1. 氰化氢:本标准是为工作场所有害因素职业接触限值配套的监测方法,用于监测工作场所空气中无机含氮化合物 [包括一氧化氮(Nitrogen monoxide, Nitric oxide)、二氧化氮(Nitrogen dioxide)、氨(Ammonia)、氰化氢(Hydrogencyanide)、氢氰酸(Cyanic aci
2.
2. 氢氰酸:猎户星座光谱的一个独特的特性是光谱的丰富性:这保证了能够在丰富的分子中,识别出水、一氧化碳(carbon monoxide)、甲醛(formaldehyde;也称福尔马林)、甲醇(methanol)、二甲醚(dimethyl ether)、氢氰酸(hydrogencyanide)、硫氧化物(sulphur o
3. 氢氰酸 农药/杀虫剂,杀鼠剂:368 HYDROCORTISONE 氢化可的松 兽医药/甾类抗炎药物 | 369HYDROGENCYANIDE 氢氰酸 农药/杀虫剂,杀鼠剂 | 370HYDROGEN PHOSPHIDE 磷化氢 农药/杀虫剂,杀鼠剂
4. (二六)氰化氢:(二五) 氯 Chlorine | (二六) 氰化氢Hydrogencyanide | (二七) 溴甲烷 Methyl bromide
那么让我们以氰化氢为第一个例子。
The addition reaction with hydrogen cyanide is base-catalysed.与氰氢酸的加成是碱催化的。
If a cherry PIP is chewed, crushed, or somehow damaged, it automatically produces hydrogen cyanide.一旦樱桃核被咀嚼或咬碎了,他就会自动产生氢氰酸。
The addition reaction with hydrogen cyanide is base - catalysed.与氰氢酸的加成是碱催化的.
Increasing the system pressure increases the concentration of ammonia and hydrogen cyanide.增大体系压力能使氨和氰化氢的浓度升高.
The addition of steam inhibits the production of hydrogen cyanide.水蒸气的加入会抑制氰化氢的生成.
Ammonia and hydrogen cyanide are both thermodynamically favored species.氨水和氰化氢是热力学稳定的两种物质.
Carbon monoxide and hydrogen cyanide are examples of chemical asphyxiants.一氧化碳和氰化氢的例子化学梗塞.
Smoke contains benzene, nitrosamines, formaldehyde and hydrogen cyanide.香烟烟雾中含有苯, 亚硝酸, 甲醛和氰化氢.
If a cherry pip is chewed, crushed , or somehow damaged , it automatically produces hydrogen cyanide.一旦樱桃核被咀嚼或咬碎了, 他就会自动产生氢氰酸.