China supplier fumaric acid Cas No.: 110-17-8 food garde,China xst price supplier

 

1.Properties:

White odorless powder or, with special sourness that is as strong as 1.5 times of citric acid.

It is soluble in ethanol (5.76g/100g,30°c), slightly soluble in water (0.63g/100ml,25°c) and in ether, and very slightly soluble in chloroform.

It has no hygroscopicity, and will sublime at 200°c. Boiling point: 290°c (decompose).

It will turn to maleic anhydride at 230°c, and will generate DL-Malic Acid if boiled with water.

 

2.Specification:Conform to FCCIV

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Item	Unit	Index
Purity (base on C4H4O4)	%	99.50~100.50 (dry basis)
Heavy metal (base on Pb)	PPM	≤ 2
Arsenic (base on As)	PPM	≤ 2
Water content	%	≤ 0.5
Residue on ignition	%	≤ 0.1
Maleic acid	%	≤ 0.1

 

 

3.Usage:

It can be used as acidulant, acidity regulator, acidifier, thermal-oxidative resist auxiliary, curing accelerant and spice.

Widely used in producing various carbonic acid drink, wine, concentrated solid drink, Ice cream and other cold foods and drink.

 

4.Storage:

Store in cool and dry place.

 

5.Package:

25kg net in plastic woven bag lined with PE bag.

18 MT/20'FCL (with pallet) or 20MT/20'FCL (without pallet).

500kg-1000kg container bags of all specifications are available.