国产对白真实伦视频在线|国产91臀交在线播放|怡红院AV在线永久免费|国产精品亚洲专区一区|精品视频乱码一区二区三区

×

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

国产对白真实伦视频在线|国产91臀交在线播放|怡红院AV在线永久免费|国产精品亚洲专区一区|精品视频乱码一区二区三区