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Appearance:powder
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:in stock
Purity:98% purity
2-Aminonaphthalene-1-sulfonic acid Chemical Properties
Melting point 180 °C
Boiling point 220°C (rough estimate)
density 1.3588 (rough estimate)
refractive index 1.5250 (estimate)
pka pK1: 2.35 (25°C)
Water Solubility 4.083g/L(20 ºC)
Merck 14,6406
BRN 613084
CAS DataBase Reference 81-16-3(CAS DataBase Reference)
NIST Chemistry Reference 2-Naphthylamine-1-sulfonic acid(81-16-3)
EPA Substance Registry System 2-Amino-1-naphthalenesulfonic acid (81-16-3)
Safety Information
Risk Statements 36/37/38-40
Safety Statements 26-36/37/39
RIDADR 2585
WGK Germany 1
RTECS QK1250000
TSCA Yes
HazardClass 8
PackingGroup III
Hazardous Substances Data 81-16-3(Hazardous Substances Data)
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