日韩久久性爱视频_97超碰国产时青草_亚洲精品综合影院伊人_亚洲精品综合影院伊人 ,小说区图片区视频区电影区,亚洲区欧美区小说区在线,亚洲第一区欧美日韩精品

<li id="ikcke"></li>

Sodium diacetate

Chemical name	Sodium diacetate; Sodium diacetate acid; SDA; sodium acetate - acetic acid (1:1:1)
Molecular formula	C₄H₇NaO₄
Molecular Weight	142.09
Quality standards	Melting Point(℃): 323-329℃
Packing
Storage and transport

Order Back

<cite id="mmuam"></cite>