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经验配方 CAS号 C₅H₁₂N₂O₂ * ClH 3184-13-2 描述 产品目录编号 106906 同义词 L(+)-2,5-Diamino valeric acid hydrochloride 产品信息 CAS号 3184-13-2 EC号 221-678-6 Hill配方 C₅H₁₂N₂O₂ * ClH Molar Mass 168.62 g/mol HS代码 2922 49 85 结构配方图像 理化信息 熔点 245 °C 容积密度 470 kg/m³ 溶解度 100 g/l (20 °C) 毒性学信息 LD 50口服 LD50 Rat 10000 mg/kg GHS安全信息 RTECS RM2985000 储存类别 10 - 13 其它液体及固体 WGK NWG 没有使水遭到危害 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) ≥ 99.0 % Identity (IR-spectrum) passes test Appearance white, crystalline powder or colorless crystals Appearance of solution (1 mol/l, water) clear and colorless Spec. rotation (α 20/D, 50 g/l, hydrochloric acid 1 mol/l, calc. on dried substance) +21.7 to +22.7 UV-Absorption (260 nm; 1 mol/l; 1 cm; water) ≤ 0.20 UV-Absorption (280 nm; 1 mol/l; 1 cm; water) ≤ 0.20 Sulphate (SO₄) ≤ 0.01 % Heavy metals (as Pb) ≤ 0.001 % As (Arsenic) ≤ 0.0005 % Ca (Calcium) ≤ 0.01 % Co (Cobalt) ≤ 0.0005 % Fe (Iron) ≤ 0.0005 % K (Potassium) ≤ 0.002 % Mg (Magnesium) ≤ 0.001 % Na (Sodium) ≤ 0.005 % NH₄ (Ammonium) ≤ 0.01 % Zn (Zinc) ≤ 0.0005 % Foreign amino acids ≤ 0.3 % Other ninhydrine positive substances ≤ 0.1 % Loss on drying (105 °C; 3 h) ≤ 0.3 %
上一件merck millipore产品：merck millipore,默克密理博,07-449-AF647,Anti-trimethyl Histone H3 (Lys27), Alexa Fluor 647 Conjugate Antibody
下一件merck millipore产品：merck millipore,默克密理博,MABD188,Anti-BMP4, clone EPR6211, Rabbit Monoclonal Antibody
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