谷胺酸D-Glutamic Acid
Wako
Grade: Wako Special Grade
Storage condition: Keep at RT.
Manufacturer: Wako
Appearance: White, crystalline powder - powder
Purity: 99.0+% (Titration)
Melting Point: 213 degrees C (dec., rapid heating)
Specific Rotation: -28 - -32degrees (D/20 degrees C) (c=5, dil. HCl)
-12.9 (D/26degrees C) (H2O); D +31 (aq)
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L-Glutamic Acid
Wako
Grade: JIS Special Grade
Storage condition: Keep at RT.
Manufacturer: Wako
Appearance: White crystalline powder
Melting Point: 224 - 225 degrees C (211 - 213 degrees C, 247 - 249 degrees C) dec
Specific Rotation: +31.5 - +32.5°(D/20 degrees C)
+17 (D/25degrees C) (c=2, H2O); +46.8 (D/25degrees C) (c=2, 5M HCl)
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