Fumaric Acid#110-17-8

CAS Number: 110-17-8
Synonyms:

TRANS-2-BUTEN-1,4-DIOIC ACID
TRANS-1,2-ETHYLENTRICARBOXYLIC ACID
TRANS-BUTENEDICARBOXYLIC ACID

Appearance: White powder
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Fumaric Acid#110-17-8

Fumaric acid is an important kind of organic chemical raw materials as well as the intermediate of fine chemical products. Meanwhile, it is also an important kind of derivatives of maleic anhydride, being widely used in food, coatings, resins and plasticizers. In the food industry, fumaric acid, used as souring agent, can be applied to soft drinks, western-style wine, cold drinks, fruit juice concentrate, canned fruit, pickles and ice cream. As an acidic substance used as solid beverage gas production agent, it has excellent bubble durability with delicate product organization.

Fumaric acid Chemical Properties

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

Product Application of Fumaric Acid#110-17-8

Fumaric Acid is an acidulant that is a nonhygroscopic, strong acid of poor solubility. it has a solubility of 0.63 g in 100 ml of distilled water at 25°c. it dissolves slowly in cold water, but if mixed with dioctyl sodium sulfosuccinate its solubility improves. the solubility rate also increases with smaller particle size. a quantity of 0.317 kg of can replace 0.453 kg of citric acid.

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Fumaric acid#110-17-8