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.
2-Piperazinecarboxylic acid
Product name
2-Piperazinecarboxylic acid
CAS NO.
2762-32-5
Molecular formula

C5H10N2O2

Structural formula
2-Piperazinecarboxylic acid
Appearance
White crystalline powder
Packing
25kg cardboard bucket or paper bag
Content
98%
Melting point
265?°C (dec.)(lit.)

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

武夷山市| 贡嘎县| 读书| 岑溪市| 桂阳县| 柳林县| 梁山县| 鄂州市| 白沙| 涞水县| 潞西市| 皮山县| 金山区| 砀山县| 永定县| 西和县| 方山县| 永新县| 南丹县| 百色市| 洪雅县| 周宁县| 海盐县| 曲周县| 怀宁县| 侯马市| 宁河县| 灵山县| 赞皇县| 商河县| 华蓥市| 浦县| 富平县| 寿宁县| 平塘县| 新竹市| 威信县| 平湖市| 南华县| 莲花县| 越西县|