L-Arginine hydrochloride 98.5-101.5%

Supplier: Thermo Fisher Scientific

Synonyms: H-L-Arg-OH.HCl, (S)-2-Amino-5-guanidinopentanoic acid hydrochloride, (S)-(+)-Arginine HCl, H-Arg-OH·HCl, L-Arginine, hydrochloride, (S)-(+)-Arginine hydrochloride, H-Arg-OH.HCl, L-Arg, L(+)-Arginine monohydrochloride, L(+)-Arginine hydrochloride

J11500-36 J11500-A1

101173-476EA 160.75 USD

101173-476 101169-510

L-Arginine hydrochloride 98.5-101.5%

L-Arginine hydrochloride

Formula: C₆H₁₅ClN₄O₂
MW: 210.66 g/mol
Melting Pt: 216 °C (dec.)
Density: 1.42
Storage Temperature: Ambient

MDL Number: MFCD00064550
CAS Number: 1119-34-2
EINECS: 214-275-1
Merck Index: 14,780

Specification Test Results

Assay	98.5- 101.5%
Impurity Content, Organic Volatile Impurities	Meets requirements
Impurity Content, Sulphate (SO₄)	≤0.03%
Loss on Drying	≤0.20%
Optical Rotation	+21.4° - 23.6° (c=8 in 6 N HCl)
Identification (FTIR)	Conforms
Chloride Content	16.5 - 17.1%
Residue on Ignition	≤0.10%
Thin Layer Chromatography	Homogeneous
Heavy Metals (Pb)	≤20 ppm

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