欧美精品videosex牲欧美I涩涩视频在线观看I亚洲精品伦理在线I四虎影视永久免费在线观看I亚洲精品国产品国语在线I97国产一区二区I狠狠干中文字幕I久久国产精品影视I人人玩人人爽I在线电影一区I波多野结衣btI性感网站I欧美久草在线Ixxxx91I中文字幕国产在线I色噜噜噜I先锋影音色I91视频一8mav

Sale Tel: +86-15062602202

PRODUCT CENTER

Products
No.
Product Name
CAS No.
Quality Standard
1 二甲胺 124-40-3 0.4
2 乙腈 75-05-8 99.90%
3 二甲基亞砜 67-68-5 99.90%
4 冰醋酸 64-19-7 99.80%
5 乙酸乙酯 141-78-6 99.90%
6 乙酸甲酯 79-20-9 99.00%
7 醋酸丁酯 123-86-4 99.50%
8 二甲苯 1330-20-7 99.00%
9 鄰二甲苯 95-47-6 99.00%
10 對(duì)二甲苯 106-42-3 99.70%
11 石油醚90-120°C 8032-32-4 優(yōu)等品
12 DMF(二甲基甲酰胺) 68-12-2 99.90%
13 環(huán)氧丙烷 75-56-9 99.90%
14 環(huán)氧氯丙烷 106-89-8 99.90%
15 二硫化碳 75-15-0 97.00%
2235 Records 12345 149

Address

112-118 Gaoyi Road, Baoshan District,
Shanghai, China

Tel

+86-21-80186588

Person in charge

Manager Jiang +86-15062602202

Copyright(C)2021, Shanghai Shenju Chemical Co.,Ltd. All Rights Reserved. Supported by  ChemNet ChinaChemNet Toocle