Barium Chloride 10 Percent (w/v) Solution For Sulfate APHA Naphthalonitriles (Building Blocks for Naphthalocyanines) 10% ELEMENTAL IMPURITIES AS REPORTED

10% ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST TO PASS TEST RETEST DATE MANUFACTURE DATE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

915 FATTY ACID COMPOSITION TO PASS TEST TO PASS TEST STEROL COMPOSITION TO PASS TEST TO PASS TEST ACID VALUE 0

Test Specification Min Max ASSAY 99% MELTING POINT 182�- 188�C 182�- 188�C pKa @ 25 C 8

10% WATER 0

Test Specification Min Max APPEARANCE WHITE TO SLIGHTL WHITE TO SLIGHTL pH OF A 6% SOLUTION 04-Jul 04-Jul INTRINSIC VISCOSITY @ 37C OF A 1% SOLUTION 0

Barium Chloride 10 Percent (w/v) Solution For Sulfate APHA Naphthalonitriles (Building Blocks for Naphthalocyanines) 10% ELEMENTAL IMPURITIES AS REPORTEDTest Specification Min Max EXPIRATION DATE