上饶宜春到乌兹别克斯坦塔什干俄罗斯莫斯科危险品门到门危险品车
危险品运输需要有危险品运输资质的车队运输
一、 认识危险品种类:
根据GB 6944-2012【1】《危险货物分类和品名编号》,主要危险品大类可分为如下内容:
第1类 爆炸品,如硝铵、梯恩梯等
①第1.1 项具有整体爆炸危险的物质和物品,如高氯酸。
②第1.2 项有进射危险,但无整体爆炸危险的物质和物品。
③第1.3 项具有燃烧危险并有局部爆炸危险或局部进射危险或者两种危险都有,但无整体爆炸危险的物质和物品,如二亚硝基苯。
④第1.4 项不呈现重大危险的物质和物品,如四唑并-1-乙酸。
⑤第1.5项有整体爆炸危险的非常不敏感物质。
⑥第1.6项无整体爆炸危险的极端不敏感物质。
第2类 气体①第2.1 项易燃气体,如乙炔、丙烷、氢气、液化石油气、天然气、甲烷等; ②第2.2项非易燃无毒气体,如氧气、氮气、氩气、二氧化碳等; ③第2.3项,毒性气体,如氯气、液氨、水煤气等。
第3类 易燃液体,如油漆、香蕉水、汽油、煤油、乙醇、甲醇、丙酮、甲苯、二甲苯、溶剂油、苯、乙酸乙酯、乙酸丁酯等
第4类 易燃固体、易于自燃的物质、遇水放出易燃气体的物质①易燃固体、自反应物质和固态退敏爆炸品,如硝化棉、硫磺、铝粉等;②易于自燃的物质,如保险粉等;③遇水放出易燃气体的物质,如金属钠、镁粉、镁铝粉、镁合金粉等。
1、 Understanding the types of hazardous materials:
According to GB 6944-2012 [1] "Classification and Product Names of Dangerous Goods", the main categories of dangerous goods can be divided into the following:
Category 1 explosives, such as ammonium nitrate explosives, TNT, etc
① 1.1 Substances and items with overall explosion hazards, such as perchloric acid.
② 1.2 Substances and items that pose a risk of entry but do not pose a risk of overall explosion.
③ 1.3 Substances and items that pose a risk of combustion and local explosion or local injection, or both, but do not pose a risk of overall explosion, such as dinitrobenzene.
④ 1.4 Substances and items that do not present significant hazards, such as tetrazolo-1-acetic acid.
⑤ Item 1.5: Very insensitive substances with an overall explosion risk.
⑥ Item 1.6: Extremely insensitive substances with no overall explosion risk.
Class 2 gases: ① Flammable gases in item 2.1, such as acetylene, propane, hydrogen, liquefied petroleum gas, natural gas, methane, etc.; ② 2.2 Non flammable and non-toxic gases, such as oxygen, nitrogen, argon, carbon dioxide, etc.; ③ Item 2.3, Toxic gases, such as chlorine gas, liquid ammonia, water gas, etc.
Class 3 flammable liquids, such as paint, banana water, gasoline, kerosene, ethanol, methanol, acetone, toluene, xylene, solvent oil, benzene, ethyl acetate, butyl acetate, etc
Class 4 flammable solids, substances that are prone to spontaneous combustion, and substances that release flammable gases when in contact with water: ① flammable solids, self reactive substances, and solid desensitized explosives, such as nitrocellulose, sulfur, aluminum powder, etc.; ② Substances that are prone to spontaneous combustion, such as insurance powder; ③ Substances that release flammable gases when exposed to water, such as metallic sodium, magnesium powder, magnesium aluminum powder, magnesium alloy powder, etc.