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

Test Specification Min Max ACID-SOLUBLE SUBSTANCES 2

00% IDENTIFICATION (F) POSITIVE Ca & Cl POSITIVE Ca & Cl CERTIFIED KOSHER CERTIFIED HALAL RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS AS REPORTED AS REPORTED

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

90% APPEARANCE CLEAR CLEAR COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 1 ppm TITRABLE ACID 0

003N TRACEABLE TO NIST EXPIRATION DATE

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