加拿大海关申报表范本:实验室中常用酸碱的比重与浓度

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名称分子式分子量比重面分浓度 %(W/W)当量浓度(粗略)N配1升1N溶液所需毫升数盐酸HCl36.471.1937.212.0841.1835.411.81.1020.06.0硫酸H2SO498.091.8495.636.0281.1824.86.0硝酸HNO263.021.4270.9816.0631.4065.314.51.2032.366.1冰乙酸CH3COOH60.051.0599.517.459乙酸CH3COOH98.06366.0磷酸H2PO435.051.7185.015,30,45 (依反应而定)67(以15N计)氨水NH4OH0.9015670.90427.014.3700.9125.013.40.9610.05.6氢氧化钠溶液NaOH40.01.550.01953