Methylparaben NF
Test Specification Min Max ASSAY 98 102.00% COLOR OF SOLUTION CLEAR CLEAR ACIDITY 0.1 ml RESIDUE ON IGNITION 0.10% RELATED SUBSTANCES: . . p-HYDROXYBENZOIC ACID 0.50% UNSPECIFIED IMPURITIES 0.50% TOTAL...
Bis(2-butoxyethyl) Ether
Test Specification Min Max ASSAY 98.50% 98.50% ACIDITY (as CH[@3@]COOH) 100 ppm WATER 500 ppm PEROXIDE 15 ppm
Lactic Acid Racemic USP
Test Specification Min Max ASSAY (C[@3@]H[@6@]O[@3@]) 88 92.00% SPECIFIC ROTATION -0.05 to +0.05‹¨« -0.05 to +0.05‹¨« RESIDUE ON IGNITION 0.05% SUGARS TO PASS TEST TO PASS TEST CHLORIDE TO PASS...
Acrylamide Ultrapure Electrophoresis Grade
Test Specification Min Max ASSAY 99% MELTING POINT 83 86�C pH 5.5 7 WATER-INSOLUBLE SUBSTANCES 0.01% ACRYLIC ACID 0.00% APPEARANCE RETEST DATE DATE OF MANUFACTURE
Lactic Acid Racemic USP
Test Specification Min Max ASSAY (C[@3@]H[@6@]O[@3@]) 88 92.00% SPECIFIC ROTATION -0.05 to +0.05� -0.05 to +0.05� RESIDUE ON IGNITION 0.05% SUGARS TO PASS TEST TO PASS TEST CHLORIDE TO PASS...