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‌Fumaric Acid CAS#110-17-8

Versatile Industrial Use‌ : Widely applied in food, coatings, resins, and plasticizers.

‌Effective Food Souring Agent‌ : Suitable for beverages, desserts, and preserved foods.

‌Superior Bubble Durability‌ : Ensures long-lasting effervescence in solid beverages.

‌Enhances Product Texture‌ : Delivers delicate organization in food applications.

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Product Description

Product Description of ‌Fumaric Acid CAS#110-17-8

Fumaric acid is an important organic raw material and fine chemical intermediate. It is also a major derivative of maleic anhydride, widely used in food, coatings, resins and plasticizers.

In food industry, it acts as an excellent acidulant for soft drinks, wine, cold drinks, concentrated juice, canned fruits, pickles and ice cream. It is also used as an acid leavening agent in solid beverages, providing lasting foam and fine texture.

Product Application of ‌Fumaric Acid CAS#110-17-8

Fumaric acid is non-hygroscopic and acts as a strong acidulant. It has low water solubility of 0.63 g per 100 mL distilled water at 25°C and dissolves slowly in cold water. Its solubility can be improved by adding dioctyl sodium sulfosuccinate or reducing particle size.

It features high cost performance. 0.317 kg of fumaric acid can replace 0.453 kg of citric acid in formula applications.

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Product Information

Parameters

Melting point	298-300 °C (subl.) (lit.)
Boiling point	137.07°C (rough estimate)
density	1.62
vapor pressure	1.7 mm Hg ( 165 °C)
refractive index	1.5260 (estimate)
FEMA	2488 \| FUMARIC ACID
Fp	230 °C
storage temp.	Store below +30°C.
solubility	95% ethanol: soluble0.46g/10 mL, clear, colorless
form	Fine Crystalline Powder
pka	3.02, 4.38(at 25℃)
color	White
PH	3.19(1 mM solution);2.57(10 mM solution);2.03(100 mM solution);
Odor	odorless
Odor Type	odorless
biological source	synthetic
explosive limit	40%
Water Solubility	0.63 g/100 mL (25 ºC)
Merck	14,4287
JECFA Number	618
BRN	605763
Stability:	Stable at room temperature. Decomposes at around 230 C. Incompatible with strong oxidizing agents, bases, reducing agents. Combustible.
InChIKey	VZCYOOQTPOCHFL-OWOJBTEDSA-N
LogP	-4.02 at 20℃
CAS DataBase Reference	110-17-8(CAS DataBase Reference)
NIST Chemistry Reference	Fumaric acid(110-17-8)
EPA Substance Registry System	Fumaric acid (110-17-8)

Safety Information

Hazard Codes	Xi
Risk Statements	36
Safety Statements	26
RIDADR	UN 9126
WGK Germany	1
RTECS	LS9625000
Autoignition Temperature	375 °C
TSCA	Yes
HS Code	29171900
Hazardous Substances Data	110-17-8(Hazardous Substances Data)
Toxicity	LD50 orally in Rabbit: 9300 mg/kg LD50 dermal Rabbit 20000 mg/kg

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