| Customization: | Available |
|---|---|
| CAS No.: | 110-17-8 |
| Formula: | C4h4o4 |
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Fumaric Acid is a colorless, flammable, crystalline, carboxylic acid derived from butene.
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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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MF
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C4H4O4
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EINECS No.
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203-743-0
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Storage
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in dry and cool place
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Packing
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25kg/bag
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Item |
Food & Feed Grade |
Industry Grade |
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Appearance |
White crystalline powder |
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Purity (Based on C4H4O4) |
99.5%-100.5% |
99.0%min |
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Heavy metals (Pb) |
≤10ppm |
≤10ppm |
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Arsenic (As) |
≤3ppm |
≤5ppm |
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Water Content |
≤0.5% |
≤0.5% |
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Melting range |
286°C~302°C |
286°C~302°C |
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Residue on Ignition |
≤0.1% |
≤0.1% |
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Chroma ( in 5% ethanol) |
≤10 Hazen |
/ |
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Maleic acid |
≤0.1% |
≤0.1% |
Food grade:
1. It is can be Used as sour agent in food industry.It can take the place of malic acid, citric acid,benzoic acid and widely used in cold drink, potables, alcoholic, marmalade, cake,pickle,noodle,bread, etc.
2.Fumaric acid can be used as pharmaceutical intermediate and optical bleaching agent
3. also used in manufacturing unsaturated polyester resin.
4. It can be used used in making coating
Tech grade:
1.It is used as a raw materialfor plasticizers, synthetic resins, Malic acid, LAspartic. 2.And also it can be applied to glass fiber reinforced plastics, paint and coating.
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