无码人妻丝袜在线视频_成年免费视频黄网站zxgk_国产欧美在线观看不卡_992tv精品视频tv在线观看_欧美极品少妇无套实战

One stop laboratory

Overall solution service provider

電話

contact

phone

851-2569016

13809460779

內(nèi)頁banner

Product Center

current location: Home> Product Center> Aroma chemical

Contact Us聯(lián)系我們

GuiZhou QingZhen Rise Fine Chemicals Co.,Ltd.

mobile:13809460779

phone:0851-2569016

email:contcat@eschemical.com

website:www.mkpq.com.cn

address:Ganheba Village, Qingzhen City, Guiyang City

Peach aldehyde

source:GuiZhou QingZhen Rise Fine Chemicals Co.,Ltd. Release time:2024-06-13 browse:1676

Peach aldehyde

4-hydroxyundecanoic acid,γ-lactone

P006

Molecular formula: C11H20O2

Molecular weight:184.275

Assay:>97%

Boiling point:297℃

Refractive index:1.4500

Density:0.942-0.945

Appearance:Colorless to light yellow liquid.

Rugulaton status:FDA 121.1164 FEMA No.3096

Sense and characteristics:Have heavy aroma like peach ,spiceand sweet odor.insoluble in water;solublein some organic solvent.

Usage being:Used as flavor.


phone:13809460779   0851-2569016

mailbox:contact@eschemical.com

address:Ganheba Village, Qingzhen City, Guiyang City

Mobile website

Mobile website

爱情岛论坛亚洲永久入口口| 亚洲2022国产成人精品无码区| 国产精品天干天干| 国产成人精品久久| 国产午夜精品一区二区| 亚洲av区无码字幕中文色| 国产成人a亚洲精v品无码| 国自产拍偷拍精品啪啪一区二区| 欧美成人看片黄a免费看| 一本一本久久a久久精品综合麻豆| 无人区码一码二码w358cc| 爱情岛论坛首页永久入口| 亚洲国产精品一区二区美利坚| 人妻熟女一区二区三区app下载| 久久国产精品久久精品国产| 牛牛视频一区二区三区| 久久99热人妻偷产国产| 亚洲国产成人精品无码区宅男?| 日日噜噜噜夜夜爽爽狠狠| 日本va欧美va精品发布| 久久国产精品免费一区| 白嫩少妇喷水正在播放| 肥臀浪妇太爽了快点再快点| 久久精品国产只有精品66| 国产精品揄拍100视频| 欧美人与性动交g欧美精器| 精品国产一区二区三区香蕉| 亚洲成av人影片在线观看| 欧美精品videosbestsex日本| 亚洲第一狼人天堂网亚洲av| 成人性生交大片免费看vr| 野外做受又硬又粗又大视幕| 欧美黑人激情性久久| 成人精品视频一区二区| 人妻免费久久久久久久了| 精品人妻一区二区三区四区| 午夜寂寞少妇aaa片毛片| 18成禁人视频免费| 野花社区视频在线观看| 精品人妻一区二区三区四区| 九九精品国产亚洲av日韩|