DL-Leucine 99+%

Supplier: Thermo Scientific Chemicals

DL-Leucine 99+%

Supplier: Thermo Scientific Chemicals

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Synonyms: 2-Amino-4-methylpentanoic acid, DL-Leucine, (±)-Leucine

CAS Number:328-39-2
Formula:C₆H₁₃NO₂
MDL Number:MFCD00063087
Molecular Weight:131.17 g/mol
Merck Index:13,05470
Boiling Pt:226 °C (1013 hPa)
Melting Pt:293…296 °C
Storage Temperature:Ambient
EINECS:206-328-2

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Product Details & Documents

Synonyms: 2-Amino-4-methylpentanoic acid, DL-Leucine, (±)-Leucine

CAS Number:328-39-2
Formula:C₆H₁₃NO₂
MDL Number:MFCD00063087
Molecular Weight:131.17 g/mol
Merck Index:13,05470
Boiling Pt:226 °C (1013 hPa)
Melting Pt:293…296 °C
Storage Temperature:Ambient
EINECS:206-328-2

Specifications for Product Family

Specification Test Results

Appearance:
White Crystalline powder
Infrared spectrum:
Conforms
Loss on drying:
≤0.3 %
Sulfated ash:
≤0.1 %
Titration with HClO4:
99.0 to 101.0 % (On dry substance)
Heavy metals (as Pb):
≤20 ppm

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