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High Purity Fumaric Acid 99.5% FMA

  • RAWCHEM

  • 22095

  • FMA

  • Fumaric Acid

  • Trans-2-Butenedioic acid

  • 110-17-8

  • 116.072

  • C4H4O4

  • 203-743-0

  • 2917190090

SKU:
Availability:

Product Parameters

Appearance: white powder.

Solubility: slightly soluble in cold water.


Main indexes:

Index Standard
Melting goint Sublimes. (299.6°C)
Odor Weak odor
Specific gravity 1.635 (Water = 1)
Content (C4H4O4) by wt % 99.5
pH value 2.1 (25°C. 50.0g/L)
Corrosivity Non-corrosive in presence of glass
Arsenic (as) by ppm 3 max
Heavy metal (PB) by ppm 10 max
Burning residue by wt % 0.1 max
Moisture by wt % 0.25 max


Detailed Photos

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Application

As an important organic compound. It's widely be used in polyester resin, biological engineer and feed industry.

 

Important Notice

We normally list 2 years as the shelf life in our COA, the real shelf life is actually much longer than 2 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).

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