Test Specification Min Max ASSAY (by GC) 98%

Test Specification Min Max ABSORPTION MAX (in 0.025N HCl) Approx. 546 nm Approx. 546 nm VISUAL TRANSITION INTERVAL pH 12.0 (red) to pH 12.0 (red) to

Test Specification Min Max ASSAY (NH[@4@]OSO[@2@]NH[@2@] 98.00% MELTING POINT WITHIN 2.0 C, WITHIN 2.0 C, INSOLUBLE MATTER 0.02% RESIDUE AFTER IGNITION 0.10% HEAVY METALS (as Pb) 5 ppm

Test Specification Min Max ASSAY 98%

Test Specification Min Max ISOTOPIC PURITY 99.96%

Test Specification Min Max ASSAY 99% 99%

Test Specification Min Max ASSAY (LiCl) 99% INSOLUBLE MATTER 0.01% TITRATABLE BASE 0.008 meq/ LOSS ON DRYING @ 105 C 1.00% NITRATE (NO[@3@]) 0.00% SULFATE 0.01% BARIUM 0.00% HEAVY METALS...

Test Specification Min Max ASSAY (S) APPROX. 12 % APPROX. 12 %

Test Specification Min Max ASSAY 88% 88% WATER 12%

Test Specification Min Max ASSAY (by GC) 98% 98% SPECIFIC GRAVITY @ 25[d/25[dC 1.017 - 1.019 1.017 - 1.019

Test Specification Min Max ASSAY (GC) 98% 98%

Test Specification Min Max ASSAY [Cu(NO[@3@])[@2@].2.5H[@2@]O] 98.0 - 102.0 % 98.0 - 102.0 % INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% SULFATE (SO[@4@]) 0.01% CALCIUM (Ca) 0.01% IRON (Fe) 0.01% LEAD...

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY 85% 85%