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                      Products

                      N,N-Diethyl formamide(DEF)

                      Molecular Formula

                      C5H11NO

                      Molecular Weight

                      101.15

                      Properties

                      clear colorless to pale yellow liquid,with ammonia-like-weak odor.m.p-78°C,b.p.178°C,flash point 154°C,proportion 0.908(20°C. Be soluble in water and alcohol.

                      Uses

                      Used as solvent and preservative, insect repellents etc.

                      Packing and storage

                      200L plastic drum or plastic coated metal pail. Tightly closed to store,prevent from leaking,avoid rain,sunlight,far from fire and heat source,strictly forbid striking and rubbing.

                      Specifications

                      Q/320412 GXY004-2012

                      Index name

                      Top-grade

                      Appearance

                      Light yellow or colorless transparent liquid, no visible impurities

                      N,N-diethylformamide,  % ≥

                      99.7

                      Methanol, % ≤

                      0.10

                      Chroma, (Pt-Co)# : ≤

                      50

                      Moisture, % ≤

                      0.05

                      Diethylamine, % ≤

                      0.05

                      N-ethylformamide, % ≤

                      0.05

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