L-Arginine hydrochloride 98.5-101.5% (dried basis) USP, FCC, Multi-Compendial, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
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About this item
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
CAS Number:1119-34-2
:
Formula:C₆H₁₅ClN₄O₂
MDL Number:MFCD00064550
Density:1.42 g/cm³
Molecular Weight:210.66 g/mol
Melting Pt:218
Merck Index:13,00785
:Management of Change (MOC) category = R
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Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- USP - Assay (C₆H₁₄N₄O₂·HCl) (dried basis):98.5 - 101.5 %
- USP - Identification:Passes Test
- USP - Specific Rotation [Å]²º^D (+):21.4 - 23.6 Degree
- USP - Loss on Drying at 105°C:≤ 0.2 %
- USP - Residue on Ignition:≤ 0.1 %
- USP - Sulfate (SO₄):≤ 0.03 %
- USP - Related Compounds - Individual Impurities:≤ 0.5 %
- USP - Related Compounds - Total Impurities:≤ 2.0 %
- USP - Chloride (Cl):16.5 - 17.1 %
- FCC - Assay (C₆H₁₄N₄O₂·HCl) (dried basis):98.5 - 101.5 %
- FCC - Identification:Passes Test
- FCC - Loss on Drying:≤ 0.3 %
- FCC - Residue after Ignition:≤ 0.10 %
- FCC - Specific Rotation [Å]²º^D (+):21.3 - 23.5 Degree
- FCC - Lead (Pb):≤ 5 mg/kg
- EP/BP - Assay (C₆H₁₄N₄O₂·HCl) (dried basis):98.5 - 101.0 %
- EP/BP - Identification A:Passes Test
- EP/BP - Identification B:Passes Test
- EP/BP - Identification E:Passes Test
- EP/BP - Appearance of Solution:Passes Test
- EP/BP - Specific Rotation [Å]²º^D (+):21.0 - 23.5 Degree
- EP/BP-Ninhydrin-Positive Substances-Each:≤ 0.2 %
- EP/BP-Ninhydrin-Positive Substances-Total Impurities:≤ 0.5 %
- EP/BP - Sulfate (SO₄):≤ 300 ppm
- EP/BP - Ammonium (NH₄):≤ 0.02 %
- EP/BP - Iron (Fe):≤ 10 ppm
- EP/BP - Loss on Drying:≤ 0.5 %
- EP/BP - Ash (sulfated):≤ 0.1 %
- JP - Assay (C₆H₁₄N₄O₂·HCl) (dried basis):98.5 - 101.0 %
- JP - Identification:Passes Test
- JP - Optical Rotation (+):21.5 - 23.5 Degree
- JP - pH (1 in 10):4.7 - 6.2
- JP - Clarity and Color of Solution:Passes Test
- JP - Sulfate (SO₄):≤ 0.028 %
- JP - Ammonium (NH₄):≤ 0.02 %
- JP - Heavy Metals (as Pb):≤ 20 ppm
- JP - Arsenic (As):≤ 2 ppm
- JP - Related Substances:Passes Test
- JP - Loss on Drying at 105°C:≤ 0.20 %
- JP - Residue after Ignition:≤ 0.10 %
Specification Test Results
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