久久成人免费-久久成人激情视频-久久成年人视频-久久成年片色大黄全免费网站-亚洲人成网址在线观看-亚洲人成网址

Hello, welcome to the official website of shaoxing chunma chemical co., LTD.

National consultation hotline:

+86 135-6756-2188

Product list

3-(Diethoxyphosphoryloxy)-1,2,3-benzotrizin-4(3H)-one(DEPBT)

Product Name：3-(Diethoxyphosphoryloxy)-1,2,3-benzotrizin-4(3H)-one(DEPBT)
Cas No：165534-43-0

Contact us

Contact person: manager zhang
Phone：86 135-6756-2188 Tel：86 575-82728777
Fax：86 575-82728777E-mail：754300648@qq.com
Address: 8, wejiu east road, shangyu economic and technological development zone, hangzhou bay, zhejiang province