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CAS号 EC号 Hill配方 化学配方 摩尔质量 级别值 1119-34-2 214-275-1 C₆H₁₅ClN₄O₂ C₆H₁₄N₄O₂*HCl 210.66 g/mol Ph Eur,BP,JP,USP 描述 产品目录编号 101544 同义词 α-Amino-δ-guanidino valerianic acid hydrochloride, alpha-Amino-delta-guanidino valerianic acid hydrochloride, Arg 产品信息 CAS号 1119-34-2 EC号 214-275-1 级别 Ph Eur,BP,JP,USP Hill配方 C₆H₁₅ClN₄O₂ 化学配方 C₆H₁₄N₄O₂*HCl Molar Mass 210.66 g/mol HS代码 2925 29 00 结构配方图像 理化信息 密度 1.42 g/cm³ (20 °C) 熔点 218 °C pH值 5.7 (100 g/l, H₂O, 20 °C) 容积密度 1250 kg/m³ 溶解度 730 g/l (20 °C) 毒性学信息 LD 50口服 LD50 Rat 12000 mg/kg GHS安全信息 RTECS CF1995500 储存类别 10 - 13 其它液体及固体 WGK WGK 1 轻度的水危害 一次性 3
反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类.规格 规格 Assay (perchloric acid titration, calculated on dried substance) 98.5 - 101.0 % Identity (IR-spectrum) passes test Identity (Chloride) passes test Appearance white to almost white or colorless, irregular crystals Appearance of solution (50 g/l; water) clear and not more intense in color than reference solution BY₆ Appearance of solution (100 g/l, water) clear and colorless pH (100 g/l, CO₂-free water) 4.7 - 6.2 Spec. rotation (α 20/D, 80 g/l, hydrochloric acid 250 g/l, calc. on dried substance) +21.0 to +23.5 Spec. rotation (α 20/D, 80 g/l, hydrochloric acid 6 mol/l, calc. on dried substance) +21.4 to +23.6 Spec. rotation (α 20/D, 80 g/l, hydrochloric acid 6 mol/l,previously dried substance) +21,5 to +23,5 Chloride (Cl) (argentometric) 16.5 - 17.1 % Sulphate (SO₄) ≤ 200 ppm Heavy metals (as Pb) ≤ 10 ppm As (Arsenic) ≤ 2 ppm Fe (Iron) ≤ 10 ppm NH₄ (Ammonium) ≤ 200 ppm Related Compounds, total (TLC) ≤ 0.5 % Related substances (TLC) passes test Ninhydrin-positive substances (LC) (any ninhydrin-positive impurity) ≤ 0.2 % Ninhydrin-positive substances (LC) (ammonium (570 nm)) ≤ 0.02 % Ninhydrin-positive substances (LC) (total impurities) ≤ 0.5 % Residual solvents (ICH Q3C) excluded by manufacturing process Sulfated ash (600 °C) ≤ 0.1 % Loss on drying (105 °C, 2 h) ≤ 0.2 % Bacterial endotoxins ≤ 3.0 I.U./g Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000
are not likely to be present.Corresponds to Ph. Eur., BP, JP, USP.
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