Sodium fumarate

• Post Date:

  Sep 25,2013

• Expiry Date:

  Mar 24,2014

• Detailed Description:

  Cas No. :17013-01-3 Specs:Assay(as Sodium fumarate),%
  

  Appearance white crystalline powder without any taste

  Assay(as Sodium fumarate),%≥98.0

  Heavy metals(Pb),%≤0.002 Loss on dry,%≤0.5

  Loss on ignition,% 50.05-52.5

  pH 3.0-4.0

  Sulfate(SO4 ),%≤0.01

  As2O3 ,%≤0.0002

• CAS Registry Number:

  17013-01-3

• Synonyms:

  ;Fumaric acid, disodium salt;Sodium fumarate dibasic;fumaric acid disodium;disodium fumarate;Sodium maleate monohydrate;Maleatesodium;Maleate;1,1'-sulfonylbis(4-fluorobenzene);disodium (2E)-but-2-enedioate;disodium (2Z)-but-2-enedioate;

• Molecular Formula:

  C₄H₂Na₂O₄

• Molecular Weight:

  160.0358

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Jiaoda Rising Weinan Chemical Industry Co., Ltd     [ China ]          

• Contact:

• Tel:

  +86-913-2195485 13609130560

• Fax:

  +86-913-2196628

• Email:

  expo@fumaric-acid.com