Pyridine Exceeds A.C.S. Specifications HPLC Grade size:4 LT 5� to+82

5� to+82

001 %(w/w) READILY CARBONIZABLE SUBSTANCES TO PASS TEST TO PASS TEST READILY OXIDIZABLE SUBSTANCES TO PASS TEST TO PASS TEST ACETONE & ALDEHYDE(as ACETONE) 0

120 @ 455 nm 0

00% THROUGH 200 MESH 15

Pyridine Exceeds A.C.S. Specifications HPLC Grade size:4 LT 5� to+82Test Specification Min Max ASSAY (by GC) 99. 80% 99. 80% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 4 ppm CHLORIDE (Cl) 0. 00% SULFATES (SO[@4@]) 0. 00% AMMONIA (NH[@3@]) 0. 00% COPPER (Cu) TO PASS TEST(lim TO PASS TEST(lim REDUCING SUBSTANCES TO PASS TEST TO PASS TEST WATER 0. 06% RETEST DATE