斗转星移合成怎么进不去,a级片电影免费在线视频,九九热这里只有精品6,免费吃奶摸下激烈视频网址,国产麻豆a一级毛片爽爽影院,波霸女的淫欲生活,孽乱呻吟声老妇

  Bio-sugars technology co.,ltd.
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
       Chinese
Sell: Lactobionic acid
Date: 2013-01-31
Cas#: Lactobionic acid
Specification:
Price:
Quantity: Kilogram
Term: 365
Note: Name Lactobionic acid
Synonyms 4-O-beta-D-Galactopyranosyl-D-gluconic acid

Molecular Structure
Molecular Formula C12H22O12
Molecular Weight 358.3Lactobionic acid 0
CAS Registry Number 96-82-2
Specification 98%
Appearance White crystalline, odorless
Assay 98% min
Specific Rotation 22.8~28.8 degree
Loss on Drying Not more than 5.0%
pH 1.0~3.0
Heavy Metals (Pb) Not more than 10 PPM
Quality Standard Customer's Standards
Use Intermediate Medicinal
Availability Regular production
Packing In 25KG net each, cardboard drums with inner plastic bags.
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.