Customization: | Available |
---|---|
CAS No.: | 110-17-8 |
Formula: | C4h4o4 |
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Product Name
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Fumaric Acid
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CAS No.
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110-17-8
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Molecular Formula
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C4H4O4
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Molecular Weight
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116.07
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Quality Standard
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E-297, FCCVII
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Packing
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In 25kgs bag
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Shelf Life
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2 years , keep in clean, dry, ambient condition
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Items
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Specification
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Description
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White or nearly white crystalline granules.
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Melting Point
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286.0-302.0 °C
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PH
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3.0-3.2 (0.05% solution at 25ºC)
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Content
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99.5-100.5%
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Maleic Acid
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NMT 0.1%
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Lose on drying/Moisture
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NMT 0.5 %
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Residue on Ignition
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NMT 0.1 %
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Arsenic
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NMT 3 ppm
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Lead
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NMT 2 ppm
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Mercury
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NMT 1 ppm
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Colour, APHA (5% Alcohol Solution)
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NMT 20
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