Fumaric Acid is trans-butenedioic acid (CAS 110-17-8, C4H4O4, MW 116.07), an unsaturated dicarboxylic acid designated E297 and used as an acidulant. It is produced synthetically, commonly by catalytic isomerisation of maleic acid, and purified to an FCC grade of at least 99.5%. Its very low hygroscopicity and strong acid strength per unit weight make it well suited to dry blends and long-shelf-life powders where moisture pick-up must be minimised. It is supplied as a white crystalline powder and manufactured into powders and tablets.
Made as
- Powders
- Tablets
Applications
Dry powdered blends, effervescent and compressed tablets.
Documentation & quality
Every order is backed by the documents your quality team files, and the controls behind them.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow it’s controlled
- Identity verified on every incoming raw material
- Screened for heavy metals and microbial contaminants
- Full batch and lot traceability
- Produced under our certified NSF GMP system