o-Phenylenediamine

• Post Date:

  May 15,2015

• Expiry Date:

  Nov 11,2015

• Detailed Description:

  Cas No. :95-54-5 Quantity: 1000Kilograms
  Specs:various
  Price:negotiable USD Kilograms
  Payment Method: L/C; T/T; Western Union; Money Gram
  o-Phenylenediamine
  
  English Name: o-Phenylenediamine
  
  Chinese alias: OPDA; two benzene ethylamine; 1,2- phenylenediamine; two adjacent amino benzene; 1,2- phenylene two amine
  
  The molecular formula: C6H8N2
  
  Molecular weight: 108
  
  CAS number: 95-54-5
  
  MDL number: MFCD00007721
  
  EINECS number: 202-430-6
  
  RTECS number: SS7875000
  
  BRN number: 606074
  
  Appearance: colorless monoclinic crystal, color becomes deep air and sunlight. Slightly soluble in cold water, more soluble in water, soluble in ethanol and chloroform.
  
  Content: 92% 99%
  
  The pH value of pH: 8.7 (1% solution)
  
  The melting point (c): 102~104
  
  Boiling point (c): 252~258
  
  Relative density (water =1): 1.03
  
  Relative vapour density (air =1): 3.7
  
  Saturated vapor pressure (kPa): 0.33 (100 C)
  
  The critical pressure (MPa): 5.18
  
  The octanol / water partition coefficient: 0.15
  
  Flash point (c): 156 (CC)
  
  Solubility of slightly soluble in cold water
  
  Use: the product is a dye, pesticide intermediates, auxiliaries, photosensitive materials etc.. Their own fur yellow brown M dye. Used in the manufacture of polyamide, polyurethane, fungicide carbendazim and thiophanate, VAT scarlet GG, levelling agent, antioxidant MB, also used for the preparation of the developer, surface active agent.
  
  Packing: 25KG/ leather bag; 40KG/ woven bag
  
  Reference price: 92% 40KG/ crude product: 31/KG woven bag
  

• CAS Registry Number:

  95-54-5

• Synonyms:

  ;C.I. 76010;C.I. Oxidation Base 16;1,2-Diaminobenzene;o-Phenylenediamine OPD;1,2-Phenylenediamine;o-Phenylendiamine;o-Phenylendiamine;OPDA;benzene-1,2-diamine;Phenylenediamine,o-;O-PHENYL DIAMINE;O-Phenylene diamine;O-diamino benzene;

• Molecular Formula:

  C₆H₈N₂

• Molecular Weight:

  108.1411

• Molecular Structure:

  

• Hazard Symbols:

   T:Toxic;
   N:Dangerous for the environment;
  

• Risk Codes:

  R20/21:;
  R36:;
  R40:;
  R43:;
  R50/53:;
  R68:;
  

• Safety Description:

  S1/2:;
  S28:;
  S36/37:;
  S45:;
  S60:;
  S61:;
  

• Company:

  Hubei Yuancheng Pharmaceutical Co., Ltd.     [ China ]        

• Contact:

  Cassie

• Tel:

  +86-027-50756235

• Fax:

  86-27-68886696-899

• Email:

  q2355916816@ycgmp.com