亚洲熟妇无码另类久久久,风流老熟女一区二区三区,天天综合网天天综合色,成人免费xxxxx在线观看

安徽省金奧化工有限公司

ANHUI JIN'AO CHEMICAL CO., LTD.

1-Methyl-2-pyrrolidinone

Pursuing excellence, Exploration and innovation, Honesty based, Quality first

1-Methyl-2-pyrrolidinone

Category: Intermediates/pharmaceutical intermediates  
Product name: 1-Methyl-2-pyrrolidinone
Molecular weight: 99.13
CAS NO: 872-50-4
EC NO: 212-828-1
Molecular formula: C5H9NO
Specifications: 99.9%
Packing: 200kg/galvanized drum
Properties: colorless transparent liquid with amine odor; m.p.: -24.4℃ b.p.: 203℃ relative density: 1.0260 refractive index: 1.486 flash point: 95℃
Use: Widely used in the refining of high-grade lubrication oil, synthesis of polymers; insulating materials, pesticides etc.
Structural formula:  

[ BACK ]

Address: No. 760 Ma'anshan South Road, Baohe District, Hefei City, Anhui Province
Postal Code: 230001
Domestic trade: +86-551-63450295
Foreign trade: +86-551-63684118
Tel:86-055163684118(Anna)
E-mail:jinao@ahjachem.com
Wechat&Whatsapp:8613075595568
URL: www.lrlsqhj.cn

Scan

Mobile version

Copyright(C)2024, Anhui Jin'ao Chemical Co., Ltd. All Rights Reserved. Supported by Sunsirs ChemNet Toocle Copyright Notice 備案序號:皖ICP備09010440號

主站蜘蛛池模板: 大丰市| 巴楚县| 禄丰县| 广灵县| 林芝县| 玉林市| 吐鲁番市| 兴城市| 卫辉市| 凌海市| 东丰县| 台东市| 黔南| 昭通市| 沙坪坝区| 德安县| 曲沃县| 隆林| 曲沃县| 万安县| 车致| 资溪县| 青川县| 建平县| 滨州市| 遵义县| 永城市| 平度市| 大田县| 阳谷县| 青川县| 合川市| 青岛市| 通渭县| 县级市| 元朗区| 武安市| 思南县| 阿合奇县| 六安市| 凉城县|