Chloroform Stabilized with Ethanol Exceeds A.C.S. Specifications HPLC Grade Miscellaneous 4-Substituted Cyclohexanols Test Specification Min Max ACID

Test Specification Min Max ACID VALUE 1

0 % AMMONIUM SALTS TO PASS TEST WATER 10

00% PHOSPHATE (PO[@4@]) 25 ppm POTASSIUM 0

Test Specification Min Max ACID-SOLUBLE SUBSTANCES 2

Chloroform Stabilized with Ethanol Exceeds A.C.S. Specifications HPLC Grade Miscellaneous 4-Substituted Cyclohexanols Test Specification Min Max ACIDTest Specification Min Max ASSAY (by GC) 99. 90% STABILIZER 0. 5 1. 0 % 0. 5 1. 0 % COLOR (APHA) 10 LIQUID CHROMATOGRAPHY TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 3 ppm ACETONE & ALDEHYDE(as ACETONE) TO PASS TEST TO PASS TEST ACID AND CHLORIDE TO PASS TEST TO PASS TEST FREE CHLORINE (Cl) TO PASS TEST TO PASS TEST LEAD (Pb) 0. 05 ppm SUBSTANCES DARKENED BY (H[@2@]SO[@4@])