免费a级毛片大学生免费观看,青青干视频,欧美操比视频,亚洲午夜精品久久久久久app,久久影视精品,综合精品在线,91麻精品国产91久久久久

會員登錄
請登錄您的生意號,獲取電子名片。便于轉(zhuǎn)發(fā)分享!
取消
Product descriptionHome > Products > Product description
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone

2,3-dichloro-5,6-dicyano-1,4-benzoquinone(DDQ)

CAS NO: 84-58-2

Structural formula: 

Molecular formula: C8Cl2N2O2

Molecular weight: 227.01

Product description: Appearance yellow or orange crystalline powder, content ≥98.5 (%)

Packing: 25 kg / cardboard drum

Uses: It is the main API for the production of anti-AIDS drugs and a variety of pharmaceutical intermediates.

Contact us

Add: Xiayang Industrial Zone, Zhang'an..

Tel: +86-576-88781601

Fax: +86-576-88781606

E-mail: sales@huazhoupharm.com

Interactive platform

GNLASER

Copyright(C)2021, Zhejiang Huazhou Pharmaceuticals Co.,Ltd All Rights Reserved. Supported by  ChemNet ChinaChemNet Toocle
Home

Home

News

News

About

About

Products

Products

Contact

Contact

高清| 壶关县| 新干县| 甘孜| 临泉县| 乐昌市| 翁牛特旗| 太原市| 营山县| 嫩江县| 通海县| 顺义区| 汉川市| 沁水县| 肥乡县| 新泰市| 天全县| 阳朔县| 宣武区| 北辰区| 永清县| 娱乐| 页游| 富顺县| 金阳县| 陕西省| 桂林市| 浮梁县| 宁德市| 通州市| 宝应县| 博客| 体育| 新晃| 遂宁市| 耿马| 建瓯市| 阳朔县| 连平县| 子洲县| 疏附县|