四虎伊人-四虎音影-四虎影-四虎影城-四虎影剧院-四虎影库网址

1,2 - Dichloroethane

PRODUCTS > 1,2 - Dichloroethane > 1,2 - Dichloroethane

1,2 - Dichloroethane

  • Dichloroethane

LUYUE CHEMICAL ■

1,2 - Dichloroethane

Product introduction

[Product Code ] LY EDC

[CAS NO.] 107-06-2

[Molecular formula ] C2H4cL2

[Structural formula ] CLCH2cH2cL

[Property ]

This Product is colorless, transparent and heavy oily liquid, it is flammable, virulent and having the similar sweat taste as chlorine, can be mixed with ethanol, chloroform and ether, dissolved in water slightly, acid and alkali stably and Anti-oxidative. It can be dissolved in water120 times, dissolve oil, lipid, lubricating grease, paraffin and non-corrosive metal, has the compatibility of ethanol, chloroform and ether. Resolve temperature: -35.3℃ freezing point: -40℃, boiling point: 83.7℃, flash point: 17℃(closed cup) 21 ℃(open cup), relative density: 1.2529, critical density: 0.44g/mol, refractive index: 1.4448, critical temperature: 290℃, critical pressure: 5.36MPa.

Its vapor irritates the respiratory tract and mucosa, causing corneal opacity, disturbance of balance, anesthesia and abdominal spasm. Steam and air form explosive mixtures with explosive limits of 6.2% - 15.6% (volume).

     Specification

代號(hào)

LY EDC-E

LY EDC-G

LY EDC-U

Appearance

Excellent products

First Grade

Qualified products

Content%

Colorless and transparent liquid without suspended solids

Density(P20 )g/cm3

99.9

99.5

99.0

moisture content%

1.253-1.256

1.250-1.257

Tinge Hazen unit

0.08

(Pt-Co color )

10

20

Acid (HCI) %

0.004

0.005

 

Use

This product is a highly effective solvent. It can be used very widely, mainly applied in medicine, pesticide, dyestuff, resin, coating, rubber, paint, cleaning agent, liquid crystal intermediate, flame retardants and other relative industries. In the pesticide industry, it is mainly used to produce monosultap, dimethypo, herbicides, shennongdan and other pesticide. In the resin industry, it is mainly used to produce cationic resin which can become smooth and bright by using our dichloroethane as solvent, it also can be used to treat water in boiler tubes . In the coating and rubber industry, it can be used to produce various advanced and medium-grade adhesives with high adhesive and great adhesive effects . Furthermore, it can be modulated into all kinds of cleaning agent used in cleaning the metal grime, rust and other sundries. It also can be modulated into alkyd paint and thinner in the paint industry.

     Package& Storage

200kg PE Drum.

Pack and preserve the product in a sealed, cool and dry condition, and avoid contacting strong oxidants.

Flammable and explosive chemicals, The term of validity: Two years.

Transportation: Dangerous goods.

CREDIT MANAGEMENT/QUALITY FIRST/FIRST-CLASS SERVICE/WIN-WIN COOPERATION


Previous: Soft conditioner
主站蜘蛛池模板: 国精品在亚洲_欧美 | 五月天精品在线 | 国产美女又黄又爽又色视频网站 | 欧美精品日日鲁夜夜 | 日韩免费视频一区二区 | 国产精品999在线 | 美女拍拍拍黄色 | 国内外成人免费在线视频 | 亚洲精品高清国产一线久久97 | 国产永久免费高清动作片www | 欧美日韩国产精品 | 在线免费视频a | 91免费视频. | 中文字幕高清在线天堂网 | 99久久国产综合精品1尤物 | 欧美日韩在线视频不卡一区二区三区 | 天天综合日日噜噜噜 | 人成午夜免费视频拍拍拍 | 欧美大片国产在线永久播放 | 日韩毛片免费观看 | 日韩一区二区三区在线免费观看 | 亚洲在线免费 | 国产精品青青青高清在线 | 亚洲午夜精品久久久久久成年 | 奶交性视频欧美 | 中文字幕片 | 免费人成在线观看网站视频 | 老司机日日摸夜夜摸精品影院 | 99在线精品国产不卡在线观看 | 日本中文字幕不卡在线一区二区 | 亚洲日本欧美在线 | 久色免费视频 | 国产网站大全 | 欧美日韩精品在线观看 | 高清一区高清二区视频 | 久久久中文 | 国产精品福利视频一区二区三区 | 成人在线网址 | 亚洲精品香蕉一区二区在线观看 | 久久99毛片免费观看不卡 | 二区三区在线 |