Amresco 0744      核黄素（维生素 B2） Riboflavin(Vitamin B2)

产品详细说明:

RIBOFLAVIN

High Purity Grade

Scientific Chemical Name: C 17 H 20 N 4 O 6

Molecular weight: 376.4

Specifications:

Ash(%) …………………………………………………<=0.3

Loss on Drying(%)…………………………………… <=1.5

Lumiflavin (O.D.) ………………………………………<=0.025

Purity(%) ……………………………………………….>98.0

Specific Rotation(degrees)……………………………-135--115