没食子酸丁酯（食品级）

没食子酸丁酯

分子式和分子量：C11H1405 = 226.23

CAS 号：1083-41-6

性状：白色或接近白色晶体

指标：含量%: ≥90；干燥失重, %: ≤5
灰分, %: ≤4
重金属 (Pb), ppm: ≤10
总细菌数, fu/g: ≤1000
总细菌数, fu/g:≥99.0%

应用:生产酯类，作为抗氧化剂应用于医药中间体。

包装：25kg/桶

Shanghai Chunyuan phytochemistry Co., Ltd, located on the western coast of Oriental Pearl, is a high-tech corporation, which integrates resource, research, manufacture and information. By virtue of rich natural animal and plant resource from Guizhou and Yunnan province, manufacturing and processing base has been founded. We develop and purify various effective monomers and component from natural animal and plant resource in large scale for clients of different counties. Strong technology force and employees with rich experience serve our company. Cooperated with domestic Colleges and Univ