WebDiethyl ether is a hard Lewis base that reacts with a variety of Lewis acids such as iodine, phenol, and trimethylaluminium, and its base parameters in the ECW model are E B = 1.80 and C B = 1.63. Diethyl ether is a … WebDiethylene glycol monoethyl ether acetate 99% Synonym (s): DE Acetate, 2- (2-Ethoxyethoxy)ethyl acetate, Ethyldiglycol acetate Linear Formula: C2H5OCH2CH2OCH2CH2CO2CH3 CAS Number: 112-15-2 Molecular Weight: 176.21 Beilstein: 1764643 EC Number: 203-940-1 MDL number: MFCD00041928 PubChem …
SAFETY DATA SHEET Revision Date 10/27/2024 Version 8
WebDec 28, 2024 · NOAA: CAMEO Chemicals - Diethyl ether NIOSH: Pocket Guide to Chemical Hazards - Ethyl ether Literature References ACGIH: Documentation of the … WebICSC 0355 - DIETHYL ETHER CAS #: 60-29-7 UN #: 1155 EC Number: 200-467-2 Prepared by an international group of experts on behalf of ILO and WHO, with the financial assistance of the European Commission. © ILO and WHO 2024 DIETHYL ETHER ICSC: 0355 OCCUPATIONAL EXPOSURE LIMITS TLV: 400 ppm as TWA; 500 ppm as STEL. overall competitiveness
LABORATORY SAFETY GUIDELINE - Harvard University
WebAccording to the Pennsylvania Department of Environmental Resources [1973], the inhalation of 3.5% by volume (35,000 ppm) causes loss of consciousness within 30 to 40 … WebDiethyl ether; Diethyl ether has been used in the preparation of ethereal diazomethane. Bulk and Prepack available at Sigmaaldrich.com. US EN. Applications Products Services Support. Solvents; 309966; All Photos (1) 309966. Diethyl ether. suitable for HPLC, ≥99.9%, inhibitor-free. All Photos (1) Synonym(s): Ether, Ethyl ether. WebComponent CAS Registry #ConcentrationACGIH TLV OSHA PEL Ethyl Ether (Diethyl Ether) 60-29-7 49-51 400 ppm 1210 mg/m3 400 ppm 1200 mg/m3 Ethyl Alcohol (Ethanol) 64-17-5 47-48 1000 ppm 1880 mg/m3 1000 ppm 1900 mg/m3 Methanol (Methyl Alcohol) 67-56-1 2-3 200 ppm 262 mg/m3 200 ppm 260 mg/m3 Section 3: Hazard Identification … イディオムとは