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L(+)-Lysine monohydrate, 99%, ACROS Organics™


Quantity 500g
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC173735000

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Catalog No. AC173735000

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Description & Specifications

Chemical Identifiers

Physical Form Crystalline Powder or Crystals
Formula Weight 164.21
Quantity 500g
Color White to slightly yellow
Assay 98.5 to 101.5%
pH 9 to 10.5 (2.5% soln. at 25°C)
Specific Rotation Condition + 26.25 (20.00°C c=8,6N HCl)
Beilstein 04, 435
Merck Index 14, 5636
Sulfated Ash 0.1% max.
Infrared Spectrum Authentic
Transmittance 95% min. (c=5, H2O, 430nm) 1cm cell
Linear Formula H2N(CH2)4CH(NH2)CO2H·H2O
Molecular Formula C6H14N2O2·H2O
MDL Number MFCD00151035
Packaging Plastic bottle
Sulfate 200ppm max.
Iron (Fe) 10ppm max.
Specific Rotation +25.5° to +27° (20°C, 589nm) (c=8, 6N HCl)
Synonym L(+)-2, 6-Diaminocaproic acid
Other Amino Acids 0.5% max. (TLC)
Water 10 to 11.5%
Heavy Metals (as Pb) 10ppm max.
Ammonium 200ppm max.
Chlorine (Cl) 300ppm max.
Chemical Name or Material L(+)-Lysine monohydrate
Assay Percent Range 99%
CAS 39665-12-8

Specifications

Chemical Name or Material L(+)-Lysine monohydrate
Assay 98.5 to 101.5%
Assay Percent Range 99%
Molecular Formula C6H14N2O2·H2O
Linear Formula H2N(CH2)4CH(NH2)CO2H·H2O
Formula Weight 164.21
MDL Number MFCD00151035