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0004 D-Arginine |
中文名字:D-精氨酸
Product Name:D-Arginine
Synonyms:H-D-Arg-OH
Molecular Formula:C6H14N4O2
CAS #: 157-06-2
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Test Items |
Standard |
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Appearance |
White to off white powder |
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Assay |
98.0 to 101.0% |
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Optical rotation [メ]20/D |
-26.5【0.5ì (C=5%.in5M HCl) |
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Melting Point |
241.8∩ (dec.) |
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Loss on Drying |
<1.0 % |
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Residue on Ignition (Sulfate) |
Not more than 0.20% |
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