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6-Amino-13-naphthalenedisulfonic Acid Monosodium Salt Hydrate [for Determination of 1-Naphthol in 2-Naphthol] size:5 GM 1 ppb CHROMIUM (Cr) 1

SKU: 41796064736
4.2
USD328.00 USD356.00

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Description

1 ppb CHROMIUM (Cr) 1 ppb COBALT (Co) 0

2 (purple)

Test Specification Min Max ASSAY 25% APPEARANCE CLEAR SOLUTION CLEAR SOLUTION COLOR (APHA) 600

TOTAL ISOMERS) 97

Test Specification Min Max MAGNESIUM (Mg) 995 - 1005 ppm 995 - 1005 ppm STANDARDIZED AGAINST NIST 3131 3131 EXPIRATION DATE

6-Amino-13-naphthalenedisulfonic Acid Monosodium Salt Hydrate [for Determination of 1-Naphthol in 2-Naphthol] size:5 GM 1 ppb CHROMIUM (Cr) 1

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