马来酸二丁基锡 (俗称) [用于PVC稳定剂], Dibutyltin Maleate (so called) [for PVC stabilizer]

2,4-Dichloroanisole

2,4-二氯苯甲醚

2,5-Dichlorobenzenesulfonic Acid Dihydrate

2,5-二氯苯磺酸 二水合物

2,5-Dichloro-1,4-benzoquinone

2,5-二氯-1,4-苯醌

α,α-Dichlorodiphenylmethane

α,α-二氯二苯甲烷

Ethyl 3,5-Dichloro-4-hydroxybenzoate

3,5-二氯-4-羟基苯甲酸乙酯

2,4-Dichlorophenoxyacetic Acid

2,4-二氯苯氧基乙酸

2,6-Dichloropyridine

2,6-二氯吡啶

2-Chlorobenzyl Chloride

2-氯苄氯

Guanylurea Phosphate

磷酸脒基脲

Ferrocene

二茂铁

1,3-Diethoxybenzene

1,3-二乙氧基苯

N-(2-Diethylaminoethyl)-1-naphthylamine Oxalate

N-(2-二乙氨基乙基)-1-萘胺草酸盐

Diethylcarbamoyl Chloride

二乙氨基甲酰氯

Silver N,N-Diethyldithiocarbamate [for As analysis]

N,N-二乙基二硫代氨基甲酸银 [用于砷分析]