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Fumaric acid

Fumaric acid

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其他信息

Appearance:

White granule or crystalline powder

CAS No.:

110-17-8

Molecular Formula:

C4h4o4

EINECS:

203-743-0

Purity:

99.80%

Certification:

ISO,SGS,HALAL,FDA

Product Description:

Product Name: Fumaric acid

Appearance: White powder

CAS No.:110-17-8

Formula: C4h4o4

EINECS:203-743-0

Appearance:  White granule or crystalline powder

Assay:99.80%

Analysis of certificate:

Product   Name: Fumaric Acid Quantity:1000kgs Batch No.: 19092001
Reference Standard: FCC V Standard
Item Specification Result
Appearance White granule or crystalline powder Conforms
Arsenic(As) ≤2ppm <2ppm
Lead ≤2ppm <2ppm
Residue on Ignition ≤0.1% 0.06%
Water ≤0.5% 0.13%
PH(1:30) 2-2.5 2.3
Colour (Pt-Co) ≤15°  10°
Maleic acid ≤0.1% 0.03%
Melting point 286-302ºC 299ºC
Sulfate ≤0.01% 0.005%
Assay(on dry basis) 99.5-100.5% 99.7%

Features

Fumaric Acid is in the shape of colorless crystal, existing in many kinds of mushrooms and fresh beef. Fumaric Acid can be used in the manufacturing of unsaturated polyester resins. Fumaric acid is a food acidulent used for a long time because it is non-toxic. As a food additive, Fumaric Acid is an essential food ingredient in our food supply.

Application:

  1. Fumaric Acid can be used as pharmaceutical intermediate and optical bleaching agent.
  2. Fumaric Acid is also used in manufacturing unsaturated polyester resin.
  3. Fumaric Acid can be used in making coating. L-Aspartic Acid, L-Lactamic Acid, Malic Acid and many auxiliaries.
  4. Fumaric Acid is used as antistaling agent and anti-mould agent in food industry

Storage: 

Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.

Packing: 

Net 25kg in Plastic woven bags with PE lining.Other package sizes are available upon request.

Shelf life

2 years when properly stored.

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