欧美亚洲国产一级视频|日韩中文字幕一级无码|国产精品456在线影视|精品国产欧美日韩另类一区|再深点灬舒服灬太大了av|91精品国产丝袜在线观看|日本不卡卡中文字幕在线观看|91亚洲精品在看在线观看高清

Hello! Welcome to Lanzhou Tuoyu New Material Technology Co., Ltd.

Lanzhou Tuoyu New Material Technology Co., Ltd.
Lanzhou Tuoyu New Material Technology Co., Ltd.
Lanzhou Tuoyu New Material Technology Co., Ltd.

ProductsHome >> Products

Changzhou Sanling Chemical Co., Ltd.
Product name
CAS NO.
Molecular formula
(R)-3-pyrrolidinol 2799-21-5
(R)-1-Methyl-3-pyrrolidinol 104641-60-3
Isomannide 641-74-7

C6H10O4
N-BOC-4-Hydroxypiperidine 109384-19-2

C10H19NO3
4-(N-Boc-amino)piperidine 87120-72-7

C10H20N2O2

Address: Lanzhou to Jingde Xin Chemical Technology Industrial Park, Qinchuan Town, Yongdeng County, Lanzhou New Area, Gansu Province

P.C.:730000

Contact:Liu Min +86-13775198727     Chen lin +86-13921039671

E-mail:tuoyutech2022@163.com

澎湖县| 澄城县| 会昌县| 巩留县| 霞浦县| 遵义市| 清丰县| 库车县| 察雅县| 蓝山县| 滨州市| 阜新| 英山县| 离岛区| 利津县| 敦煌市| 昆山市| 双江| 叶城县| 襄垣县| 隆化县| 曲周县| 开江县| 大埔县| 松阳县| 永年县| 黎平县| 长子县| 揭东县| 奇台县| 武乡县| 江川县| 周至县| 乳山市| 资中县| 淳安县| 阜新| 岳阳市| 科技| 江油市| 哈密市|