色吊丝中文字幕网_亚洲色精品Aⅴ一区区三区_潮喷视频在线视频_久久久久青草线综合超碰

伊斯特化工
East Chemical

Pharmaceutical intermediates, pesticide intermediates
and electronic chemical intermediates
Production/R&D/Sales/Trade

PRODUCTS

+MORE

PRODUCTS

East Chemical

4-Chloro-3-nitrobenzonitrile

Product name: 4-Chloro-3-nitrobenzonitrile
Molecular formula: C7H3ClN2O2
Structural formula:
CAS NO.: 939-80-0
Content: ≥99.0%
Melting point: 98-100°C
Molecular weight: 182.5639

Copyright(C)2022, Yizheng East Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備05012724號