Specification Test Results
Assay (on anhydrous substance)
|
Min. 99.70 %
|
Water
|
Max. 0.1000 %
|
Evaporation residue
|
Max. 0.0005 %
|
Acidity
|
Max. 0.0005 meq/g
|
Transmittance (230 nm)
|
Min. 40.0 %
|
Transmittance (240 nm)
|
Min. 60.0 %
|
Transmittance (250 nm)
|
Min. 70.0 %
|
Transmittance (260 nm)
|
Min. 80.0 %
|
Transmittance (280 nm)
|
Min. 96.0 %
|
Transmittance (300 nm)
|
Min. 98.0 %
|
Conforms to BDH 15247
|
Passes test
|
Conforms to BDH 15247
|
Passes test
|
|