1、蒸馏酒及配制酒卫生标准的分析方法http:/www.tech- 中国食品科技网中华人民共和国国家标准蒸馏酒及配制酒卫生标准的分析方法 GB 5009.48-85 Method for analysis of hygienic standard of distilled wines and mixed wines本标准适用于以含糖或淀粉的物质为原料,经糖化发酵蒸溜而制得的白酒及以发酵酒或蒸馏酒作酒基,经添加可食用的辅料制成的配制酒中各项卫生指标的测定。1 感官检查1.1 量取 30ml 样品,倒入 50ml 清洁干燥无色玻璃烧杯中,观察其颜色,应透明,无沉淀或杂质。 1.2 尝其味应有该种酒特有
2、的芳香味和滋味,不应有霉味、酸味、异味。 2 理化检验蒸馏酒系指 60 度以上的白酒,如乙醇度不够 60 度时,各项测定结果应换算成60 度时的含量。配制酒经蒸馏后测其乙醇度,低于 60 度时,各项测定结果也应换算成 60 度时的含量。即将测定结果乘以 60,除以原样品乙醇浓度。2.1 乙醇浓度(比重计法)2.1.1 原理同 GB 5009.2-85食品中比重的测定方法第 1 章。 2.1.2 仪器酒精比重计。2.1.3 操作方法吸取 100ml 样品于 250ml 或 500ml 全玻璃蒸馏器中,加 50ml 水,再加入玻璃珠数粒,蒸馏,用 100ml 容量瓶收集馏出液 100ml。将蒸馏后
3、的样品倒入量筒中,将洗净擦干的酒精计缓缓沉入量筒中,静止后再轻轻按下少许,待其上升静止后,从水平位置观察其与液面相交处的刻度,为乙酸醇浓度,同时测定温度,按测定的温度与浓度,查酒精计温度浓度换算表,换算成温度为 20时的乙醇浓度(,V/V)。 2.2 甲醇 2.2.1 原理甲醇经氧化成甲醛后,与品红亚硫酸作用生成蓝紫色化合物,与标准系列比较定量。2.2.2 试列 2.2.2.1 高锰酸钾-磷酸溶液：称取 3g 高锰酸钾,加入 15ml 85磷酸与 70 ml 水的混合液中,溶解后加水至 100ml。贮于棕色瓶内,防止氧化力下降,保存时间不宜过长。2.2.2.2 草酸-硫酸溶液:称取 5g 无水
4、草酸(H2C2O4)或 7g 含 2 分子结晶水草酸(H2C2O4.2H2O),溶于 1:1 硫酸中至 100ml。2.2.2.3 品红亚硫酸溶液：称取 0.1g 碱性品红研细后,分次加入共 60ml80的水,边加水边研磨使其溶解,用滴管吸取上层溶液滤于 100ml 容量瓶中,冷却后加10ml10亚硫酸钠溶液,1ml 盐酸,再加水至刻度,充分混匀,放置过夜,如溶液有颜色,可加少量活性炭搅拌后过滤,贮于棕色瓶中,置暗处保存,溶液呈红色时应弃去重新配制。酒精计温度浓度换算表 溶液温度 酒 精 计 示 值 70.0 69.5 69 68.5 68 67.5 67 66.5 66 65.5 温度20时
5、用容量百分数表示乙醇浓度 35 65.0 64.5 64.0 63.4 62.9 62.4 61.9 61.4 60.9 60.4 34 65.3 64.8 64.3 63.8 63.2 62.7 62.2 61.7 61.2 60.7 33 65.7 65.2 64.6 64.1 63.6 63.1 62.6 62.1 61.6 61.1 32 66.0 65.5 65.0 64.4 63.9 63.4 62.9 62.4 61.9 61.4 31 66.4 65.9 65.4 64.8 64.3 63.8 63.3 62.8 62.3 61.8 30 66.7 66.2 65.7 65.2
6、 64.6 64.1 63.6 63.1 62.6 62.1 29 67.0 66.5 66.0 65.5 65.0 64.5 64.0 63.4 62.9 62.4 28 67.4 66.8 66.3 65.8 65.3 64.8 64.3 63.8 63.3 62.8 27 67.7 67.2 66.7 66.2 65.7 65.2 64.6 64.1 63.6 63.1 26 68.0 67.5 67.0 66.5 66.0 65.5 65.0 64.5 64.0 63.5 25 68.4 67.8 67.3 66.8 66.3 65.8 65.3 64.8 64.3 63.8 24 6
7、8.7 67.2 67.7 67.2 66.7 66.2 65.6 65.1 64.6 64.1 23 69.0 67.5 68.0 67.5 67.0 66.5 66.0 65.5 65.0 64.5 22 69.3 68.2 68.3 67.8 67.3 66.8 66.3 65.8 65.3 64.8 21 69.7 69.2 68.7 68.2 67.7 67.2 66.7 66.2 65.7 65.2 20 70.0 69.5 69.0 68.0 68.0 67.5 67.0 66.5 66.0 65.5 19 70.3 69.8 69.3 68.8 68.3 67.8 67.3 6
8、6.8 66.3 65.8 18 70.6 70.2 69.6 69.2 68.7 68.2 67.7 67.2 66.7 66.2 17 71.0 70.5 70.0 69.5 69.0 68.5 68.0 67.5 67.0 66.5 16 71.3 70.8 70.3 69.8 69.3 68.8 68.3 67.8 67.3 66.8 15 71.6 71.1 70.6 70.1 69.6 69.1 68.6 68.2 67.7 67.2 14 72.0 71.4 7l.0 70.5 70.0 69.5 69.0 68.5 68.0 67.5 13 72.3 71.8 71.3 70.
9、8 70.3 69.8 69.3 68.8 68.3 67.8 12 72.6 72.1 71.6 71.1 70.6 70.1 69.6 69.2 68.7 68.2 11 72.9 72.4 71.9 71.4 71.0 70.5 70.0 69.5 69.0 68.5 10 73.2 72.7 72.2 71.8 71.3 70.8 70.3 69.8 69.3 68.8 续 表溶液温度 酒 精 计 示 值 65 64.5 64 63.5 63 62.5 62 61.5 61 60.5 温度20时用容量百分数表示乙醇浓度 35 59.9 59.4 58.9 58.4 57.8 57.2
10、56.7 56.2 55.8 55.2 34 60.2 59.7 59.2 58.6 58.1 57.6 57.1 56.6 56.1 55.6 33 60.6 60.1 59.6 59.0 58.5 58.0 57.4 57.0 56.5 55.9 32 60.9 60.4 59.9 59.4 58.8 58.3 57.8 57.3 56.8 56.2 31 61.3 60.8 60.3 59.8 59.2 58.6 58.1 57.6 57.2 56.6 30 61.6 61.1 60.6 60.0 59.5 59.0 58.5 58.0 57.5 57.0 29 61.9 61.4 60
11、.9 60.4 59.9 59.4 58.8 58.3 57.8 57.3 28 62.3 61.8 61.2 60.7 60.2 59.7 59.2 58.7 58.2 57.7 27 62.6 62.1 61.6 61.1 60.6 60.1 59.6 59.0 58.5 58.0 26 63.0 62.4 61.9 61.4 60.9 60.4 59.9 59.4 58.9 58.4 25 63.3 62.8 62.3 61.8 61.3 60.8 60.3 59.8 59.2 58.7 24 63.6 63.1 62.6 62.1 61.6 61.1 60.6 60.1 59.6 59
12、.1 23 64.0 63.5 63.0 62.5 62.0 61.5 61.0 60.4 60.0 59.4 22 64.3 63.8 63.3 62.8 62.3 61.8 61.3 60.8 60.3 59.8 21 64.6 64.2 63.6 63.2 62.6 62.2 61.6 61.2 60.6 60.1 20 65.0 64.5 64.0 63.5 63.0 62.5 62.0 61.5 61.0 60.5 19 65.3 64.8 64.3 63.8 63.3 62.8 62.3 61.8 61.3 60.8 18 65.7 63.2 64.7 64.2 63.7 63.2
13、 62.7 62.2 61.7 61.2 17 66.0 65.5 65.0 64.5 64.0 63.5 63.0 62.5 62.0 61.5 16 66.3 65.8 65.4 64.8 64.4 63.9 63.4 62.9 62.4 61.9 15 66.7 66.2 65.7 65.2 64.7 64.2 63.7 63.2 62.7 62.2 14 67.0 66.5 66.0 65.5 65.0 64.6 64.1 63.6 63.1 62.6 13 67.4 66.8 66.4 65.9 65.4 64.9 64.4 63.9 63.4 62.9 12 67.7 67.2 6
14、6.7 66.2 65.7 65.2 64.7 64.2 63.8 63.3 11 68.0 67.5 67.0 66.5 66.0 65.6 65.1 64.6 64.1 63.6 10 68.3 67.8 67.4 66.9 66.4 65.9 65.4 64.9 64.4 63.9 续 表溶液温度 酒 精 计 示 值 60 59.5 59 58.5 58 57.5 57 56.5 56 55.5 温度20时用容量百分数表示乙醇浓度 35 54.6 54.1 53.6 53.1 52.6 52.1 51.6 51.0 50.5 50.0 34 55.0 54.5 54.0 53.5 53.
15、0 52.4 51.9 51.4 50.8 50.3 33 55.3 54.8 54.3 53.8 53.3 52.8 52.3 51.8 51.2 50.7 32 55.7 55.2 54.7 54.2 53.7 53.2 52.7 52.2 51.6 51.1 31 56.1 55.5 55.0 54.5 54.0 53.5 53.0 52.4 51.9 51.4 30 56.4 55.9 55.4 54.9 54.4 53.9 53.4 52.9 52.3 51.8 29 56.8 56.3 55.8 55.3 54.8 54.2 53.7 53.2 52.7 52.2 28 57.2
16、56.6 56.1 55.6 55.1 54.6 54.1 53.6 53.1 52.6 27 57.5 57.0 56.5 56.0 55.5 55.0 54.5 54.0 53.4 52.9 26 57.9 57.4 56.9 56.4 55.8 55.3 54.8 54.3 53.8 53.3 25 58.2 57.7 57.2 56.7 56.2 55.7 55.2 54.7 54.2 53.7 24 58.6 58.1 57.6 57.1 56.6 56.1 55.6 55.0 54.5 54.0 23 58.9 58.4 57.9 57.4 56.9 56.4 55.9 55.4
17、54.9 54.4 22 59.3 58.8 58.3 57.8 57.3 56.8 56.3 55.8 55.3 54.8 21 59.6 59.1 58.6 58.1 57.6 57.1 56.6 56.1 55.6 55.1 20 60.0 59.5 59.0 58.5 58.0 57.5 57.0 56.5 56.0 55.5 19 60.4 59.8 59.4 58.8 58.4 57.8 57.4 56.9 56.4 55.9 18 60.7 60.2 59.7 59.2 58.7 58.2 57.7 57.2 56.7 56.2 17 61.0 60.5 60.0 59.6 59
18、.1 58.6 58.1 57.6 57.1 56.6 16 61.4 60.9 60.4 59.9 59.4 58.9 58.4 57.9 57.4 56.9 15 61.7 61.2 60.8 60.2 59.8 59.3 58.8 58.3 57.8 57.3 14 62.1 61.6 61.1 60.6 60.1 59.6 59.1 58.6 58.2 57.7 13 62.4 61.9 61.4 61.1 60.5 60.0 59.5 59.0 58.5 58.0 12 62.8 62.3 61.8 61.3 60.8 60.3 59.8 59.4 58.9 58.4 11 63.1
19、 62.6 62.1 61.6 61.2 60.7 60.2 59.7 59.2 58.7 10 63.5 63.0 62.5 62.0 61.5 61.0 60.5 60.0 59.5 59.1 续 表溶液温度 酒 精 计 示 值 55 54.5 54 53.5 53 52.5 52 51.5 51 50.5 温度20时用容量百分数表示乙醇浓度 35 49.5 49.0 48.5 48.0 47.4 46.8 46.3 45.8 45.3 44.8 34 49.8 49.3 48.8 48.3 47.8 47.2 46.7 46.2 45.7 45.2 33 50.2 49.7 49.2 4
20、8.7 48.2 47.6 47.1 46.6 46.1 45.6 32 50.6 50.1 49.6 49.0 48.5 48.0 47.4 46.9 46.4 45.9 31 50.9 50.4 49.9 49.4 48.9 48.4 47.8 47.3 46.8 46.3 30 51.3 50.8 50.3 49.8 49.3 48.8 48.2 47.7 47.2 46.7 29 51.7 51.2 50.7 50.2 49.6 49.1 48.6 48.1 47.6 47.1 28 52.1 51.5 51.0 50.5 50.0 49.5 49.0 48.5 48.0 47.5 2
21、7 52.4 51.9 51.4 50.9 50.4 49.9 49.4 48.8 48.3 47.8 26 52.8 52.3 51.8 51.3 50.8 50.2 49.7 49.2 48.7 48.2 25 53.2 52.6 52.2 51.6 51.1 50.6 50.1 49.6 49.1 48.6 24 53.5 53.0 52.5 52.0 51.5 51.0 50.5 50.0 49.5 49.0 23 53.9 53.4 52.9 52.4 51.9 51.4 50.9 50.4 49.9 49.4 22 54.3 53.8 53.3 52.8 52.2 51.8 51.
22、2 50.7 50.2 49.7 21 54.6 54.1 53.6 53.1 52.6 52.1 51.6 51.1 50.6 50.1 20 55.0 54.5 54.0 53.5 53.0 52.5 52.0 51.5 51.0 50.5 19 55.4 54.9 54.4 53.9 53.4 52.9 52.4 51.9 51.4 50.9 18 55.7 55.2 54.7 54.2 53.7 53.2 52.7 52.2 51.7 51.2 17 56.1 55.6 55.1 54.6 54.1 53.6 53.1 52.6 52.1 51.6 16 56.4 56.0 55.5
23、55.0 54.5 54.0 53.5 53.0 52.5 52.0 15 56.8 56.3 55.8 55.3 54.8 54.4 53.9 53.4 52.9 52.4 14 57.2 56.7 56.2 55.7 55.2 54.7 54.2 53.7 53.2 52.7 13 57.5 57.0 56.5 56.0 55.6 55.1 54.6 54.1 53.6 53.1 12 57.9 57.4 56.9 56.4 55.9 55.4 55.0 54.5 51.0 53.5 11 58.2 57.7 57.2 56.8 56.3 55.8 55.3 54.8 54.3 53.8
24、10 58.6 58.1 57.6 57.1 56.6 56.2 55.7 55.2 54.7 51.2 续 表溶液温度 酒 精 计 示 值 50 49.5 49 48.5 48 47.5 47 46.5 46 45.5 温度20时用容量百分数表示乙醇浓度 35 44.3 43.8 43.3 42.8 42.3 41.8 41.2 40.7 40.2 39.6 34 44.7 44.2 43.7 43.2 42.7 42.1 41.5 41.0 40.5 40.0 33 45.0 44.6 44.1 43.6 43.1 42.5 41.9 41.4 40.9 40.4 32 45.4 44.9
25、 44.4 43.9 43.4 42.8 42.3 41.8 41.3 40.8 31 45.8 45.3 44.8 44.3 43.8 43.2 42.7 42.2 41.7 41.2 30 46.2 45.7 45.2 44.7 44.2 43.6 43.1 42.6 42.1 41.6 29 46.6 46.1 45.6 45.0 44.5 44.0 43.5 43.0 42.5 42.0 28 47.0 46.4 45.9 45.4 44.9 44.4 43.9 43.4 42.9 42.4 27 47.3 46.8 46.3 45.8 45.3 44.8 44.3 43.8 43.3
26、 42.8 26 47.7 47.2 46.7 46.2 45.7 45.2 44.7 44.2 43.7 43.2 25 48.1 47.6 47.1 46.6 46.1 45.6 45.1 44.6 44.1 43.6 24 48.5 48.0 47.5 47.0 46.4 46.0 45.4 44.9 44.4 43.9 23 48.9 48.4 47.8 47.3 46.8 46.3 45.8 45.3 44.8 44.3 22 49.2 48.7 48.2 47.7 47.2 46.7 46.2 45.7 45.2 44.7 21 49.6 49.1 48.6 48.1 47.6 4
27、7.1 46.6 46.1 45.6 45.1 20 50.0 49.5 49.0 48.5 48.0 47.5 47.0 46.5 46.0 45.5 19 50.4 49.9 49.4 48.9 48.4 47.9 47.4 46.9 46.4 45.9 18 50.7 50.2 49.8 49.3 48.8 48.3 47.8 47.3 46.8 46.3 17 51.1 50.6 50.1 49.6 49.2 48.7 48.2 47.7 47.2 46.7 16 51.5 51.0 50.5 50.0 49.5 49.0 48.6 48.0 47.6 47.1 15 51.9 51.
28、4 50.9 50.4 49.9 49.4 48.9 48.4 47.9 47.4 14 52.2 51.8 51.3 50.8 50.3 49.8 49.3 48.8 48.3 47.8 13 52.6 52.1 51.6 51.2 50.7 50.2 49.7 49.2 48.7 48.2 12 53.0 52.5 52.0 51.6 51.0 50.6 50.1 49.6 49.1 48.6 11 53.4 52.9 52.4 51.9 51.4 50.9 50.4 50.0 49.5 49.0 10 53.7 53.2 52.8 52.3 51.8 51.3 50.8 50.3 49.
29、8 49.4 续 表溶液温度 酒 精 计 示 值 45 44.5 44 43.5 43 42.5 42 41.5 41 40.5 温度20时用容量百分数表示乙醇浓度 35 39.0 38.6 38.1 37.6 37.0 36.5 36.0 35.5 35.0 34.5 34 39.5 39.0 38.5 38.0 37.4 36.9 36.4 35.9 35.4 34.9 33 39.9 39.4 38.9 38.4 37.8 37.3 36.8 36.3 35.8 35.3 32 40.3 39.8 39.3 38.8 38.2 37.7 37.2 36.7 36.2 35.7 31 40
30、.7 40.2 39.7 39.2 38.6 38.1 37.6 37.1 36.6 36.1 30 41.0 40.6 40.1 39.5 39.0 38.5 38.0 37.5 37.0 36.5 29 41.5 41.0 40.4 39.9 39.4 38.9 38.4 37.9 37.4 36.9 28 41.9 41.4 40.8 40.3 39.8 39.3 38.8 38.3 37.8 37.3 27 42.3 41.8 41.2 40.7 40.2 39.7 39.2 38.7 38.2 37.7 26 42.7 42.2 41.6 41.1 40.6 40.1 39.6 39
31、.1 38.6 38.1 25 43.0 42.5 42.0 41.5 41.0 40.5 40.0 39.5 39.0 38.5 24 43.4 42.9 42.4 41.9 41.4 40.9 40.4 39.9 39.4 38.9 23 43.8 43.3 42.8 42.3 41.8 41.3 40.8 40.3 39.8 39.3 22 44.2 43.7 43.2 42.7 42.2 41.7 41.2 40.7 40.2 39.7 21 44.6 44.1 43.6 43.1 42.6 42.1 41.6 41.1 40.6 40.1 20 45.0 44.5 44.0 43.5
32、 43.0 42.5 42.0 41.5 41.0 40.5 19 45.4 44.9 44.4 43.9 43.4 42.9 42.4 41.9 41.4 40.9 18 45.8 45.3 44.8 44.3 43.8 43.3 42.8 42.3 41.8 41.3 17 46.2 45.7 45.2 44.7 44.2 43.7 43.2 42.7 42.2 41.7 16 46.6 46.1 45.6 45.1 44.6 44.1 43.6 43.1 42.6 42.1 15 47.0 46.4 46.0 45.5 45.0 44.5 44.0 43.5 43.0 42.5 14 4
33、7.3 46.8 46.4 45.8 45.4 44.9 44.4 43.9 43.4 42.9 13 47.7 47.2 46.7 46.2 45.8 45.3 44.8 44.3 43.8 43.3 12 48.1 47.6 47.1 46.6 46.1 45.6 45.2 44.7 44.2 43.7 11 48.5 48.0 47.5 47.0 46.5 46.0 45.6 45.1 44.6 44.1 10 48.9 48.4 47.9 47.4 46.9 46.4 46.0 45.5 45.0 44.5 续 表溶液温度 酒 精 计 示 值 40 39.5 39 38.5 38 37
34、.5 37 36.5 36 35.5 温度20时用容量百分数表示乙醇浓度 35 34.0 33.5 33.0 32.5 32.0 31.5 31.0 30.5 30.0 29.4 34 34.4 33.9 33.4 32.9 32.4 31.9 31.4 30.9 30.4 29.8 33 34.8 34.3 33.8 33.3 32.8 32.3 31.8 31.3 30.8 30.2 32 35.2 34.7 34.2 33.7 33.2 32.7 32.2 31.7 31.2 30.6 31 35.6 35.1 34.6 34.1 33.6 33.1 32.6 32.1 31.6 31.
35、0 30 36.0 35.5 35.0 34.5 34.0 33.5 33.0 32.4 32.0 31.4 29 36.4 35.9 35.4 34.9 34.4 33.9 33.4 32.8 32.3 31.8 28 36.8 36.3 35.8 35.3 34.8 34.3 33.8 33.2 32.8 32.2 27 37.2 36.7 36.2 35.7 35.2 34.7 34.2 33.7 33.2 32.7 26 37.6 37.1 36.6 36.1 35.6 35.1 34.6 34.1 33.6 33.1 25 38.0 37.5 37.0 36.5 36.0 35.5
36、35.0 34.5 34.0 33.5 24 38.4 37.9 37.4 36.9 36.4 35.9 35.4 34.9 34.4 33.9 23 38.8 38.3 37.8 37.3 36.8 36.3 35.8 35.3 34.8 34.3 22 49.2 38.7 38.2 37.7 37.2 36.7 36.2 35.7 35.2 34.7 21 49.6 39.1 38.6 38.1 37.6 37.1 36.6 36.1 35.6 35.1 20 40.0 39.5 39.0 38.5 38.0 37.5 37.0 36.5 36.0 35.5 19 40.4 39.9 39
37、.4 38.9 38.4 37.9 37.4 36.9 36.4 35.9 18 40.8 40.3 39.8 39.3 38.8 38.3 37.8 37.3 36.8 36.3 17 41.2 40.7 40.2 39.7 39.2 38.7 38.2 37.7 37.2 36.7 16 41.6 41.1 40.6 40.1 39.6 39.1 38.6 38.1 37.6 37.1 15 42.0 41.5 41.0 40.5 40.0 39.5 39.0 38.5 38.0 37.5 14 42.4 41.9 41.4 40.9 40.4 39.9 39.4 38.9 38.4 37
38、.9 13 42.8 42.3 41.8 41.3 40.8 40.3 39.8 39.3 38.8 38.3 12 43.2 42.7 42.2 41.7 41.2 40.7 40.2 39.7 39.2 38.7 11 43.6 43.1 42.6 42.1 41.6 41.1 40.6 40.2 39.6 39.2 10 44.0 43.5 43.0 42.5 42.0 41.6 41.0 40.6 40.1 39.6 续 表溶液温度 酒 精 计 示 值 35 34.5 34 33.5 33 32.5 32 31.5 31 30.5 温度20时用容量百分数表示乙醇浓度 35 28.8 2
39、8.3 27.8 27.3 26.8 26.4 26.0 25.5 25.0 24.6 34 29.3 28.8 28.3 27.8 27.3 26.8 26.4 25.9 25.4 25.0 33 29.7 29.2 28.7 28.2 27.7 27.2 26.8 26.3 25.8 25.4 32 30.1 29.6 29.1 28.6 28.1 27.6 27.2 26.7 26.2 25.8 31 30.5 30.0 29.5 29.0 28.5 28.0 27.6 27.1 26.6 26.2 30 30.9 30.4 29.9 29.4 28.9 28.4 28.0 27.5 2
40、7.0 26.5 29 31.3 30.8 30.3 29.8 29.4 28.8 28.4 27.9 27.4 26.9 28 31.7 31.2 30.7 30.2 29.7 29.2 28.8 28.3 27.8 27.3 27 32.2 31.6 31.2 30.6 30.2 29.6 29.2 28.7 28.2 27.7 26 32.6 32.0 31.6 31.0 30.6 30.0 29.6 29.1 28.6 28.1 25 33.0 32.5 32.0 31.5 31.0 30.5 30.0 29.5 29.0 28.5 24 33.4 32.9 32.4 31.9 31.
41、4 30.9 30.4 29.9 29.4 28.9 23 33.8 33.3 32.8 32.3 31.8 31.3 30.8 30.3 29.8 29.3 22 34.2 33.7 33.2 32.7 32.2 31.7 31.2 30.7 30.2 29.7 21 34.6 34.1 33.6 33.1 32.6 32.0 31.6 31.1 30.6 30.1 20 35.0 34.5 34.0 33.5 33.0 32.5 32.0 31.5 31.0 30.5 19 35.4 34.9 34.4 33.9 33.4 32.9 32.4 31.9 31.4 30.9 18 35.8
42、35.3 34.8 34.3 33.8 33.3 32.8 32.3 31.8 31.3 17 36.2 35.7 35.2 34.7 34.2 33.7 33.2 32.7 32.2 31.7 16 36.6 36.1 35.6 35.1 34.6 34.1 33.6 33.1 32.6 32.1 15 37.0 36.5 36.0 35.5 35.0 34.5 34.0 33.5 33.0 32.5 14 37.4 36.9 36.4 35.9 35.4 35.0 34.4 34.0 33.5 33.0 13 37.8 37.3 36.8 36.4 35.9 35.4 34.9 34.4
43、33.9 33.4 12 38.2 37.8 37.3 36.8 36.3 35.8 35.3 34.8 34.3 33.8 11 38.7 38.2 37.7 37.2 36.7 36.2 35.7 35.2 34.7 34.2 10 39.1 38.6 38.1 37.6 37.1 36.6 36.1 35.6 35.1 34.6 续 表 溶液温度 酒 精 计 示 值 30 29.5 29 28.5 28 27.5 27 26.5 26 25.5 温度20时用容量百分数表示乙醇浓度 35 24.2 23.7 23.2 22.8 22.3 21.8 21.3 20.8 20.4 20.0 3
44、4 24.5 24.0 23.5 23.1 22.7 22.2 21.7 21.2 20.8 20.4 33 24.9 24.4 23.9 23.5 23.1 22.6 22.0 21.6 21.2 20.8 32 25.3 24.8 24.3 23.8 23.4 22.9 22.4 22.0 21.6 21.2 31 25.7 25.2 24.7 24.2 23.8 23.3 22.8 22.4 21.9 21.4 30 26.1 25.6 25.1 24.6 24.2 23.7 23.2 22.8 22.3 21.9 29 26.4 26.0 25.5 25.0 24.6 24.1 23.
45、6 23.2 22.7 22.2 28 26.8 26.4 25.9 25.4 24.9 24.4 24.0 23.5 23.0 22.6 27 27.2 26.7 26.3 25.8 25.3 24.8 24.4 23.9 23.4 22.9 26 27.6 27.1 26.6 26.2 25.7 25.2 24.7 24.2 23.8 23.3 25 28.0 27.5 27.0 26.6 26.1 25.6 25.1 24.6 24.1 23.7 24 28.4 27.9 27.4 26.9 26.4 26.0 25.5 25.0 24.5 24.0 23 28.8 28.3 27.8
46、27.2 26.8 26.3 25.8 25.4 24.9 24.4 22 29.2 28.7 28.2 27.7 27.2 26.7 26.2 25.8 25.3 24.8 21 29.6 29.1 28.6 28.1 27.6 27.1 26.6 26.1 25.6 25.1 20 30.0 29.5 29.0 28.5 28.0 27.5 27.0 26.5 26.0 25.5 19 30.4 29.9 29.4 28.9 28.4 27.9 27.4 26.9 26.4 25.9 18 30.8 30.3 29.8 29.3 28.8 28.3 27.9 27.2 26.7 26.2
47、17 31.2 30.7 30.2 29.7 29.2 28.6 28.1 27.6 27.1 26.6 16 31.6 31.1 30.6 30.1 29.5 29.0 28.5 28.0 27.5 27.0 15 32.0 31.5 31.0 30.5 29.9 29.5 28.9 28.4 27.9 27.4 14 32.4 31.9 31.4 30.9 30.4 29.9 29.3 28.8 28.3 27.8 13 32.8 32.3 31.8 31.2 30.8 30.3 29.7 29.2 28.7 28.2 12 33.3 32.8 32.2 31.6 31.2 30.7 30
48、.2 29.6 29.1 28.5 11 33.7 33.2 32.7 32.0 31.6 31.1 30.6 30.0 29.5 28.9 10 30.1 33.6 33.1 32.5 32.0 31.5 31.0 30.4 29.9 29.3 续 表溶液温度 酒 精 计 示 值 25 24.5 24 23.5 23 22.5 22 21.5 21 20.5 温度20时用容量百分数表示乙醇浓度 35 19.6 19.2 18.8 18.4 17.9 17.4 16.9 16.4 16.0 15.6 34 20.0 19.6 19.1 18.6 18.2 17.7 17.2 16.8 16.4
49、 16.0 33 20.3 19.8 19.4 19.0 18.6 18.1 17.6 17.2 16.7 16.2 32 20.7 20.2 19.8 19.4 18.9 18.4 17.9 17.4 17.0 16.6 31 21.0 20.6 20.2 19.8 19.3 18.8 18.3 17.8 17.4 17.0 30 21.4 20.9 20.5 20.0 19.6 19.1 18.6 18.2 17.7 17.3 29 21.8 21.3 20.8 20.4 19.9 19.4 19.0 18.5 18.0 17.6 28 22.1 21.6 21.2 20.7 20.2 19.8 19.3 18.8 18.4 17.9 27 22.5 22.0 21.5 21.0 20.6 20.1 19.6 19.2 18.7 18.2 26 22.8 22.4 21.9 21.4 20.9 20.5 20.0 19.5 19.0 18.6 25 23.2 22.7 22.2 21.8 21.3 20.8 20.3 19.8 19.4 18.9 24 23.5 23.1 22.6 22.1 21.6 21.1 20.7 20.2 19.7 19.2 23 23.9 23.4 22.9 22.4 2
