亚洲视频一区二区三区-亚洲视频一区二区在线观看-亚洲视频一区在线观看-亚洲视频影院-久久久国产高清-久久久国产精品免费

SHIJIAZHUANG SINCERE CHEMICALS CO., LTD.
Add.:RM.2-3-1705 JIN LING
MANSIONS NO.106-1 EAST YUHUA
ROAD SHIJIAZHUANG
CITY HEBEI PROVINCE CHINA
P.C:050011
Tel:+86-311-67663776 67663728
+86-311-67663623 67663783
+86-311-85356878 67667576
Fax:+86-311-67663763
E-mail:sjzchx@sjzchx.com
chenghexin@sjzchx.com
Products
Cyclopropyl methyl ketone

Specification

Identification
Name:Cyclopropyl methyl ketone

Synonym: Acetylcyclopropane

CAS No.: 765-43-5
Molecular Formula: C5H8O
Molecular Weight: 84.12
Specification:

Index

Standard

Appearance

colorless liquid

Purity

≥99.0%

Water

≤0.2%

Properties: Colorless transparent liquid.b.p.114° C, refractive index (n20/D):1.424(lit.), Specific gravity 0.849g/ml (25°C). Can be mixed with alcohol ether, have certain solubilility in water.
Hazardous Information
S16 Keep away from sources of ignition.
R11Highly flammable.
Hazardous code:F
Hazardous class:11
UN number:UN1224

Application: Cyclopropyl methyl ketone is a kind of important organic raw materials and intermediates. In medicine, it is mainly used for synthesizing anti-HIV drugs EFAVIRENZ and Yierleimin; In terms of pesticides, it is mainly used for fungicides, such as Cyprodinil and Cyproconazole. In herbicide, it is used as the intermediate for Isoxaflutole.
Package180kgper drum


【Previous】 【Next】 【Return】

主站蜘蛛池模板: 777国产精品永久免费观看 | 免费黄色欧美 | 国产美女主播在线观看 | 午夜禁片| 国产在线精品一区二区夜色 | abc欧美成人影院 | 国产成人亚洲影视在线 | 高清成人| 午夜免费啪啪 | 欧洲性freefree大白屁股 | 悠悠影院欧美日韩国产 | 天天草综合网 | 国产清纯白嫩大学生正在播放 | 日本一区三区二区三区四区 | 欧美黄色免费网站 | mm131美女肉体艺术图片 | 色综合天天综合网看在线影院 | 免费精品视频在线 | 毛片爱做的片 | 五月婷婷丁香在线视频 | 欧美在线视频7777kkkk | 国产特级毛片aaaaaa毛片 | 99久久精品费精品国产 | 又黄又爽的成人免费网站 | 久久综合中文字幕 | 天天插插| 亚洲性久久久影院 | 视频在线观看免费 | www.99色.com| 亚洲一区二区精品视频 | 激情五月婷婷丁香 | 哪里可以看免费毛片 | 国产三级 在线播放 | 欧美一级免费在线观看 | 亚洲欧洲一区二区三区在线观看 | 日本xxxx色视频在线观看免费 | 日日干夜夜操视频 | 国产日本三级 | 在线观看一区二区三区视频 | 伊人蕉久| luxu259在线中文字幕 |