Food & Specialty Ingredients
Malic Acid
Malic acid is an acidity-regulating ingredient available in powder or granular formats; the coating and formulation requirements need confirmation. Discuss the required formulation, grade and documentation with REHN BIOTECH.
Grade, specification, packaging and regulatory requirements are confirmed for each order.
Product overview
- Malic Acidmalic acid granule product is a series of sour agent granule products made from malic acid as the main raw material, using the company’s original patented technology and equipment, encapsulated in edible hydrogenated oil.
- It can be widely used in food and medicine production as acidity regulator, antiseptic and fresh-keeping agent, anti-caking and anti-sticking agent.
- At the same time, it can also play a slow-release, lasting, soft and anti-sticking effect in the final product.AnalysisSpecificationResultMethodsPhysical DescriptionAppearanceWhite or nearly white crystalline powder or granules, special acidityCompliesWater Insoluble Matter0.10% Max0.02%GB/T5511Specific Rotation-0.1~+0.1[α]D25℃0.00[α]D25℃GB/T5505Chemical TestsGB/T5497Assay(As C4H6O5)99.0% -100.5%99.5%Fumaric acid1.0% Max0.5%GB/T5507Maleic acid0.05% Max0.02%Loss on drying0.1% Max0.03%Heavy metalsGB5009.12-2010As2ppm MaxCompliesWM2-2001Pb2ppm MaxCompliesWM2-2001Total Yeast35CFU/GConformGB/T4789.15-2003
Downloads
Product documents
Files are reference documents. Confirm the applicable grade and latest revision before purchase.
TDS, SDS and sample COA are available on request for the applicable grade.