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CAS号 EC号 Hill配方 化学配方 摩尔质量 级别值 77-93-0 201-070-7 C₁₂H₂₀O₇ HOC(COOC₂H₅)(CH₂COOC₂H₅)₂ 276.28 g/mol Ph Eur,JPE,NF 描述 产品目录编号 817059 同义词 Citric acid triethyl ester 产品信息 CAS号 77-93-0 EC号 201-070-7 级别 Ph Eur,JPE,NF Hill配方 C₁₂H₂₀O₇ 化学配方 HOC(COOC₂H₅)(CH₂COOC₂H₅)₂ Molar Mass 276.28 g/mol HS代码 2918 15 00 结构配方图像 理化信息 沸点 294 °C (1013 hPa) 密度 1.135 g/cm³ (25 °C) 闪点 150 °C 熔点 -55 °C 蒸汽压力 0.0025 hPa (25 °C) 溶解度 65 g/l (25 °C) 毒性学信息 LD 50口服 LD50 Rat > 3200 mg/kg LD 50皮下注射 LD50 Rabbit > 5000 mg/kg GHS安全信息 RTECS GE8050000 储存类别 10 可燃性液体不能在3级仓库中贮存 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.运输信息 申报（铁路和陆路）ADR、RID Kein Gefahrgut 申报（空运）IATA-DGR No Dangerous Good 申报（海运）IMDG-代码 No Dangerous Good 规格 规格 Assay (alcalimetric, calculated on anhydrous substance) 99.0 - 101.0 % Assay (GC, calc. on anhydrous substance) 99.0 - 100.5 % Identity (IR-spectrum) passes test Identity (GC) passes test Identity (precipitate (JPE)) passes test Identity (Citrate (JPE)) passes test Appearance clear solution, not more intense in color than matching fluid A (1:10) and reference solution BY₆ Acidity passes test Refractive index (n 20/D) 1.440 - 1.446 Refractive index (n 25/D) 1.439 - 1.441 Density (d 25/25) 1.135 - 1.139 Density (d 20/20) 1.135 - 1.145 Viscosity (20 °C) 26 - 38 mPa∙s Sulphate (SO₄) ≤ 150 ppm Heavy metals (as Pb) ≤ 5 ppm As (Arsenic) ≤ 2 ppm Residual solvents (ICH Q3C)class 2 (Cyclohexane) ≤ 3880 ppm Residual solvents (ICH Q3C) class 3 (Ethanol) ≤ 5000 ppm Other residual solvents (ICH (Q3C)) excluded by manufacturing process Related substances (GC; Ph. Eur.) (largest single impurity) ≤ 0.2 % Related substances (GC; Ph. Eur.) (Sum of all impurities) ≤ 0.5 % Related substances (GC; JPE) passes test Sulfated ash (600 °C) ≤ 0.1 % Water (according to Karl Fischer) ≤ 0.25 % Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000
are not likely to be present.Corresponds to Ph. Eur., JPE, NF
上一件merck millipore产品：merck millipore,默克密理博,2714-10050,Cell Culture sampling, high purity application, 5 x 50 mL
下一件merck millipore产品：merck millipore,默克密理博,2714-10100,Cell Culture sampling, high purity application, 5 x 100 mL
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