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398969 Sigma-Aldrich

4-Amino-3-hydroxy-1-naphthalenesulfonic acid

ACS reagent, ≥90%

Synonym: 1-Amino-2-naphthol-4-sulfonic acid

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonic/Sulfinic Acids, Sulfur Compounds More...
grade   ACS reagent
InChI Key   RXCMFQDTWCCLBL-UHFFFAOYSA-N
assay   ≥90%
ign. residue   ≤0.1%
mp   290 °C (dec.)(lit.)
anion traces   sulfate (SO42-): ≤0.2%

Description

Packaging

25 g in poly bottle

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
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