偷拍自产一区二区三区,国产成人aaaaa级毛片,久久久久人妻精品一区5555,国产农村老太xxxxhdxx,国产私拍视频在线播放

Products

Products

2-(4-Hydroxybenzoyl)-Benzoic acid
Product name: 2-(4-Hydroxybenzoyl)-Benzoic acid
CAS NO.: 85-57-4

Appearance: White to grey crystalline powder

Content: 98.5%

Molecular formula: C14H10O4

Molecular weight: 242.23

Structural formula: 2-(4-Hydroxybenzoyl)-Benzoic acid


Copyright(C)2021,Hunan Dacheng Medical Chemical Co., Ltd. All Rights Reserved. All Rights Reserved.?
Supported by?ChemNet?ChinaChemNet?Toocle?31fabu?Copyright Notice