国产卡一卡二乱码新区在线_久久国产精品高潮av_日韩 精品 今日更新 18_亚洲欧美日韩激色国产精品_日本成人肉片在线观看_亚洲中文字幕无码永久在线_欧美人与动牲交片免费播放_了解最新免费不卡视频_亚洲伊人久久综合影院等_日本精品一区二区不卡

Di-p-Toluoyl-L-Tartaric acid monohydrate


Product: Di-p-Toluoyl-L-Tartaric acid monohydrate
CAS No.: 71607-31-3
Molecular Formula: C20H20O9
Molecular Weight:  404.3
Class:  Tech.
Structure:
Appearance: White or off-white powder
Purity: ≥99%
Melting Point: 163-165 °C
Specific Rotation: [α]D20=-140°~ -146°(C=1.0,EtOH) 
Package: 25Kg/drum,or according to custumer's request




  Previous product: (R)-3-Aminopiperidine
  Next product: Di-p-Toluoyl-D-tartaric acid monohydrate