日本va高清不卡视频在线,偷拍产精品视频在线观看,用大鸡巴操美女,成人免费av中文字幕电影

N-Phenylglycinonitrile
N-Phenylglycinonitrile

English name: N-Phenylglycinonitrile    
CAS RN:3009-97-0
EINECS number: 221-129-0
Molecular formula: C8H8N2
Molecular weight: 132.1625
Structural formula:
Product Introduction
N-Phenylacetonitrile is a chemical substance with the molecular formula C8H8N2. This substance is in the form of a soil yellow or yellow brown powder, difficult to dissolve in water but easily soluble in acetone, with a melting point of around 40 ℃. It is mainly used for synthesizing the dye indigo and is also an important raw material in organic synthesis. When storing, it should be kept in a dry and ventilated warehouse, with a temperature below 35 degrees Celsius, away from sources of fire and direct sunlight. Additionally, it cannot coexist with acids, bases, and strong oxidants.

purpose
Aniline acetonitrile is an intermediate in the production of indigo, mainly used for denim dyeing. In addition, it is also used in the pharmaceutical and pesticide fields as an organic synthesis intermediate to synthesize various drugs, insecticides, and herbicides.

Back
Address:
Office location: Lanzhong Building, TEDA Microelectronics Industrial Zone, Jinnan District, Tianjin City
Telephone:
Tel:+86-15620066789
Fax:+86-22-28751476
mobile
Copyright (C) 2024,Tianjin Taozhu Technology Co., Ltd. All Rights Reserved.Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice
Copyright (C) 2024,Tianjin Taozhu Technology Co., Ltd. All Rights Reserved.Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice
当涂县| 梨树县| 桐城市| 沅江市| 建始县| 昌邑市| 奉化市| 泸溪县| 嫩江县| 北川| 改则县| 衡东县| 宜兰县| 长泰县| 兰坪| 桐乡市| 乌拉特后旗| 玉树县| 阿尔山市| 邵东县| 大埔县| 孟津县| 阿拉善盟| 历史| 萨迦县| 吴川市| 农安县| 广元市| 莲花县| 绥德县| 安图县| 多伦县| 惠来县| 新和县| 肇州县| 宁国市| 金沙县| 藁城市| 拜泉县| 奉化市| 吉林省|