<source id="klndy"><th id="klndy"><nobr id="klndy"></nobr></th></source>
            Recommended Products
            75-12-7
            123-39-7
            107-31-3
            124-40-3
            75-50-3
            647-45-2
            617-84-5
            74-89-5
            68-12-2
            Products

            Dimethyl amine

            Molecular Formula (CH3)2NH
            Molecular Weight 45.08
            Properties Gas with ammonia-like odor under normal temperature.m.p.-92.2°C,b.p.-6.9°C, Specific gravity 0.68.Easily soluble in alcohol,ether,water,and etc. Easily burn.
            Uses Used to produce DMF,water treatment agent,surfactant,pesticides,dimethylaminoethanol, etc.
            Packing and storage Anhydrous Dimethyl amine,use tank truck or steel cylinder; Dimethyl amine solution,use 200L metal pail. Tightly closed to store in cool and ventilated places,avoid sunlight and using units which easily cause static electricity,prevent from striking and vibrating.
            Specifications

            1.Dimethyl amine Q/320412 XY206-2008

            Index name

            Top-grade

            First grade

            Qualified product

            Appearance

            colorless transparent liquid

            Dimethyl amine % ≥

            99.8

            99.5

            99.0

            Monomethylamine% ≤

            0.10

            0.20

            0.50

            Trimethyl amine % ≤

            0.05

            0.20

            0.40

            Ammonia% ≤

            0.03

            0.05

            0.10

            2. 40%Dimethyl amine solution HG/T2973-1999

            Index name

            Top grade

            First grade

            Qualified product

            Appearance

            colorless transparent liquid

            Monomethylamine% ≤

            0.10

            0.15

            0.25

            Dimethyl amine % ≥

            40.0

            40.0

            40.0

            Trimethyl amine % ≤

            0.10

            0.15

            0.25

            Ammonia% ≤

            0.01

            0.08

            0.12

            Back

            Copyright(C)2017,Suqian Xinya Technology Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice
            久久真人毛片免费视频,久久久久人妻一区精品果冻,乱子伦aⅴ无码中文字,久久精品亚洲无码日韩

              <source id="klndy"><th id="klndy"><nobr id="klndy"></nobr></th></source>