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

景宁| 玉屏| 溧阳市| 建宁县| 连江县| 勐海县| 运城市| 密山市| 陇西县| 志丹县| 堆龙德庆县| 永平县| 河南省| 曲松县| 五家渠市| 沙洋县| 江孜县| 自贡市| 叙永县| 泗水县| 漳州市| 甘孜| 葫芦岛市| 沁水县| 宿松县| 昌吉市| 格尔木市| 东乡族自治县| 翁牛特旗| 得荣县| 阳信县| 屏南县| 塔城市| 眉山市| 柳河县| 尼木县| 永顺县| 宜君县| 华亭县| 壶关县| 沂南县|