1,4-Dimethoxybenzene

1,4-二甲氧基苯

2,6-Dimethoxyphenol

2,6-二甲氧基苯酚

S-[2-(Dimethylamino)ethyl]isothiourea Dihydrochloride

S-[2-(二甲氨基)乙基]异硫脲二盐酸盐

p-Xylene-2-sulfonic Acid

对二甲苯-2-磺酸

Pinacol

频哪醇

2,4-Dimethyl-1,3-dioxane

2,4-二甲基-1,3-二氧杂环己烷

N,N'-Dimethylethylenediamine

N,N'-二甲基乙二胺

Dimethylglyoxime

丁二酮肟

1,1-Dimethylhydrazine Hydrochloride

1,1-二甲基肼盐酸盐

3,3'-Dimethylnaphthidine [for Colorimetric Determination of Cl in Water]

3,3'-二甲基联萘胺 [用于水中氯的比色测定]