n-Propyl Alcohol Exceeds A.C.S. Specifications HPLC Grade size:1 LT 7860 REFRACTIVE INDEX @ 20�C

7860 REFRACTIVE INDEX @ 20�C 1

Test Specification Min Max SENSITIVITY AS INDICATOR TO PASS TEST TO PASS TEST RETEST DATE

Test Specification Min Max APPEARANCE BEIGE POWDER BEIGE POWDER

Test Specification Min Max ASSAY 20 % +/- 0

Test Specification Min Max ASSAY 99 - 102% 99 - 102% pH OF A 1% SOLUTION @ 20

n-Propyl Alcohol Exceeds A.C.S. Specifications HPLC Grade size:1 LT 7860 REFRACTIVE INDEX @ 20�CTest Specification Min Max ASSAY (by GC) 99. 50% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 3 ppm TITRABLE ACID 0. 4 ueq g ETHYL ALCOHOL 0. 01% METHANOL (CH[@3@]OH) 0. 01% ISOPROPYL ALCOHOL 0. 05% CARBONYL COMPOUNDS: 0. 03% WATER 0. 08% RETEST DATE