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36-Dihydroxynaphthalene-27-disulfonic Acid Disodium Salt size:500 GM 00% IDENTIFICATION (A) SPECTRUM SPECTRUM

SKU: 7798985240
4.2
EUR172.00 EUR204.00

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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

Description

00% IDENTIFICATION (A) SPECTRUM SPECTRUM IDENTIFICATION (B) RETENTION RETENTION RETEST DATE MANUFACTURE DATE APPEARANCE RESIDUAL SOLVENTS AS REPORTED AS REPORTED

Test Specification Min Max ASSAY (by TITRATION) 9

957 ACIDITY (as CH[@3@]COOH) 0

Test Specification Min Max ASSAY [Pb(NO[@3@])[@2@]] 99

36-Dihydroxynaphthalene-27-disulfonic Acid Disodium Salt size:500 GM 00% IDENTIFICATION (A) SPECTRUM SPECTRUM

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