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Ethyl Acetate Exceeds A.C.S. Specifications HPLC Grade Thermal Polymerization Initiators 10% ORGANIC IMPURITIES TO PASS

SKU: 90146436647
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Description

10% ORGANIC IMPURITIES TO PASS TEST TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED AS REPORTED EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

000 cps WATER 3% HEAVY METALS 0

00% LOSS ON DRYING 4

RESIDUE ON IGNITION 0

Ethyl Acetate Exceeds A.C.S. Specifications HPLC Grade Thermal Polymerization Initiators 10% ORGANIC IMPURITIES TO PASSTest Specification Min Max ASSAY (C[@4@]H[@8@]O[@2@]; by GC) 99. 80% ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) 255 nm 1 257 nm 0. 5 260 nm 0. 15 263 nm 0. 1 270 nm 0. 05 275 nm 0. 02 330 400 nm 0. 01 COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 3 ppm TITRABLE ACID 0. 0009 meq g SUBSTANCES DARKENED BY (H[@2@]SO[@4@]) TO PASS TEST TO PASS TEST WATER 0. 05% RETEST DATE

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