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L-Glutamic Acid
L-Glutamic Acid
Product Name: L-Glutamic Acid CAS No.: 56-86-0 Molecule Formula:C5H9NO4 Molecule Weight:147.13 Structure Formula: Description:White crystalline powder with barely perceptile out and acid taste. soluble in hot water, slightly soluble in water, practically insoluble in ethanol、acetone、aether. Manufacture Standards:AJI92,EP5 Specification: Specific rotation +31.5-+32.5 Heavy metals ≤10ppm Water content ≤0.10% Residue on ignition ≤0.10% assay 99.0-100.5% pH 3.0-3.5 Mainly uses: […]
Product Name: L-Glutamic Acid
CAS No.: 56-86-0
Molecule Formula:C5H9NO4
Molecule Weight:147.13
Structure Formula:


Description:White crystalline powder with barely perceptile out and acid taste. soluble in hot water, slightly soluble in water, practically insoluble in ethanol、acetone、aether.
Manufacture Standards:AJI92,EP5
Specification:
Specific rotation
|
+31.5-+32.5
|
Heavy metals
|
≤10ppm
|
Water content
|
≤0.10%
|
Residue on ignition
|
≤0.10%
|
assay
|
99.0-100.5%
|
pH
|
3.0-3.5
|
Mainly uses:
Used in food and medicine
Packing:
25kgs/ fiber drum
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