聚(甲基乙烯醚) (30%的水溶液), Poly(methyl Vinyl Ether) (30% in Water)

Phthalide

苯酞

3-Methylpyridine N-Oxide

3-甲基吡啶-N-氧化物

2-Pyridinecarboxylic Acid Hydrazide

2-吡啶甲酰肼

Piperazine Adipate

己二酸哌嗪

Piperonyl Butoxide

胡椒基丁醚

聚乙烯吡咯烷酮 K 30 (平均分子量40,000), Polyvinylpyrrolidone K 30 Average Molecular Wt. 40000

Tetraethyl Propane-1,1,2,3-tetracarboxylate

丙烷-1,1,2,3-四羧酸四乙酯

Calcium Propionate

丙酸钙

Propylamine Hydrochloride

丙胺盐酸盐

6-Propyl-2-thiouracil

6-丙基-2-硫代尿嘧啶

3,5-Pyridinedicarboxylic Acid

3,5-吡啶二羧酸

Pyridoxine Hydrochloride

吡多醇盐酸盐

L-Pyroglutamic Acid

L-焦谷氨酸

Para Red

对位红