四虎影视最新2021在线观看,日本高清一二三不卡区,处破初破苞一区二区三区,色欲天天天综合网免费

4'-Hydroxyacetophenone

Product Type Acetophenone Derivatives
CAS No. 99-93-4
Physicochemical properties

Appearance:white powder crystalline; M.P.: 107-111 ºC,   Loss on drying: 0.3%Max

Structural formula 4'-Hydroxyacetophenone
Content 99.8%min
Detailed Introduction

Cosmetic grade

Product Usage: Used for Personal Care filed,  as substitute for preservatives

Product features: Low odor, non-toxic ( free from methanol)

邵武市| 黑水县| 利辛县| 济宁市| 临沂市| 永定县| 措勤县| 长葛市| 扶风县| 共和县| 连云港市| 皮山县|