Melamine cyanurate (MCA)

• Post Date:

  Jun 17,2015

• Expiry Date:

  Dec 14,2015

• Detailed Description:

  Cas No. :37640-57-6 Melamine cyanurate (MCA)    
  Intro：
  Melamine Cyanurate(MCA)
      Formula: C6H9N9O3
  Molecular Weight: 255.2
  CAS No.: 37640-57-6
  EINECS: 2535757
  BRAND NAME  
  MCA-15  MCA-25  MCA-50  MCA-01 
  MCA GRANULE  Surface Treatment MCA  etc.
  
  Applications
  MCA is used as an effective flame retardant, primarily for electrical & electronic applications (connectors, switches, housings, etc) made from polyamide or TPU.
  In unfilled or mineral filled compounds it gives a UL94 V-0 rating; in glass filled system only a UL94 V-2 rating is possible.
  Features/benefits
  1.    MCA is a halogen-free flame retardant. Being halogen free also results in significant advantages in terms of fire safety, i.e. lower smoke density, lower smoke toxicity and less corrosion.
  2.    With sublimation temperature the highest 440℃, MCA has a high thermal resistance and a good thermal stability in the processing.
  3.    Addition levels of MCA are relatively low, giving good economics and mechanical properties compared to compounds containing halogen/antimony flame retardant systems.
  4.    Lower corrosion offers advantages in the processing stage or fire hazard.
  Package &Storage
  20kg/multi-ply paper bags   ( 10~11t/20feet box)
                          (20~22t/40feet box)
  25kg/ Composite weave bags
   
  Please store in a dry place
  Physical, chemical properties of MCA
  Item Standard
  Melamine cyanurate          % ≥99.5
  Water content               % ≤0.2
  Excess Melamine             % ≤0.3
  Excess Cyanuric acid         % ≤0.2
  Whiteness（F457） ≥95.0
  pH value（10g/l） 5.0~7.0
  Specific gravity（20℃）      g/cm3 1.35~1.85
  Decomposition temperature   ℃ 350
  Appearance White powder or granule
  Features of MCA SERIES
  BRAND NAME Features
  MCA-15 average particle     1.1~1.4µm
  MCA-25 average particle    1.4~1.8µm
  MCA-50 MCA≥97.5%  average particle≥1.8µm
  Excess acid≤0.3% Water content≤0.3%
  pH value（10g/l）5.0~8.0
   
   
   
   
  MCA-01      0.05mm≤90%≤0.6mm
  MCA GRANULE-12 1.0~2.0mm
  MCA GRANULE-30        2.0~4.0mm
  Surface Treatment MCA MCA-610 MCA-610-2
  MCA-610-2
  

• CAS Registry Number:

  37640-57-6

• Synonyms:

  ;Melamine cyanurate(1:1);Non-halogen flame-retardant MPP;1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, compd. with 1,3,5-triazine-2,4,6-triamine (1:1);1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, compound with 1,3,5-triazine-2,4,6-triamine (1:1);s-Triazine, 2,4,6-triamino-, compd. with s-triazine-triol;Melamine isocyanurate;Melamine-cyanuric acid compd;Melaminkyanurat;Melamine Cyanurate(MCA);

• Molecular Formula:

  C₆H₉N₉O₃

• Molecular Weight:

  255.20

• Molecular Structure:

  

• Company:

  Shanghai Kingcord Chemicals Technology Co.,Ltd.     [ China ]        

• Contact:

  Paul Li

• Tel:

  86-21-56560928

• Fax:

  86-21-56560928

• Email:

  kingcordchemicals@163.com