Clorsulon USP Boronic Acid Test Specification Min Max ASSAY

Test Specification Min Max ASSAY (by TITRATION) 97 - 103 % 97 - 103 % APPEARANCE OFF WHITE POWDER OFF WHITE POWDER

Test Specification Min Max ASSAY 92% 92% WATER 8%

5 ppb YTTRIUM 0

50% INSOLUBLE IN METHANOL 0

1 % APPEARANCE TO PASS TEST TO PASS TEST LEAD (Pb) 0

Clorsulon USP Boronic Acid Test Specification Min Max ASSAYTest Specification Min Max ASSAY (DRIED BASIS) 98 101. 00% MELTING RANGE 197 203?? LOSS ON DRYING 0. 50% ORGANIC IMPURITIES TO PASS TEST TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED AS REPORTED RESIDUE ON IGNITION 0. 10% IDENTIFICATION TO PASS TEST TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST