日韩无码簧片,欧美成人影片,黄色永久网站,五月黄色片,日韩A V电影在线播放

Yancheng Chaina Fragrance Co.,Ltd.
 
 
 
Spice products
Natural alcohol series
Natural acid series
Natural ester series
Natural aldehyde series
Daily perfume series
Pharmaceutical intermediates\APIs
Food additives
Custom processing services
 
   Natural Hexyl Alcohol
   Allyl amyl glycolate
   Diethyl aminomalonate hydrochl
   Propionic acid
   Hexane-1,2-diol
 
Natural Isoamyl Alcohol

Molecular Fomrula: C5H12O  Molecular Weight: 88.15 FEMA#: 2057   CAS#: 123-51-3

Specification:

Appearance colorless to yellowish transparent oily liquid.
Odor Unpleasant and irritating smell
Relative Density(25/25℃) 0.8070 ~ 0.8130
Refractive Index(20℃) 1.4050 ~1.4100
Assay(%) ≥99
Flash Point(℃) 46(114℉)
Packing & Storage 200L galvanized iron drum, 25L plastic drum. Stored in cool and dry place, should not be put in open air.

黑人AV片| 轮奸丝袜| 91久久久久久久久| 色色色色五月天| 丁香海角69老熟女| 免费av网站在线播放| 免费黄色网战| 影音先锋法国性爱大全| 在线观看黄A片免费网站| 午夜桃花AV| 免费看A片无码网站| 成人无码淫片在饯视频| 黄色电影av电影| 老鸭窝一区二区| 人人操超踫| Av色色色色| 一级黄免费看| 亚洲av免费在线| 国产18婷婷| 手机在线观看岛国AV| av1片网站| 日韩3级在线观看| 招嫖无码SWAG| 特一级A片黄色| 超碰人人人91| v与日免费m国产| 992tb国产精品视频| 国产强奸网| 一级外国黄色录像| 天天操影音| 成年人黄色AV| 老鸭av| 久久99最新地址二| 欧亚一区二区| 老司机色色网| 超碰精品在线| 怡春院成人| 免费观看北条麻妃A片| 欧洲成人AV在线| 色色激情AV| 91AV网址|