5698 甘油 USP级 500ml 28
5699 甘油 for HPLC, ≥99.5% 500ml 482
5700 甘油 AR 500ml 26
5701 甘油 GR 5ml 30
5702 甘油 色谱固定液 500ml 34
5703 甘油 CP 500ml 20
5704 甘油 分析标准品 500ml 52
无色、透明、无臭、粘稠液体，味甜，具有吸湿性。 与水和乙醇混溶，水溶液为中性。溶于11倍的乙酸乙酯，约500倍的乙醚。不溶于苯、氯仿、四氯化碳、二硫化碳、石油醚、油类。 熔点 20 °C(lit.) 沸点 290 °C 密度 1.261 蒸气密度 3.1 (vs air)
GB/T 687-94 项目Item 分析纯 化学纯 (AR) (CP) 含量(C 3 H 8 O)Assay,% ≥99.0 97.0 色度，黑曾单位Color ≤10 30 酸度(以H + 计)Acidity,m mol/100g ≤0.05 0.1 碱度(以OH - 计)Alkalinity,m mol/100g ≤0.03 0.06 灼烧残渣(以硫酸盐计)Ignition residue,% ≤0.001 0.005 氯化物(Cl)Chloride,% ≤0.0001 0.001 硫酸盐(SO 4 )Sulfate,% ≤0.0005 0.001 铵(NH 4 )Ammonium,% ≤0.0005 0.001 砷(As)Ansenic,% ≤0.00005 0.0002 重金属(以Pb计)Heavy metals,% ≤0.0001 0.0005 脂肪酸酯(以甘油三丁酯计)Aliphatic ester ≤0.05 0.1 蔗糖和葡萄糖Cane sugar and glucose 合格 合格 还原银物质Substances reducing silver 合格 合格 硫酸试验Substances darkened by sulfuric acid 合格 合格 项目名称Item ACS Grade （ACS, ≥99.5%） 含量(以体积计CH 2 OHCHOHCH 2 OH)Assay ≥99.5% 色度，黑曾单位Color(APHA) ≤10 灼烧残渣Residue after ignition ≤0.005% 酸碱度试验Neutrality Passes test 氯化合物(Cl)Chloride compounds(as Cl) ≤0.003% 硫酸盐(SO 4 )Sulfate ≤0.001% 丙烯醛和葡萄糖Acrolein and glucose Passes test 脂肪酸酯(以丁酸计)Fatty acid esters(as butyric acid) ≤0.05% 易炭化物质Substances Darkened by sulfuric acid Passes test 重金属(以Pb计)Heavy metals(as Pb) ≤2ppm 水分(H 2 O)Water ≤0.5% 项目 分子生物学级 （for molecular biology, ≥99%) 外观Appearance Clear Colorless Liquid 纯度Purity(GC) ≥99.0% 重金属Heavy Metal(as Lead) ≤5 ppm 水溶性Solubility Clear, colorless solution, 1 mL/mL in H2O. DNA酶DNAse, Exonuclease Detection none detected RND酶RNases, none detected 磷酸酶phosphatases, none detected 蛋白酶proteases by FITC-Casein none detected 核酸内切酶NICKase,Endonuclease DetectionNone Detected 铁Iron by ICP ≤5 ppm 镁Magnesium by ICP ≤5 ppm 品级Grade 电泳级 (for electrophoresis, ≥99%) 外观Appearance Clear Colorless Liquid 纯度Purity(GC) ≥99.0% 重金属Heavy Metals (as Lead) ≤5 ppm 硫酸根Sulfate (SO4) ≤0.005 % 含氯化合物Chlorinated Compounds ≤0.005 % 电泳测试TEST FOR ELECTROPHORESIS pass 品级Grade 细胞培养级 (for cell culture, for insect cell culture, ≥99%(GC)) 外观Appearance Colorless Viscous Liquid 纯度Purity(GC) ≥99.0% 水溶性Solubility Clear Colorless 1ML/ML IN H2O 重金属Heavy Metals(as Pb) ≤5 ppm 细胞培养测试Cell culture test pass 昆虫细胞培养测试Insect cell culture test pass 品级Grade 光谱纯 (for spectroscopy, ≥99.5%) 外观Appearance Colorless Liquid Infrared spectrum Conforms to Structure 纯度Purity(GC) ≥99.5% λ H2O reference UV Absorbance 400nm ≤0.01 UV Absorbance 340nm ≤0.01 UV Absorbance 320nm ≤0.02 UV Absorbance 280nm ≤0.05 UV Absorbance 225nm ≤0.10 UV Absorbance 210nm ≤0.30 UV Absorbance 205nm ≤1.0 水分Water (by Karl Fischer) ≤0.10 % 品级Grade 色谱纯 (for HPLC, ≥99.5%) 外观Appearance Colorless Liquid Infrared spectrum Conforms to Structure 纯度Purity(GC) ≥99.5% λ H2O reference UV Absorbance 400nm ≤0.01 UV Absorbance 340nm ≤0.01 UV Absorbance 320nm ≤0.02 UV Absorbance 280nm ≤0.05 UV Absorbance 225nm ≤0.10 UV Absorbance 210nm ≤0.30 UV Absorbance 205nm ≤1.0 水分Water (by Karl Fischer) ≤0.10 % 灼烧残渣Residue after ignition ≤0.005% 项目 优级纯 (GR) 纯度Purity ≥99.5% 折光率Refractive index n20/D ≥1.4731 水分water ≤0.3% 酸碱度Fatty acids &esters (ml0.1N NaOH/25g) ≤0.2 色泽colour Shade ≤5 APHA 相对密度Specific gravity (20/20°C) ≥1.2623 酯esters (ml 0.1 N HCI/25g) ≥8.0 糖Sugars2 Negative 卤化物Halogenated cpd(as CI)2 　 ≤5 ppm 重金属Heavy metals(as Pb) ≤1ppm 灰分Sulphates ppm ≤0.01% 品级Grade USP级 Identification PASSES TEST Specific gravity ≤1.249 ,25°C Color Test PASSES TEST Residue on ignition ≤ 0.01% Chloride ≤0.001% Sulfate ≤ 0.002% Heavy Metals ≤ 5 PPM Chlorine Compounds (AS CL) ≤ 0.003% Origanic Volatile PASSES TEST Fatty Acid Esters ≤ 1 ML H2O ≤ 5.0% (KARL FISCHER TITRATION") Total impurities ≤ 1.0% Diethylene glycol ≤ 0.1% Individual impurities ≤ 0.1% (EXCLUDING DIETHYLENE GLYCOL GLYCOL & RELATED CMPDS INCLUDING DIETHYLENE GLYCOL) Purity 99.0% - 101.0% C3H8O3 (ANHYDROUS BASIS) ≥99%, FCC: 外观Appearance Colorless Viscous Liquid 红外光谱鉴别Infrared spectrometry Conforms to Structure 纯度Purity(GC) ≥99.0% 相对密度Specific gravity (20/20°C) 1.2490 - 1.2510 色度Color Test Pass 灼烧残渣Residue on ignition (Ash) ≤0.01 % 热硫酸碳化物质Subs Carbonizable by Hot H2SO4 Pass 杂项检测Miscellaneous Assay Pass 含氯化合物Chlorine Compounds ≤0.003 % 砷Arsenic (As) ≤3 ppm 镉Cadmium (Cd) ≤1 ppm 汞Mercury (Hg) ≤1 ppm 铅Lead (Pb) ≤10 ppm
类别 易燃液体 毒性分级 中毒 危险品标志 F,Xn 危险类别码 36-20/21/22-11 安全说明 24/25-39-26 危险品运输编号 UN 1282 3/PG 2 急性毒性 口服- 大鼠 LD50:26000 毫克/ 公斤; 口服- 小鼠 LD50: 4090 毫克/ 公斤 刺激数据 皮肤- 兔子 500 毫克/ 24小时 轻度; 眼睛 -兔子 126 毫克 轻度 *危险特性 与铬酸酐、氯酸钾、高锰酸钾作用可爆炸 可燃性危险特性 遇明火、高温、强氧化剂可燃; 燃烧排放刺激烟雾 储运特性 库房通风低温干燥 灭火剂 泡沫、干粉、二氧化碳、砂土、雾状水 职业标准 TWA 15 毫克/ 立方米
是制造*、醋酸甘油、表面活性剂、香精、醇酸树脂和酯胶等的原料，可直接用于防冻液、化妆品、油墨等 用作基本有机化工原料，广泛用于医药、食品、日用化学、纺织、造纸、油漆等行业