bulk Isopropanol /isopropyl alcohol 99.9% /67-63-0/IPA chemical

tem

Standard

Results

Appearance

Clear,Colorless

Clear,Colorless

Color(APHA)

Max 10

5

Assay( by GC) %

Min 99.9

≥99.9

Water(by KF) %

Max 300

64

Evaporation Residue, mg/kg

Max 2.0

0.4

Titrable Acid. meq/g

Max 0.0003

0.0001

Titrable Base, meq/g

Max 0.0002

0.00003

Solubility in H2O

Passes test

passes test

Acetone mg/kg

Max 10

0

UV Absorbance,(1.00-cm cell vs.water)

at 225 nm

Max 0.15

0.1323

at 254 nm

Max 0.01

0.0066

at 400 nm

Max 0.01

0.0000

UV Cut-off nm

Max 205

205

Gradient Elution Test (a,u)

at 254 nm

Max 0.002

0.001

Fluorescence Trace impurities, in ppb,(as Quinine Base)

at 450 nm

Max 0.3

0.1

Emission Maximum for impuritlies

Max 1.0

0.4