Customization: | Available |
---|---|
CAS No.: | 110-16-7 |
Formula: | C4h4o4 |
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Items
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Specifications
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Appearance
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White granules or crystalline powder
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State of solution
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Clarification
|
Heavy metals [Pb] mg/kg
|
10 max
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Assay, %
|
99.0-101.0min
|
Iron [Fe] mg/kg
|
5 max
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Fumaric acid %
|
1.5 max
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Sulphated ash. %
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0.1 max
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Moisture %
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2.0 max
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