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  7. 4-Amino-3-hydroxy-1-naphthalenesulfonic acid, For Spectrophotometric Det. of Si, ≥95.0%, MilliporeSigma™ Supelco™

4-Amino-3-hydroxy-1-naphthalenesulfonic acid, For Spectrophotometric Det. of Si, ≥95.0%, MilliporeSigma™ Supelco™

Catalog No. 111012656 Shop All MilliporeSigma Supelco Products
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Catalog No. 11-101-2656 Supplier MilliporeSigma Supelco Supplier No. 08751100G
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Description

4-Amino-3-hydroxy-1-naphthalenesulfonic acid is an aromatic amino-sulfonic acid.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

MDL Number MFCD00004019
Synonym 1-Amino-2-naphthol-4-sulfonic acid

Specifications

Melting Point 290°C
CAS 116-63-2
Linear Formula H2 NC10H5(OH)SO3 H
Quantity 100 g
Formula Weight 239.25
Percent Purity ≥95.0% (CHN); ≥95.0%
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