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甘油 [56-81-5]
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英文名：Glycerol
- 别名：1,2,3-丙三醇 丙三醇 甘油酯
- CAS号：56-81-5 分子式：C3H8O3 分子量：92.09
P14534-100ml 甘油 [56-81-5] AR 100ml 25.00 促销价:17.50
P14539-500ml 甘油 [56-81-5] for HPLC, ≥99.5% 500ml 1033.00 促销价:723.10
P14535-100ml 甘油 [56-81-5] for HPLC, ≥99.5% 100ml 308.00 促销价:215.60
P14537-4L 甘油 [56-81-5] for HPLC, ≥99.5% 4L 3333.00 促销价:2333.10
P14536-1L 甘油 [56-81-5] for HPLC, ≥99.5% 1L 1600.00 促销价:1120.00
P14538-500ml 甘油 [56-81-5] for molecular biology,meets USP testing specifications,≥99.5% 500ml 358.00 促销价:250.60
P14539-100ml 甘油 [56-81-5] for molecular biology,meets USP testing specifications,≥99.5% 100ml 170.00 促销价:119.00
P14538-1L 甘油 [56-81-5] for molecular biology,meets USP testing specifications,≥99.5% 1L 583.00 促销价:408.10
P14531-500ml 甘油 [56-81-5] GR 500ml 70.00 促销价:49.00
| 订货编号 | 商品名称 | 规格 | 包装 | 单价 | 促销价 | 会员价 | 数量 |
| P14530-500ml | 甘油 [56-81-5] | AR | 500ml | 63.00 |
44.10
|
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P14530-500ml 甘油 [56-81-5] AR 500ml 63.00 促销价:44.10
|
| P14534-100ml | 甘油 [56-81-5] | AR | 100ml | 25.00 |
17.50
|
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P14534-100ml 甘油 [56-81-5] AR 100ml 25.00 促销价:17.50
|
| P14539-500ml | 甘油 [56-81-5] | for HPLC, ≥99.5% | 500ml | 1033.00 |
723.10
|
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P14539-500ml 甘油 [56-81-5] for HPLC, ≥99.5% 500ml 1033.00 促销价:723.10
|
| P14535-100ml | 甘油 [56-81-5] | for HPLC, ≥99.5% | 100ml | 308.00 |
215.60
|
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P14535-100ml 甘油 [56-81-5] for HPLC, ≥99.5% 100ml 308.00 促销价:215.60
|
| P14537-4L | 甘油 [56-81-5] | for HPLC, ≥99.5% | 4L | 3333.00 |
2333.10
|
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P14537-4L 甘油 [56-81-5] for HPLC, ≥99.5% 4L 3333.00 促销价:2333.10
|
| P14536-1L | 甘油 [56-81-5] | for HPLC, ≥99.5% | 1L | 1600.00 |
1120.00
|
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P14536-1L 甘油 [56-81-5] for HPLC, ≥99.5% 1L 1600.00 促销价:1120.00
|
| P14538-500ml | 甘油 [56-81-5] | for molecular biology,meets USP testing specifications,≥99.5% | 500ml | 358.00 |
250.60
|
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P14538-500ml 甘油 [56-81-5] for molecular biology,meets USP testing specifications,≥99.5% 500ml 358.00 促销价:250.60
|
| P14539-100ml | 甘油 [56-81-5] | for molecular biology,meets USP testing specifications,≥99.5% | 100ml | 170.00 |
119.00
|
登录可见 |
P14539-100ml 甘油 [56-81-5] for molecular biology,meets USP testing specifications,≥99.5% 100ml 170.00 促销价:119.00
|
| P14538-1L | 甘油 [56-81-5] | for molecular biology,meets USP testing specifications,≥99.5% | 1L | 583.00 |
408.10
|
登录可见 |
P14538-1L 甘油 [56-81-5] for molecular biology,meets USP testing specifications,≥99.5% 1L 583.00 促销价:408.10
|
| P14531-500ml | 甘油 [56-81-5] | GR | 500ml | 70.00 |
49.00
|
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P14531-500ml 甘油 [56-81-5] GR 500ml 70.00 促销价:49.00
|
化学性质
质量标准
GB/T 687-94
项目Item 分析纯 化学纯
(AR) (CP)
含量(C3H8O)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(SO4)Sulfate,% ≤0.0005 0.001
铵(NH4)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CH2OHCHOHCH2OH)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(SO4)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(H2O)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
危险性质
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
爆炸物危险特性 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
用途及存储
是制造硝化甘油、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
