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Home > Products >  Fumaric Acid

Fumaric Acid CAS NO.110-17-8

  • FOB Price: USD 1900 /Metric Ton Get Latest Price
  • Min.Order: 1 Metric Ton
  • Payment Terms: L/C,T/T,Western Union
  • Available Specifications:

    FOOD GRADE(1-20)Metric TonFOOD GRADE(20-40)Metric Ton

  • Product Details

Keywords

  • FUMARIC ACID HWS
  • FUMARIC ACID FOOD GRADE
  • FUMARIC ACID CWS

Quick Details

  • ProName: Fumaric Acid
  • CasNo: 110-17-8
  • Molecular Formula: C4H4O4
  • Appearance: White odorless powder or crystalline s...
  • Application: Fumaric acid has bacteriostatic and an...
  • DeliveryTime: In 2 weeks
  • PackAge: 25kg kraft paper bag with PE inner or ...
  • Port: Qingdao/Shanghai/Tianjin
  • ProductionCapacity: 30 Metric Ton/Day
  • Purity: 99%
  • Storage: Store in cool and dry place.
  • Transportation: The transportation shall be in accorda...
  • LimitNum: 1 Metric Ton

Superiority

properties:

white odorless powder or crystalline solid particles, with speical sourness that is as strong as 1.5 times of citric acid. it is soluble in ethanol (5.76g/100g,30℃), slightly soluble in water (0.63g/100ml,25℃) and in ether, and very slightly soluble in chloroform. it has no hygroscopicity, and will sublime at 200℃. boiling point: 290℃ (decompose). it will turn to maleic anhydride at 230℃, and will generate dl-malic acid if boiled with water. 

Details

solubility: (unit: g/100g)

25 oc water

0.7

26 oc ethanol

5.76

27 oc xylene

0.03

specification: (fcciv, 1996)

item

unit

index

purity (base on c4h4o4)

%

99.50~100.50 (dry basis)

heavy metal (base on pb)

ppm

≤ 10

arsenic (base on as)

ppm

≤ 3

water content

%

≤ 0.5

melting range

oc

286~302

residue on ignition

%

≤ 0.1

chroma (in 5% ethanol)

#

≤ 15

maleic acid

%

≤ 0.1 

 

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