorless liquid with a sharp, harsh odor. It is used to produce solvents and in chemical mixtures. ... WebColorless liquid (usually a mixture of the cis & trans isomers) with a slightly acrid, chloroform-like odor. Molecular Weight 97.0 Boiling Point 118-140°F Freezing Point -57 to -115°F Solubility 0.4% Vapor Pressure 180-265 mmHg Ionization Potential 9.65 eV Specific Gravity (77°F): 1.27 Flash Point 36-39°F Upper Explosive Limit 12.8%

Web1,2-Dichloroethene, also called 1,2-dichloroethylene, is a highly flammable, colorless liquid with a sharp, harsh odor. It is used to produce solvents and in chemical mixtures. You can smell very small amounts of 1,2-dichloroethene in air (about 17 parts of 1,2-dichloroethene per million parts of air [17 ppm]). WebThe PHG for cis-1,2-DCE is based upon the lowest-observed-adverse-effect level (LOAEL) from a 90-day oral gavage study on rats conducted by McCauley et al., 1990. Sprague-Dawley rats were dosed with 0, 32, 97, 290, or 870 mg/kg-day of cis-1,2-DCE in corn oil. Significant increases in kidney-to-body-weight ratios were observed in males

Web1,2-Dichloroethylene isomers are highly flammable, colorless liquids that are heavier than water and moderately water soluble. The trans isomer is used more widely in industry than the cis isomer. Both forms are often present as a mixture. Trans-1,2-dichloroethylene (1,2-DCE) is used as a solvent for waxes, resins, and acetyl cellulose. WebNFPA 704. Can cause significant irritation. Can be ignited under almost all ambient temperature conditions. Readily undergoes violent chemical changes at elevated …

WebC 2 H 2. C 2 H 4. cis-C 2 H 2 Cl 2. trans-C 2 H 2 Cl 2. C 6 H 6. Other. Glossary. cis-1,2-Dichloroethylene, C 2 H 2 Cl 2 (C 2v) C-H symmetric stretching (a 1) 3163 cm-1 (IR intensity = 0.60) (Raman active) C-H asymmetric stretching (b 2) 3149 cm-1 (IR intensity = 1.0) (Raman active) C-C stretching (a 1) 1806 cm-1 (IR intensity = 0.44) ...

1,2-Dichloroethene, commonly called 1,2-dichloroethylene or 1,2-DCE, is the name for a pair of organochlorine compounds with the molecular formula C2H2Cl2. They are both colorless liquids with a sweet odor. It can exist as either of two geometric isomers, cis-1,2-dichloroethene or trans-1,2-dichloroethene, but is often used as a mixture of the two. They have modest solubility in water. These compounds have some applications as a degreasing solvent. In contrast to most ci… iphone充電器推薦Webcis-1,2-Dichloroethylene, cis-Acetylene dichloride Linear Formula: ClCH=CHCl CAS Number: 156-59-2 Molecular Weight: 96.94 Beilstein: 1071208 EC Number: 205-859-7 MDL number: MFCD00000925 PubChem Substance ID: 24872155 Pricing and availability is not currently available. Properties grade analytical standard Quality Level 200 CofA iphone吧百度贴吧Web1,2-Dichloroethylene ClCH=CHCl or C2H2Cl2 CID 10900 - structure, chemical names, physical and chemical properties, classification, … iphone助手官网WebSep 21, 2024 · The primary uses for trans-1,2-dichloroethylene are as a solvent in processing and in formulations for cleaning and degreasing. Information from the 2016 … iphone发布会2023Web1,2-Dichloroethylene is a colorless liquid with an Ether-like odor. It is used as a solvent for organic materials. REASON FOR CITATION *1,2-Dichloroethyleneis on the Hazardous Substance List because it is regulated by OSHA and cited by ACGIH, DOT, NIOSH, DEP, NFPA and EPA. orangery design ideas ukWeb1 day ago · O veículo Maybach S580 2024 tem valor estimado em R$ 1,2 milhão. James Corden, de 44 anos, apresentador do The Late Show, bateu o carro de Kim Kardashian, de 42 anos, durante a gravação de um ... orangery decorating ideasWebBasis for original (SCP) IDLH: Patty [1963] reported that rats exposed to the cis-isomer of dichloroethylene for 4 hours at 8,000 ppm were neither killed nor anesthetized, but at … orangery downingtown