1.White, odorless granules or crystalline powder 2.Min99.5% food grade 3.110-17-8 4.As acidulant,preservative and antioxidant
The detailed product information as below
1.Physical property
Product Name | Fumaric Acid |
Appearance | White, odorless granules or crystalline powder |
Molecular formula | C4H4O4 |
Molecular weight | 116.07 |
Melting point | 286-302 º C |
Water Solubility | 0.63 g/100 mL (25 ºC) |
HS Code | 291719 |
2.Product Description
White, odorless granules or crystalline powder,it is soluble in alcohol, slightly soluble in water
and in ether,and very slightly soluble in chloroform.
3.Quality index:
Item | Unit | Standard value |
Assay | % | ≥99.5 |
Moisture | % | ≤0. 5 |
Heavy metals(as Pb) | ppm | ≤10 |
Arsenic (as As) | ppm | ≤3 |
Ash | % | ≤0.05 |
Chroma | Pt-Co | ≤15 |
Sulfate | % | ≤0.01 |
4.Application
It can be used as an acidulant, fumaric acid has bacteriostatic and antiseptic function. It also
can be used as acidity regulator, acidifier, thermal-oxidative resist auxiliary, curing accelerant
and spice. Used as acidic substance of effervescent agent,it can produce extended and
exquisite bubbles.
5.Official Certification
The product has passed the REACH authentication.
Fumaric Acid
