免费国产成人高清在线观看直播-免费国产成人高清在线观看视频-免费国产成人高清在线观看麻豆-免费国产成人高清在线观看不卡-免费人成网站永久-免费人成网站线观看合集

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: 欧美在线国产| 日韩一区二区在线免费观看| 国产欧美日韩第一页| 日韩欧美亚| 欧美日韩精品免费一区二区三区 | 国产精品久久新婚兰兰| 麻豆系列| 五十路中文字幕| 最新国产网址| 日韩免费视频在线观看| 韩国美女vip福利一区| 91香蕉国产亚洲一二三区| 激情自拍网| 欧美国产在线视频| 国产 欧美 在线| 国产欧美另类久久精品91| 久久精品国产999久久久| 精品国产日韩亚洲一区在线| 一本色道久久88综合亚洲精品高清| 伊人网中文字幕| 国产精品视频免费看| 麻豆精品一区| 国产极品久久| 亚洲综合日韩| 欧美日韩色| 亚洲精美视频| 亚洲国产精品日韩高清秒播| 国产日韩视频在线| 最新亚洲| 亚洲欧美综合另类| 亚洲国产精品成人久久| 亚洲综合影院| 国内久久| 亚洲看片| 毛片视频网址| 国产精品亚洲综合一区| 久久一次| 日本三级韩国三级欧美三级| 久久99一区| 国产精品色综合久久| 国产区二区|