Assay(By GC-FID)

≥99.9%

Color

≤10APHA

Residue after evaporation

≤1.0 ppm

Water(by KF coulometry)

≤10 ppm

Titrable acid

≤0.008meq/g

Titrable Base

≤0.0006meq/g

Optical absorbance at

190 nm

≤1.00AU

200 nm

≤0.05AU

210 nm

≤0.04AU

220 nm

≤0.02AU