Sodium nitrite NaNO2

• Post Date:

  Mar 02,2015

• Expiry Date:

  Mar 01,2016

• Detailed Description:

  Payment Method: TT or LC at sight
  1) Appearance: White or light
  yellow prismatic crystal.
  2) Physical characters: density
  2.168,melting point 271 , easy
  dissolve in water alcohol ,
  
  micro- dissolve in ether,
  noxious. Decomposition
  temperature is 320
  
  oC ,It can inflammation and
  explosive while mixed with
  
  organic compound .It has
  oxidation and reduction
  susceptibility ,easy
  
  become diazoamino compounds with
  amino under low temperature.
  3) Usage: It is used to make
  Nitra-compounds and azo
  dyes ,fabric dye mordant and
  bleaching
  agent, metal heat
  treating agent, cement pre-strong
  agent, antifreezer etc, medicine
  -making and
  chemical industry.
  4) Specification:
  a.Grade: qualified,industrial
  grade
  b.Sodium Nitrite content (as
  dry basis) >98.0%
  c.Moisture<2.5%
  d.Water insoluble content (as
  dry basis)<0.10%
  e.Sodium Nitrate Content (as
  dry basis)<1.90%
  

• Company:

  Tiankai Chemical Materials Co.,Ltd     [ China ]        

• Contact:

  celia

• Tel:

  86-22-66250391/66250389

• Fax:

  86-22-66250393

• Email:

  celia0101@163.com