Application
EX0245P-1 is packaged in poly coated glass bottles
EX0245-NP10 is sold as 2 x 10 L
HPLC, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs
Preparation Note
Product filtered through a 0.2 μm filter
Analysis Note
Appearance | Clear liquid, free from particulates |
Assay (GC) | 99.8% min |
Color (APHA) | 10 max |
Evaporation residue | 5ppm max |
Filtered through 0.2 µm filter | To pass test |
Form | Liquid |
Infrared Spectrum | Conforms to standard |
Substances darkened by sulfuric acid | To pass test |
Titrable acid | 0.0009meq/g max |
UV Abs. at 255 nm | 1.00AU max |
UV Abs. at 257 nm | 0.50AU max |
UV Abs. at 263 nm | 0.10AU max |
UV Abs. at 275 nm | 0.05AU max |
UV Abs. at 300 - 400 | 0.01AU max |
UV Cut-off | 255nm max |
Water (H2O) | 0.05% max |