日本丶国产丶欧美色综合,亚洲色大情网站www,国产好大好硬好爽免费不卡 ,牧场videos人与交k9

Products

Product detail

4-Methoxyphenylacetic acid

4-Methoxyphenylacetic acid

Product Name:

4-Methoxyphenylacetic acid

CAS NO.:

[104-01-8]

Molecular Formula:

C9H10O3

Molecular Weight:

166.18
Density : 84-88℃
Assay: 99%min
Packing:

25kg fiber can

Structural formula :