Zinc Chloride Granular Reagent ACS size:45 KG 005 COLOR (APHA) 10 RESIDUE

005 COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 1 ppm TITRABLE ACID 8 ueq/ TITRABLE BASE 0

2 (pink) to pH 4

80% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 2 ppm WATER 0

05% ELEMENTAL IMPURITIES: NICKEL (Ni) AS REPORTED AS REPORTED ORGANIC IMPURITIES TO PASS TEST TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

00% MELTING RANGE 188 191

Zinc Chloride Granular Reagent ACS size:45 KG 005 COLOR (APHA) 10 RESIDUETest Specification Min Max ASSAY (ZnCl[@2@]) 97. 00% OXYCHLORIDE TO PASS TEST TO PASS TEST INSOLUBLE MATTER 0. 01% NITRATE (NO[@3@]) 0. 00% SULFATES (SO[@4@]) 0. 01% AMMONIUM (NH[@4@]) 0. 01% CALCIUM (Ca) 0. 06% IRON (Fe) 0. 00% LEAD (Pb) 0. 01% MAGNESIUM (Mg) 0. 01% POTASSIUM (K) 0. 02% SODIUM (Na) 0. 05%