L-Glutamic acid 56-86-0
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Post Date:
Jan 19,2025
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Expiry Date:
Jan 19,2026
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Detailed Description:
Cas No. :56-86-0
Payment Method: T/T
Product Name: H-Glu-OH CAS#: 56-86-0
Synonyms: L-Glutamic acid Molecular Formula: C5H9NO4
Molecular Weight: 147.13
Specifications: (Reference standard: AJI92)
Item
Standard
Appearance
White crystals or crystalline powder
Specific rotation[α]20/D
(C=10 in 2N HCl)
+31.5 to +32.2°
Chloride (Cl)
Not more than 0.020%
Ammonium (NH4)
Not more than 0.02%
Sulfate (SO4)
Not more than 0.020%
Iron (Fe)
Not more than 10ppm
Heavy metal(Pb)
Not more than 10ppm
Arsenic(As2O3)
Not more than 1ppm
Other Amino Acids
Chromatographically
Not detectable
Loss on drying
Not more than 0.10%
Residue on ignition(sulfated)
Not more than 0.10%
Assay
99.0% to 100.5%
pH
3.0 to 3.5
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CAS Registry Number:
56-86-0
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Synonyms:
;L-Glutamic acid (S)-2-Aminopentanedioic acid;H-Glu-OH;L-2-Aminoglutaric acid;L(+)GLUTAMIC ACID;L-Glutamine Acid
;Glutamic Acid;4-amino-5-hydroxypentanamide;L-Glutamic Acid (Alpha);Compound Amino Acids;
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Molecular Formula:
C5H9NO4
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Molecular Weight:
147.1291
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Molecular Structure:
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Safety Description:
S24/25:;
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