NN'-Bis(2-pyridylmethyl)-12-ethylenediamine Tetrahydrochloride size:1 GM Test Specification Min Max PURITY

Test Specification Min Max PURITY (ARGENTOMETRIC TITRATION) 98

00% MELTING RANGE 96� 99�C COLOR OF SOLUTION CLEAR CLEAR APPEARANCE OF SOLUTION CLEAR CLEAR ACIDITY 0

0 WATER 8 - 10 % 8 - 10 % SUSPENDED MATTER SUBSTANTIALLY FR SUBSTANTIALLY FR COLOR (APHA) 200

00% TRIMETHYLAMINE (Me[@3@]N) 0

00% READILY CARBONIZABLE SUBSTANCES TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED TOLUENE SULFONAMIDES TO PASS TEST BENZOATE AND SALICYLATE TO PASS TEST IDENTIFICATION TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

NN'-Bis(2-pyridylmethyl)-12-ethylenediamine Tetrahydrochloride size:1 GM Test Specification Min Max PURITY