Fumaric Acid Powder For Sale 110-17-8

CAS No.: 110-17-8
Type.: Acidulants
Appearance: Crystalline powder
Molecular Formula： C4H4O4
Shelf Life： 2 years
Min Order Quantity: As requirements

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Inspection Item	Requirements	Results
Appearance	Odorless, almost white crystalline powder or fine particle	Odorless, almost white crystalline powder
Assay by NaOH (%)	Min 98.5%	99.0
Residue on Ignition	Max 0.1	＜0.1
Melting Point (℃)	282-302	291
Ar (PPM)	Max 2	＜2
Heavy Metal (Pb, PPM)	Max 2	＜2
Conclusion	Conformed with the enterprise standard

Fumaric Acid is used as food acidifier and plays an important role in bacteriostatic and antiseptic properties.

Fumaric Acid is used as an acidity regulator, an acidifier, a thermal oxidation aid, a curing accelerator, and a fragrance.

When fumaric Acid is used as an acidic substance in a solid beverage gas generating agent, the product bubbles are durable and delicate.

Fumaric acid is an intermediate in fine chemicals such as optical bleaches.

Fumaric acid is additionally used to produce unsaturated polyester resins.