国产精品免费观看|亚洲另类图片小说专区|国产一区丝袜在线播放|在线看免费无码的AV天堂|欧美自拍日韩中文字幕视频|亚洲精品国产成人AV蜜臀|国产精品久久久亚洲第一牛牛|精品国产一区二区三区不卡蜜臂

CAS：74-87-3

Molecular formula：CH₃CL

Appearance：In liquefied state, colorless and transparent liquid, without visible solid particles

Purity （w%）≥：99.90

Moisture（w%）≤：0.0050

Acidity(As HCL) （w%）≤：0.0010

Evaporated recidue（w%）≤：0.0020

Color(Pt-Co)：10

Package and transportation：Steel gas cylinders or tankers equipped with fire retarders andstored in a cool and ventilated warehouse

An important raw material in organic synthesis, mainly used to produce organosilicone compounds (methyl chlorosilane),tetramethyllead and methyl cellulose. It is also widely used as solvent, extractant, propellant.Refrigerants,anesthetics, used in the