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Ethyl 4-hydroxyquinoline-3-carboxylate 98 Percent Porphines 50% ELEMENTAL IMPURITIES AS REPORTED

SKU: 23884990912
4.7
USD117.50 USD144.50

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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

Description

50% ELEMENTAL IMPURITIES AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS: TO PASS TEST

00% SUBSTANCES DARKENED BY (H[@2@]SO[@4@]) TO PASS TEST SULFUR COMPOUNDS (as S) 0

Test Specification Min Max ASSAY 30%

5 LEAD 5 mg/kg LOSS ON DRYING 1

Ethyl 4-hydroxyquinoline-3-carboxylate 98 Percent Porphines 50% ELEMENTAL IMPURITIES AS REPORTED

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