Product Information
Fumaric acid (CAS No. 110-17-8) is a white crystalline powder with the molecular formula C₄H₄O₄. Also known as trans-butenedioic acid, it is an important unsaturated organic acid with characteristics such as strong acidity, long-lasting taste, moderate water solubility, and good stability. It is widely used in food, pharmaceuticals, and chemical industries, and is a commonly used food-grade additive and industrial raw material.
Product Description
|
Molecular Formula |
C4H4O4 |
|
Molecular Weight |
116.07 |
|
CAS |
110-17-8 |
|
EINECS |
203-743-0 |
|
HS Code |
2917190090 |
|
Grade Available |
Industrial grade, food grade |
|
Purity |
Industrial Grade 99%min / Food Grade 99.5%min |
|
Appearance |
White crystalline powder or colorless crystalline solid |
|
Packaging |
25kg/package |
COA
|
Item |
Standard |
Result |
|
|
Appearance |
White Crystalline Powder |
PASS |
|
|
Identification |
Conform |
PASS |
|
|
Purity |
99.5% to 100.5% |
99.7% |
|
|
Water |
≤0.5 % |
0.12% |
|
|
Lead |
≤2ppm |
<2ppm |
|
|
Residue on Ignition |
≤0.1% |
0.04% |
|
|
Maleic Acid |
≤0.10% |
<0.10% |
|
|
Conclusion: |
Conform to FCCⅥ |
||
Uses and Applications
- Food and Beverage Industry: Used as an acidulant, preservative, and flavor enhancer in fruit juices, carbonated beverages, fruit wines, candies, baked goods, and dairy products. It enhances the acidic profile of products, extends shelf life, and improves food texture and flavor stability.
- Pharmaceutical Industry: Used as a pharmaceutical intermediate in the synthesis of antibiotics, antiviral drugs, and vitamins; it can also be used as an ingredient in oral supplements, participating in human metabolism and regulating acid-base balance.
- Chemical Industry: Used in the synthesis of unsaturated polyester resins, plasticizers, coatings, and adhesives; it is a core raw material for the production of compounds such as succinic acid and aspartic acid; it can also be used as a dyeing auxiliary in the textile industry.
- Other Fields: Used as a feed additive to improve feed palatability and increase livestock feed intake and digestibility; it can also be used as an industrial cleaning agent and electroplating additive.
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