| ≥1 piece |
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.
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.
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.