Finoric LLC

Fumaric Acid

Fumaric Acid USP NF FCC Food Grade Supplier, Manufacturer's Representative

FInOrIC, etymologically derived from our business line of Fine Inorganic, Organic and Industrial Chemicals, is the internationally preferred source for Chemicals. With customers in 55 countries across 5 continents, we source and sell most chemicals. Backed by owned full fledged chemical manufacturing facilities in Midland & Houston Area Texas with associated manufacturing sites in India, Dubai, China and USA we are a truly multi-national chemical manufacturer & distributor. Fracturing and Fracking Industry can rely on our 24x7 - 365days service including week-end deliveries.

DESCRIPTION

Fumaric Acid USP NF
2-Butenedioic acid,
Formula: C4H4O4
Weight: 116.07
CAS Number: 110-17-8

Fumaric Acid contains not less than 99.5 percent and not more than 100.5 percent of C4H4O4, calculated on the anhydrous basis.

Identification: Dissolve about 10 mg in 25 mL of water, and to this solution add 1 mL of a solution prepared by mixing 20 mL of copper sulfate solution (1 in 5) and 8 mL of pyridine: a precipitate is formed in the blue solution within 1 minute.
Water: 0.5%.
Residue: not more than 0.1%.
Heavy metals: 0.001%.
Limit of maleic acid: To pass the test. Not more than 0.1% of maleic acid is found.
Organic volatile impurities: meets the requirements.
Assay: Transfer about 1 g of Fumaric Acid, accurately weighed, to a conical flask, add 50 mL of methanol, and warm gently on a steam bath to effect solution. Cool, add PhPh TS, and titrate with 0.5 N sodium hydroxide VS to the first appearance of a pink color that persists for not less than 30 seconds. Perform a blank titration, and make any necessary correction. Each mL of 0.5 N sodium hydroxide is equivalent to 29.02 mg of C4H4O4.

Fumaric Acid FCC Food Grade
(E)-Butenedioic Acid; trans-1,2-Ethylenedicarboxylic Acid
Formula: C4H4O4
weight: 116.07
INS: 297
CAS Number: 110-17-8
FEMA: 2488

DESCRIPTION
Fumaric Acid occurs as white granules or as a crystalline powder. A 1:30 aqueous solution has a pH of 2.0 to 2.5. It is soluble in alcohol, slightly soluble in water and in ether, and very slightly soluble in chloroform.
Function: Acidifier; flavoring agent.

REQUIREMENTS
Identification: The infrared absorption spectrum.
Assay: Not less than 99.5% and not more than 100.5% of C4H4O4, calculated on the anhydrous basis.
Lead: Not more than 2 mg/kg.
Maleic Acid: Not more than 0.1%.
Residue on Ignition: Not more than 0.1%.
Water: Not more than 0.5%.

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Good Manufacturing Practice Certified by World Health Organization (WHO-GMP)
Written Confirmation Certification (WC)
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Good Laboratory Practice (GLP)


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