Product name:L-Arginine Pyroglutamate
CAS NO. :56265-06-6
Molecular formula:C11H21N5O5
Structural formula:
Specification:
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Test items
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Specification
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Identification
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To Pass
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L-Arginine
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56.5%--58.5%
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L-Pyroglutamine
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41.5%--43.5%
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Loss on drying
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NMT 0.5%
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Residue on Ignition
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NMT 0.1%
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Clarity and Color of Solution
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Clear and colorless (10% solution)
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Heavy Metals
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NMT 10ppm
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Transmittance
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NLT 95.0%
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Specific rotation ( °)[α]D20
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+16.0 ± 1.0 º (8g/100ml,6N HCl)
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Chlorides
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NMT 200ppm
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Sulfate
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NMT 100ppm
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Arsenic
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NMT 1ppm
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Use: Mainly used in sports health and health improvement.
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