L-Arginine base (Ph. Eur., USP) pure, pharma grade

Assay (titr., calc. on dried subst.): 98.5 - 101.0 %

Code: A1345
CAS: 74-79-3
Molecular Formula: C₆H₁₄N₄O₂
Molar mass: 174.20 g/mol

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Packs sizes (3)

code	packaging size	price per unit	box price per unit
Code & packaging		Price per piece
code A1345,0500	packaging size 500 g	price per unit single 100,90€	box price per unit
code A1345,1000	packaging size 1 kg	price per unit single 165,80€	box price per unit 140,93€x 6 units
code A1345,9010	packaging size 10 kg	price per unit single 1147,50€	box price per unit

Technical data

Solubility:: 150 g/L (H₂O)
Physical Description:: Solid

Product Code:: A1345
Product Name:: L-Arginine base (Ph. Eur., USP) pure, pharma grade
Headline Comment:: • All amino acids from AppliChem are of non-animal origin!
Specifications:: Assay (titr., calc. on dried subst.): 98.5 - 101.0 %
α25°C/D; 8 %, 6 M HCl: +26.3° - +27.7°
Appearance of solution: passes test
Identity: passes test
Heavy metals (as Pb): max. 0.0015 %
Sulfated ash: max. 0.1 %
Loss on drying (3 h; 105°C): max. 0.5 %
α20°C/D; 8 %, HCl 250 g/L, calc. on dried subst.: +25.5° - +28.5°
Ammonium: max. 0.02 %
Chloride: max. 0.02 %
Sulfate: max. 0.03 %
Fe: max. 0.001 %
Ninhydrin positive substances (HPLC)
Each individual impurity: max. 0.2 %
Total impurities: max. 0.5 %
Ninhydrin positive substances (TLC)
Each individual impurity: max. 0.5 %
Total impurities: max. 2.0 %