L(+)-Glutamic acid 98.5-101.5% (dry basis), Ultrapure
Supplier: Thermo Fisher Scientific
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About this item
CAS Number:56-86-0
:
Formula:HO₂CCH₂CH₂CH(NH₂)CO₂H
MDL Number:MFCD00002634
:147.13 g/mol
Merck Index:14,04469
Melting Pt:189…192 °C (dec.)
Density:1.525
Storage Temperature:Ambient
EINECS:200-293-7
Specification Test Results
- Assay (Unspecified) - Dry Basis:98.5 - 101.5%
- Identification (FTIR):Conforms
- Loss on Drying:≤0.1%
- Optical Rotation (c=10 in 2 N HCl):31.2° - 32.2°
- Arsenic (As):≤1.5 ppm
- Heavy Metals (Pb):≤1.5 ppm
- Lead (Pb):≤10 ppm
Specification Test Results
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