Specification Sheet

Product Name
N-Acetyl-D-mannosamine ≥98% (TLC)

Product Number
a8176

Product Brand
sigma

CAS Number
7772-94-3

Molecular Weight
221.21

Test

Specification

Appearance (Form)Powder
Solubility (Color)Colorless to Faint Yellow
Solubility (Turbidity)Clear
Water (by Karl Fischer)5.8 - 11.5 %
Carbon (anhydrous)42.4 - 44.5 %
Nitrogen (anhydrous)6.0 - 6.6 %
Purity (TLC)≥98 %
Recommended Retest Period------------------------------
 4 years