High purity inorganic chemicals for the pharmaceutical, aerospace, R&D, and electronic industries.

Glycerol, Spectrophotometric Grade

 

 

Assay: ≥99.5%
HOCH2CH(OH)CH2OH
Appearance: Clear, colorless liquid
   
Limits
Assay: 99.5% min.
Water Content (Karl Fischer): 0.003%
UV-visible Data (1.0 cm cell vs. water):  
205 nm 1.00 max.
210 nm 0.30 max.
225 nm 0.10 max.
280 nm 0.05 max.
320 nm 0.02 max.
340-400 nm 0.01 max.