Anhui Sealong Biotechnology Co., Ltd

trans-2-Butenedioic acid

• Category :

  Food and Feed additives/Food additives

• Synonyms :

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

• CAS NO :

  110-17-8

• EC NO :

  203-743-0

• Molecular Formula :

  C₄H₄O₄

• Molecular Weight :

  116.07

• Main Specifications :

  food grade

• InChI :

  InChI=1/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+

• Packing :

  25kg kraft paper bags

• Product description :

  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 does not contant any residual of catalyst. We are the first and biggest manufacturer of dl-malic acid in China, our main products are dl-malic acid and fumaric acid. The annual capacities are 20000 mt. We focus on the production of food additive only for so many years, so that we are more professional.

• Uses :

  Fumaric acid is widely used in food and medicine industry, and it also can be used in the manufacture of polyester resins and polyhydric alcohols and as a mordant for dyes.

• Molecular Structure :