UN3254 三丁基磷烷

无色至淡黄色的液体，不溶于 水。浓蒜味气体(磷化氢)。在空 气中易于产生热量和自燃。遇 火产生磷化氢，一种易燃的剧 毒气体。与氧化性物质发生剧 烈反应(过氧化物、卤素、氮氧 化物和四氯化碳)。刺激黏膜。

Colourless yellowish liquid. Insoluble in water. Strong garlic odour (phosphine). Liable to heat and ignite spontaneously in air. If involved in a fire, evolves phosphine, a flammable and highly toxic gas. Reacts violently with oxidizing substances (peroxides, halogens, nitric oxides and carbon tetrachloride). Irritating to mucous membranes.

出处：IMDG Code 42-24 第 736 页

P400

P400 只要符合第4.1.1和4.1.3节的一般规定，允许使用下列包装： （1） 符合第 4.1.3.6条的一般规定的压力容器。压力容器须由钢制成，并须在不低于 1MPa （10bar, 表压）的压力下进行初次试验，并在以后每隔10年进行定期检验。在运输过程中，液面须处于表压不低于20Kpa（0.2bar）的惰性气体层下。 （2） 箱 （4A、4B、4N、4C1、4C2、4D、4F 或 4G）、桶（1A1、1A2、1B1、1B2、 1N1、1N2、1D或1G）或罐 （3A1、3A2、3B1或3B2）内装有密封的金属罐，每个金属罐的容量不超过 1L，内容器为玻璃或金属，并配有密封垫。内容器须有螺纹封盖或用任何能够防止运输过程中撞击或振动导致封盖脱落或松动的物理固定装置。内容器的所有侧面均须垫以干燥、吸水、不易燃材料，其数量足以吸收全部内装物。内容器的最大充灌度不得超过其容量的90%。外包装的最大净重为125 kg。 （3） 钢桶、铝桶或其他金属桶（1A1、1A2、1B1、1B2、1N1 或 1N2）、罐（3A1、3A2、 3B1或 3B2）或箱（4A、4B或 4N），每个最大净重为 150kg，每个金属内罐密封，容量不超过 4L，封盖配有垫圈。内容器须有螺纹封盖或用任何能够防止运输过程中因撞击或振动而脱落或松动的物理固定装置。内容器的所有侧面均须垫以干燥、吸水、不易燃材料，衬垫量须足以吸收全部内装物。除垫衬材料外，每层内容器还须有分隔板隔开。内容器的最大充灌度不得超过其容量的90%。 特殊包装规定： PP86 对于UN 3392和3394，须使用氮气或其他方法消除蒸气空间中的空气。

P400 The following packagings are authorized, provided that the general provisions of 4.1.1 and 4.1.3 are met: (1) Pressure receptacles, provided that the general provisions of 4.1.3.6 are met. They shall be made of steel and shall be subjected to an initial test and periodic tests every 10 years at a pressure of not less than 1 MPa (10 bar, gauge pressure). During carriage, the liquid shall be under a layer of inert gas with a gauge pressure of not less than kPa (0.2 bar). (2) Boxes (4A, 4B, 4N, 4C1, 4C2, 4D, 4F or 4G), drums (1A1, 1A2, 1B1, 1B2, 1N1, 1N2, 1D or 1G) or jerricans (3A1, 3A2, 3B1 or 3B2) enclosing hermetically sealed metal cans with inner packagings of glass or metal, with a capacity of not more than 1 L each, having closures with gaskets. Inner packagings shall have threaded closures or closures physically held in place by any means capable of preventing back-off or loosening of the closure by impact or vibration during transport. Inner packagings shall be cushioned on all sides with dry, absorbent, non-combustible material in a quantity sufficient to absorb the entire contents. Inner packagings shall not be filled to more than 90% of their capacity. Outer packagings shall have a maximum net mass of 125 kg. (3) Steel, aluminium or metal drums (1A1, 1A2, 1B1, 1B2, 1N1 or 1N2), jerricans (3A1, 3A2, 3B1 or 3B2) or boxes (4A, 4B or 4N) with a maximum net mass of 150 kg each with hermetically sealed inner metal cans of not more than L capacity each, with closures fitted with gaskets. Inner packagings shall have threaded closures or closures physically held in place by any means capable of preventing back-off or loosening of the closure by impact or vibration during transport. Inner packagings shall be cushioned on all sides with dry, absorbent, non-combustible material in a quantity sufficient to absorb the entire contents. Each layer of inner packagings shall be separated by a dividing partition in addition to cushioning material. Inner packagings shall not be filled to more than 90% of their capacity. Special packing provision: PP86 For UN Nos. 3392 and 3394, air shall be eliminated from the vapour space by nitrogen or other means.

T21

不得超过第4.2.1.9.3条中规定的充灌度。

The degree of filling prescribed in 4.2.1.9.3 shall not be exceeded.

须使用氮气或其他方式将蒸气空间中的空气排除。

Air shall be eliminated from the vapour space by nitrogen or other means.

与四氯化碳（UN 1846）“隔离”。

Stow “separated from” CARBON TETRACHLORIDE (UN 1846).