2-Nitro-p-phenylenediamine

• Post Date:

  Feb 21,2014

• Expiry Date:

  Aug 20,2014

• Detailed Description:

  Cas No. :5307-14-2 English name: 2-Nitro-1 ,4-Phenylenediamine
  Synonyms: 2-Nitro-p-phenylenediamine; 2-the NDB; 2-NPPD
  CAS No.: 5307-14-2
  EINECS No.: 226-164-5
  Molecular formula: C6H7N3O2
  Molecular Weight: 153.1387
  Density: 1.425g/cm3
  Melting point: 134-140 ° C
  Boiling Point: 337.613 ° C at 760 mmHg in
  Flash Point: 157.983 ° C
  Water solubility: <0.1 g/100 mL at 22 ° C
  Appearance: black needle-like and dark green gloss

• CAS Registry Number:

  5307-14-2

• Synonyms:

  ;C.I. 76070;C.I. Oxidation Base 22;2-Nitro-p-phenylenediamine;1,4-Diamino-2-nitrobenzene;2-n-p-pda;2-NDB;2-nitro-1,4-Benzenediamine;2-nitro-1,4-diaminobenzene;o-Nitro-p-phenylenediamine;2-NPPD;4-Amino-2-nitroaniline;durafur brown;durafur brown 2R;Dye gs;fouramine 2R;fourrine 36;fourrine brown 2R;nitro-p-phenylenediamine;oxidation base 22;ursol brown rr;zoba brown rr;2-Nirtro-p-phenylene diamine;2-nitrobenzene-1,4-diamine sulfate;N-nitrobenzene-1,4-diamine;2-Nitro-p-phenylene diamine;

• Molecular Formula:

  C₆H₇N₃O₂

• Molecular Weight:

  153.1387

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R68:;
  

• Safety Description:

  S36/37:;
  S45:;
  

• Company:

  Zhengzhou Welcom Tech. Co., Ltd     [ China ]        

• Contact:

  Hu Miss

• Tel:

  0086-371-67986518

• Fax:

  0086-371-67985568

• Email:

  enquiry@cnwelcom.cn