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Fumaric Acid CWS

CAS NO.： 110-17-8

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Specification： FCCIV；99.5%

Documentation：

COA

Lead Time： In Stock

Max Capacity： 8500MT/Year

Pallets Packing	20'FCL		40'FCL
Pallets Packing	With	Without	With	Without
25KG/Paper Bag	20 MT	24 MT	--	--

Product Detail

Properties

Fumaric Acid CWS

CAS NO.:110-17-8)

Properties: Odorless white powder, soluble in ethanol and water

Molecular formula: C4H4O4

Molecular weight:116.07

Structural formula:

Specification:( FCCIV)

Item	Unit	Standard
Appearance	%	Super fine white powder
Assay(on dry basis)	%	≥99.0
Water	%	≤0.30
Melting Point	℃	286-289
Ignition	%	≤0.03
Color(5%ethanol)	Hazen	≤15
Pb	PPM	≤10
As	PPM	≤3
Solubility (25℃)	g/100g water	≥1.0

Main Function and Purpose: The solubility of fumaric acid-CWS is 65% higher than that of original fumaric acid. Its acidity is 2.5 times of that of citric acid. Better emulsibility, stability. It can take the place of malic acid, citric acid, benzoic acid and widely used in cold drink, potables, alcoholic, marmalade, cake, pickle, noodle, bread, etc.

Properties

Fumaric acid appears as a colorless crystalline solid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit spread to the environment. Combustible, though may be difficult to ignite. Used to make paints and plastics, in food processing and preservation, and for other uses. Fumaric acid is a butenedioic acid in which the C=C double bond has E geometry. It is an intermediate metabolite in the citric acid cycle. It has a role as a food acidity regulator and a fundamental metabolite. It is a conjugate acid of a fumarate(1-).

CAS No.

110-17-8

Formula

C4H4O4

Molecular Mass

116.07200

Exact Mass

116.01100

PSA

74.60000

Logp

-0.28820