• 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
    18禁高潮出水呻吟娇喘-国产乱子伦-免费无码不卡视频在线观看-腿张开市长办公室呻吟娇喘