Customization: | Available |
---|---|
CAS No.: | 6915-15-7 |
Formula: | C4h6o5 |
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Product Name
|
Malic acid
|
CAS No.
|
6915-15-7
|
MF
|
C4H6O5
|
Melting Point
|
131-133 °C (lit.)
|
Boiling Point
|
167.16°C (rough estimate)
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Appearance
|
White powder.
|
Description
|
Result
|
Characteristics
|
White Powder
|
Specilic Rotation α m(20ºC,D)
|
-1.6°~-2.6°
|
Assay
|
≥ 99.0%
|
Residue on Ignitipn
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≤0.1%
|
Clarity of Solution
|
Pass the test
|
Chloride (Cl)
|
≤0.004%
|
Sulfate (SO4)
|
≤0.02%
|
Fumaric Acid
|
≤0.5%
|
Maleic Acid
|
≤0.05%
|
Maleic Acid
|
≤10.0mg/kg
|
Arsenic (As)
|
≤10.0mg/kg
|
Lead (Pb)
|
≤2.0mg/kg
|