av在线免费不卡|久久久久久加勒比|av免费播放网站|亚洲丝袜美腿在线|91成人做爰A片|色狠久久av在线|色播网站免费观看|av在线最新地址|伊人久久超碰网站|综合伊人久久丁香

Appearance：Translucent red-brown liquid

Cas No.: 21564-17-0

Active ingredient: 30%

Dispersibility in water: Well disperse in water and form white emulsion after stirring

Density: 1.16-1.26 g/cbm

PH (1:10 in water): 4-7

Odor(25°C)：Mild and no unpleasant