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6017 D-(+)-Malic acid |
中文名字:D(+)-苹果酸
Product Name:D-(+)-Malic acid
Synonyms:
Molecular Formula:C4H6O5
CAS #:636-61-3
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Test Items |
Standard |
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Appearance |
White fine crystals |
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Assay |
98.0 to 101.0% |
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Specific Rotation [20/D] |
+1.6 °~+2.6°(c=8.5,H2O) |
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Melting point |
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Chloride (Cl) |
Not more than 0.10% |
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Heavy Metals (Pb) |
Not more than 10 PPM |
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Loss on Drying |
Not more than 0.20% |
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Residue on Ignition (Sulfate) |
Not more than 0.20% |
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