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Appearance:Gray powder
Throughput:100|Kilogram|Month
pd_productuse:intermediate
Delivery Time:large stock
Purity:99% purity
N,N'-Di-2-naphthyl-p-phenylenediamine Chemical Properties
Melting point 225-229°C
Boiling point 232-134°C (dec.)
density 1.25
refractive index 1.7620 (estimate)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka 3.10±0.30(Predicted)
Water Solubility <0.1 g/100 mL at 19 ºC
CAS DataBase Reference 93-46-9(CAS DataBase Reference)
NIST Chemistry Reference N,n'-di-beta-naphthyl-p-phenylenediamine(93-46-9)
EPA Substance Registry System N,N'-Di-2-naphthyl-p-phenylenediamine (93-46-9)
Safety Information
Risk Statements 20/21/22-36/37/38
Safety Statements 22-36/37/39
RTECS ST2100000
HS Code 29215900
Toxicity LD50 oral in rat: 4500mg/kg
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