产品详情
乙酸丁酯
Cas 号: | 【123-86-4】 | M D L: | MFCD00009445 |
分子式: | C6H12O2; CH3COO(CH2)3CH3 | 分子量: | 116.16 |
别 名: | 醋酸丁酯,乙酸正丁酯,醋酸正丁酯,乙酸丁脂 Acetic acid butyl ester n-Butyl acetate n-Butyl acetate (sequencing) | ||
乙酸丁酯 分子结构式: | |||
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性 状: | 具有愉快水果香味的无色易燃液体。能与乙醇和醚混溶,能溶于多数有机溶剂,与低级同系物相比,较难溶于水,溶于大多数烃类化合物,25℃时溶于约120份水。易燃。蒸气能与空气形成爆炸性混合物,爆炸极限1.4%-8.0%(体积)。有刺激性。高浓度时有麻醉性 密度:0.88 熔点: -77.9℃ 沸点: 127℃ 折光率n20/D: 1.393-1.395 闪点:22℃ |
质量标准: | HG/T 3-1466-82 项目Item 分析纯 化学纯 (AR) (CP) 含量(C6H12O2)Assay,% ≥ 99.0 98.0 密度(20℃)Density,g/mL 0.880-0.885 0.880-0.885 不挥发物Novolative,% ≤ 0.001 0.005 水分(H2O)Water,% ≤ 0.1 0.3 重金属(以Pb计)Heavy metals,% ≤ 0.0001 0.0001 硫酸试验Substances darkened by sulfuric acid 合格 合格 游离酸(以CH3COOH计)Free acids,% ≤ 0.005 0.01
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贮 存: | 密封阴凉干燥保存。 用途 常用有机溶剂, 检定、锡和钨, 测定钼和铼, 抗生素萃取剂。 |
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兔子补体片断3a(C3a)ELISA kitRabbit Complement fragment 3a,C3a ELISA Kit96T/48T
兔子基质金属蛋白酶3(MMP-3)ELISA kitRabbit matrix metalloproteinase 3,MMP-3 ELISA Kit 96T/48T
兔子可溶性CD40配体(sCD40L)ELISA kitdifferentiation 40 ligand,sCD40L ELISA Kit96T/48T
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兔子B细胞淋巴瘤因子2(Bcl-2)ELISA kitRabbit B-cell leukemia/lymphoma 2,Bcl-2 ELISA Kit 96T/48T
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兔抗糖蛋白抗体(GP)ELISA kitRabbit anti-glycoprotein antibody,GP ELISA Kit96T/48T
兔抗单核细胞抗体(AMA)ELISA kitRabbit anti-Monocyte antibody,AMA ELISA Kit96T/48T
兔氧化低密度脂蛋白抗体(OLAb)ELISA kitRabbit oxidized lowdensity lipoprotein antibody,OLAb ELISA Kit96T/48T
兔抗平滑肌抗体(ASMA) ELISA kitRabbit Anti-Smooth Muscle Antibody,ASMA ELISA Kit96T/48T
兔子白介素9(IL-9)ELISA kit Rabbit Interleukin 9,IL-9 ELISA Kit 96T/48T
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