Products
Fumaric Acid CWS
-
Name: Fumaric Acid CWS
Properties: Odorless white powder, soluble in ethanol and water
Usage: 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. Fumaric acid CWS 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.
Specification:Item
Unit
Fumaric acid CWS 99%
Appearance
%
Super fine white powder
Purity (total acid)
%
≥99.0
Water content
%
≤0.30
DSS
%
≤0.30
Melting point
-
286-289
Ash content
%
≤0.03
Chroma (in 5% ethanol)
Hazen
≤15
Heavy metal (base on Pb)
PPM
≤10
Arsenic (base on as)
PPM
≤3
Solubility (25℃)
g/100gwater
≥1.0