Dichloroethyl ether

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August undefined, 2024

Web公司名称：上海纪宁实业有限公司地址:上海市金山工业区亭卫公路6558号9幢2447室邮编：201507 电话：手机: 021-66980655 WebDichloroethyl ether is mainly used as a chemical intermediate in industry. Limited health effects information is available on this chemical. The major effect from acute (short-term) inhalation exposure to BIS(2-chloroethyl) ether in humans is extreme irritation of the respiratory tract and skin. BIS(2-chloroethyl) ether has been shown to be ...

BIS(2-chloroethyl)ether - REGENESIS Remediation Solutions

WebJul 30, 2024 · The control temperature is 30, 40, 50, 60, 70, 80, 90, 100 ℃, 300 g of morpholine and 50 g of dichloroethyl ether are taken, and the feed rate is 0.4 mL/min. The final yield of DMDEE is detected, and the After the feed is finished, the content of dichloroethyl ether is detected, and the experimental results are shown in Figure 2 and … WebJul 14, 2024 · Acidic Cleavage of Ethers. Aqueous solutions of HBr or HI (but not HCl) tend to cleave ethers into alcohol and an alkyl halide product by either an S N 2 or S N 1 mechanism. If the ether is attached to only primary, secondary, or methyl alkyl groups, a selective cleavage will typically take place using an S N 2 mechanism. First, the strong … soil for raised beds home depot

Bis(2-chloroethyl) Ether - OEHHA

WebBis (2-chloroethyl) ether Formula: C 4 H 8 Cl 2 O Molecular weight: 143.012 IUPAC Standard InChI: InChI=1S/C4H8Cl2O/c5-1-3-7-4-2-6/h1-4H2 IUPAC Standard InChIKey: … WebAmine Ether. Polyamine. Functional Amine & Amide. Polyurethane Catalyst. Betaines. Fatty Acid Chloride. 营销与服务 WebTemperature (K) A B C Reference Comment; 296.7 - 451.7: 4.81729: 1990.755-37.803: Stull, 1947: Coefficents calculated by NIST from author's data. soil for potting plants

Dichloroethyl ether

WebBis (2-chloroethyl) ether Formula: C 4 H 8 Cl 2 O Molecular weight: 143.012 IUPAC Standard InChI: InChI=1S/C4H8Cl2O/c5-1-3-7-4-2-6/h1-4H2 IUPAC Standard InChIKey: … WebNIOSH Manual of Analytical Methods (NMAM), Fourth Edition, 8/15/94 DICHLOROETHYL ETHER: METHOD 1004, Issue 2, dated 15 August 1994 - Page 3 of 3 b. 10. Inject a known amount of calibration stock solution directly onto front sorbent section with a microliter syringe. c. Cap the tube.

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WebDichloroethyl ether Print May 1994 Immediately Dangerous to Life or Health Concentrations (IDLH) CAS number: 111–44–4 NIOSH REL: 5 ppm (30 mg/m 3) TWA, … WebDichloroethyl Ether; Unitex DCEE; 1,1′-Oxybis(2-Chloro)Ethane; 1,5-dichloro-3-oxapentane; Sym-Dichloroethyl Ether; Beta,Beta’-Dichloroethyl Ether Storage Should …

WebBasis for revised IDLH: The revised IDLH for dichloroethyl ether is 100 ppm based on acute inhalation toxicity data in humans [Schrenk et al. 1933]. This may be a conservative value due to the lack of relevant acute toxicity data for workers exposed to concentrations above 100 ppm. [Note: NIOSH recommends as part of its carcinogen policy that ... WebBis(2-chloroethyl) ether for synthesis; CAS Number: 111-44-4; Synonyms: Bis(2-chloroethyl) ether,2,2′-Dichlorodiethyl ether, ß,ß′-Dichloroethyl ether; Linear Formula: (ClCH2CH2)2O; find Sigma-Aldrich-801678 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich

WebInhalation Slope Factor (mg/kg-day)-1: 2.5 E+0. Oral Slope Factor (mg/kg-day)-1: 2.5 E+0. Comments/References: OEHHA 2009. Air Toxics Hot Spots Program Technical Support Document for Cancer Potencies. Appendix B. Chemical-specific summaries of the information used to derive unit risk and cancer potency values. Updated 2011. WebOct 30, 2024 · Dichloroethyl ether Synonyms & Trade Names bis (2-Chloroethyl)ether, 2,2'-Dichlorodiethyl ether, 2,2'-Dichloroethyl ether CAS No. 111-44-4 RTECS No. …

WebFind many great new & used options and get the best deals for Progress Magazine Dichloroethyl Ether January/February 1984 081417nonrh2 at the best online prices at eBay! Free shipping for many products!

WebBis (chloroethyl) ether is an organic compound with the formula O (CH 2 CH 2 Cl) 2. It is an ether with two 2-chloroethyl substituents. It is a colorless liquid with the odor of a … soil for repotting cactusWebBis(2-chloroethyl) ether for synthesis; CAS Number: 111-44-4; Synonyms: Bis(2-chloroethyl) ether,2,2′-Dichlorodiethyl ether, ß,ß′-Dichloroethyl ether; Linear Formula: … soil for potted strawberriesWebTemperature (K) A B C Reference Comment; 296.7 - 451.7: 4.81729: 1990.755-37.803: Stull, 1947: Coefficents calculated by NIST from author's data. soil for strawberries in potsWeb111444 Dichloroethyl ether (Bis(2-chloroethyl)ether)(voc) 542756 1,3-Dichloropropene (voc) 62737 Dichlorvos (voc) ... Ethylene Glycol monoButyl Ether (EGBE) was removed as a glycol ether compound on 11/29/2004; Includes mineral fiber emissions from facilities manufacturing or processing glass, rock, or slag fibers (or other mineral derived ... soil for raised bedWebThe meaning of DICHLOROETHYL ETHER is a liquid ether (ClCH2CH2)2O that has an odor like chloroform, is made usually by dehydration of ethylene chlorohydrin, and … soil for sale in south australiaWebDec 22, 2024 · 111-44-4. Formula. C₄H₈Cl₂O. Synonyms. bis (2-chloroethyl)ether; 2,2'-dichlorodiethyl ether; 2,2'-dichloroethyl ether. Physical Properties. Physical Properties. Physical description. Colorless liquid with a chlorinated solvent-like odor. soil for potted herbsWebDichloroisopropyl Ether D C C - - B Dichlorodifluoromethane (Freon 12) A D A - - A Dichloroethane D D A - D C Dichloroethylene D D A - - C Dichloroethyl Ether D D C - - - Dichlorohexane D D A - - - Dichloromethane D D A - - D Dichloropentane D D A - - - Dieldrin in Xylene D D A - - C Dieldrin in Xylene & Water Spray B D A - - - C Diesel Oil A D ... soil fortification crossword clue