欧美国产日韩亚洲一区二区三区-国产清纯白嫩初高生在线观看-激情五月婷婷丁香久久-最近高清中文在线字幕观看-亚洲欧美日韩另类丝袜-日韩av卡一在线观看-国产一级性生活黄色片-色婷婷网站在线观看-国内精品视频一区二区三区八戒

×

β-Ionone

Products Introduction

01

Aroma

violet like, with strong woody aroma

02

Natural presence

found in many plants such as violet

03

Application

used for the formulation of violet base and the preparation of woody and fruity fragrances. It is also one of the raw materials for the synthesis of Vitamin A

Technical data

Product CodeXLXT01

Appearance: yellowish transparent liquid

CAS No.: 79-77-6

EINECS No.: 238-969-9

FEMA: 2595

Purity: ≥97.0%

Relative density (25℃/25℃): 0.940~0.945

Refractive index (20℃): 1.518~1.522

Products Recommended