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                    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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                    Copyright(C)2017,Suqian Xinya Technology Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice
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