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A200156 | Diphenylamine (Reag. Ph. Eur.) ANALYTIC-ACS

M: 169,22 EC: 204-539-4 NC: 2921 44 00 UN: 2811

IATA: 6.1/II PAX: 613 CAO: 615

Signal Word: Danger

689 H331-H311-H301-H373-H410

  • CAS Number:   122-39-4
  • Formula:   (C6H5)2NH
  •  
Specifications

Minimum assay (G.C.).................................................................... 99,0 %

Identity..............................................................................................IR p/t.

Melting range.......................................................................... 52,5-54,0°C

MAX. IMPURITIES

Solubility in C2H5OH.............................................................................. p/t.

Residue on ignition (as SO4)........................................................... 0,03 %

Aniline (G.C.)..................................................................................... 0,1 %

Nitrate (NO3).......................................................................................... p/t.

Sensitivity to NO3.................................................................................. p/t.

Cu................................................................................................. 0,001 %

Fe.................................................................................................. 0,001 %

Ni.................................................................................................. 0,001 %

Pb................................................................................................. 0,001 %

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