Barium Sulfate USP size:12 KG 935 RETEST DATE

935 RETEST DATE

05% RUBIDIUM (Rb) 0

Test Specification Min Max ARSENIC (As) 0

983 COLOR (Pt-Co) 15 ACIDITY (as CH[@3@]COOH) 0

10% BARIUM TO PASS TEST TO PASS TEST RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST MICROBIAL LIMITS TOTAL AEROBIC MICROBIAL COUNT 100 CFU/g TOTAL YEAST AND MOLD COUNT 100 CFU/g ESCHERICHIA COLI Negative Negative SALMONELLA Negative Negative STAPHYLOCOCCUS AUREUS Negative Negative PSEUDOMONAS AERUGINOSA Negative Negative

Barium Sulfate USP size:12 KG 935 RETEST DATETest Specification Min Max ASSAY 97. 5 100. 50% pH OF AN AQUEOUS SUSPENSION 3. 5 10 SULFIDE (S) 0. 5 ?? g ACID SOLUBLE SUBSTANCES 0. 30% SOLUBLE BARIUM SALTS 0. 00% ELEMENTAL IMPURITIES: LEAD (Pb) AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST