Toluene-d8 100 Atom Percent D size:5 X 0.5 ML Test Specification Min Max MELTING

Test Specification Min Max MELTING RANGE 41 - 44 C 41 - 44 C SPECIFIC ROTATION [a][@D@] -45 to -51 -45 to -51 NONVOLATILE RESIDUE 0

50% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0

Test Specification Min Max GALLIUM (Ga) 995 - 1005 ppm 995 - 1005 ppm STANDARDIZED AGAINST NIST 3119 3119 EXPIRATION DATE

30% ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

40% CHLORIDE (Cl) 100 ppm SULFATE 200 ppm IRON (Fe) 50 ppm

Toluene-d8 100 Atom Percent D size:5 X 0.5 ML Test Specification Min Max MELTINGTest Specification Min Max ISOTOPIC PURITY 99. 94%