Cadmium Sulfate 8/3-Hydrate Crystal Reagent ACS size:45 KG 50% SOLUBILITY IN WATER TO

50% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ACIDITY 0

Test Specification Min Max APPEARANCE CRYSTALLINE SOLI CRYSTALLINE SOLI ASSAY 99% 99%

00% ARSENIC (As) 1 ppb CHLORIDE (Cl) 100 ppb HEAVY METALS (as Pb) 10 ppb IRON (Fe) 10 ppb RESIDUE AFTER IGNITION 100 ppb SULFATES (SO[@4@]) 100 ppb

00% NITRITE (NO[@2@]) 0

Cadmium Sulfate 8/3-Hydrate Crystal Reagent ACS size:45 KG 50% SOLUBILITY IN WATER TOTest Specification Min Max ASSAY (CdSO[@4@]*8 3H[@2@]O) 98. 0 102. 0 % 98. 0 102. 0 % INSOLUBLE MATTER 0. 01% CHLORIDE (Cl) 0. 00% NITRATE AND NITRITE (as NO[@3@]) 0. 00% COPPER (Cu) 0. 00% IRON (Fe) 0. 00% LEAD (Pb) 0. 00% SODIUM (Na) 0. 02% ZINC (Zn) 0. 05% POTASSIUM (K) 0. 01% CALCIUM (Ca) 0. 01%