L(+)-Lysine monohydrochloride ≥98.5% (dry basis), Ultrapure

Supplier: Thermo Fisher Scientific

Synonyms: (S)-(+)-2,6-Diaminohexanoic acid monohydrochloride , H-Lys-OH.HCl , L-Lysine monohydrochloride , H-Lys-OH·HCl , L-Lysine monohydrocholoride , (S)-(+)-Lysine monohydrochloride , Lysine Hydrochloride , L-Lysine Hydrochloride , (S)-(+)-2,6-Diaminocaproic acid monohydrochloride

J18585-A9 J18585-A1 J18585-A7

101172-692EA 114.15 USD

101172-692 101171-712 101173-776

L(+)-Lysine monohydrochloride ≥98.5% (dry basis), Ultrapure

L(+)-Lysine monohydrochloride

Formula: H₂N(CH₂)₄CH(NH₂)CO₂H·HCl
MW: 182.65 g/mol
Melting Pt: ∼ 260 °C (dec.)
Storage Temperature: Ambient

MDL Number: MFCD00064564
CAS Number: 657-27-2
EINECS: 211-519-9
Merck Index: 14,5636

Specification Test Results

Assay (Dry Basis)	≥98.5%
Assay Ammonium (NH₄)	≤0.02%
Impurity Content Sulphate (SO₄)	≤0.03%
Loss on Drying	≤0.5%
Optical Rotation	+19.0 - 21.5° (c=8 in 6 N HCl)
Identification (FTIR)	Conforms
Residue on Ignition	≤0.1%
Arsenic (As₂O₃)	≤1 ppm
Heavy Metals (Pb)	<10 ppm
Iron (Fe)	≤20 ppm

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