Dl-malic Acid

Anhui Sealong Biotechnology Co., Ltd. Has Specialized in manufacturing, exporting and supplying DL-Malic Acid in Fengyang, Anhui, China. The main products of our company are DL-malic acid and Fumaric acid, and annual capacity of dl-malic acid is 20000mt per year. We obtained ISO9000/14000/22000 accreditation and registered with FDA in America.

Based on reliable supplying of Chinese raw materials and advanced technique, our products are endowed with good quality and low producing cost. We cooperate with almost all juice manufacturers in China and many famous international companies such as Nestle and Dow etc.

Contact us and purchasing from Sealong Company is your best choice.

Detailed Information on Product
a Product Content (Based on C4H6O5)a 99.0i 100.5%
a Fumaric Acid Contenta a 1.00%
a Maleic Acid Contenta a 0.05%
a Heavy Metal (Based on Pb) Contenta a 10ppm
a Arsenic (As) Contenta a 2ppm
a Ignition Residuea a 0.10%
a Water Insoluble Mattersa a 0.10%
a Specific Rotation [I ]20a -0.10i +0.10A
a Melting Rangea 127i 132a
a Packagea 25kg/paper bag
Malic acid has following function:
1.a clean, mellow, smooth, persistent sourness,
2.flavour enhancement and blending abilities,
3.a high solubility rate,
4.lower hygroscopicity than Citric or Tartaric acids,
5.a lower melting point than other acids for easier incorporation into molten confections,
6.and good chelating properties with metal ions.