Fumaric acid

• Post Date:

  Dec 15,2018

• Expiry Date:

  Dec 15,2019

• Detailed Description:

  Cas No. :110-17-8 Specs:food grade
  Price:1150 USD Metric Tons
  Payment Method: t/t,l/c
  In order to producing high quality Fumaric Acid, we abandon Thiourea as catalyst but adopt high-temperature method diredtly to assure and enhance quality of product. So that our product has good whiteness and high purity characteristics, it does not contain any residual of catalyst.
  
  Detailed Information on Product
  【Product Content (Based on C4H4O4 )】99.5～100.5%
  【Maleic Acid Content】≤0.1%
  【Heavy Metal (Based on Pb) Content】≤10ppm
  【Arsenic (As) Content】≤2ppm
  【Ignition Residue】≤0.10%
  【Melting Range】294～300℃
  【water】≤0.50%
  【Package】25kg/paper bag
  【Storage】Stored in a closed, dry and shade place away from light

• CAS Registry Number:

  110-17-8

• Synonyms:

  ;trans-2-Butenedioic acid;L-Fumaric Acid;

• Molecular Formula:

  C₄H₄O₄

• Molecular Weight:

  116.07

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36:;
  

• Safety Description:

  S26:;
  

• Company:

  Anhui sealong biological technology Co., LTD     [ China ]        

• Contact:

  Li rongshun

• Tel:

  0552-5877908

• Fax:

  0552-5866888

• Email:

  mujun@sealong.cn