Monosodium fumarate

Monosodium fumarate

  • Description

Properties:

White crystalline powder, odorless, with special sourness (with alkaline taste). It will be carbonized if heated. Melting point: about 290℃. Soluble in water (6.87g/100ml,25℃)

Molecular formula: C4H3NaO4

Molecular weight: 138.06

CAS NO.: 7704-73-6

Specification:

Item

Unit

Index

Purity (base on dry basis)

%

98-102

5% solution Properties

 

colorless transparent

PH value of 33.3% aqueous solution

 

3-4

Sulfate (base on SO42-)

%

≤0.01

Heavy metal (base on Pb)

PPM

≤20

Arsenic (base on As)

PPM

≤2

Loss on drying (120℃, 4h)

%

≤0.5

Maleic acid

%

≤0.05

Lead

PPM

≤10

Usage:

Buffering agent, flavoring agent, oxidation resistance auxiliaries. Used in producing wine, cold drink, sweet products, canned fruit, jam, jelly, etc.

please leave us message here if you are interested in this product.
* Required information

*
*
Back