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0057 DL-Serine |
中文名字:DL-丝氨酸
Product Name:DL-Serine
Synonyms:(±)-2-Amino-3-hydroxypropionic acid
Molecular Formula:C3H7NO3
CAS #:302-84-1
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Test Items |
Standard |
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Appearance |
White crystalline powder |
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Specific Rotation [α]20/D |
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Assay |
98.5% to 101.0% |
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Chloride (Cl) |
Not more than 0.020% |
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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 |
Not more than 0.10% |
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