CAS No.: 110-17-5
Chemical Formula: C4H4O4
Email:
info@chinaprosperchem.comPhone:
+86-371-56753356Net Weight: 25KG/BAG, There are three grades: Industrial grade, food grade, feed grade
It is mainly used in the processing of meat and fish products in food. Fumaric acid can be used as an acidity regulator, acidifier, antioxidant aid, pickling promoter, and flavoring agent. This product has a strong buffering effect to maintain the pH of the aqueous solution at around 3.0, and plays an important role in antibacterial and anti mold properties. At the same time, it has an astringent taste and is one of the strongest acidic solid acids with low absorption rate, which helps to extend the shelf life of powder products and other products. When fumaric acid is converted to sodium fumarate, its water solubility and flavor are improved
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ITEMS OF ANALYSIS |
SPECIFICATION |
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Appearance |
White crystal |
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Content % |
≥99 |
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Melting point °C |
286-302 |
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Heavy Metal(Pb≤） |
10PPM |
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Residue on Ignition.% |
≤0.1 |
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Loss on Drying .% |
≤0.5 |
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Maleic Acid % |
≤0.10 |
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Color |
30-50 |
