Year1
- 工业一氧化碳：
- 99.9%
- 高纯一氧化碳：
- 99.99%
- 规格：
- 40L
Definition of methane: Methane is the simplest organic matter and also has the smallest carbon content (the largest hydrogen content) Hydrocarbons are also the main components of natural gas, biogas, oil field gas and coal mine tunnel gas.
Common names: natural gas, biogas.
Relative molecular mass:.
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Uses of methane: It can be used as fuel and Raw materials for manufacturing hydrogen, carbon black, carbon monoxide, acetylene, and other substances.
Health hazards of methane: Methane is basically non-toxic to humans, but when the concentration is too high, it can significantly reduce the oxygen content in the air and cause people to suffocate. When methane in the air reaches %-%, it can cause headache, dizziness, fatigue, lack of concentration, accelerated breathing and heartbeat, and ataxia. If not kept away in time, death from suffocation may occur. Skin contact with liquefied methane can cause frostbite.
Matters concerning the transportation of methane: When transporting in steel cylinders, the safety helmet on the cylinder must be worn. Cylinders are generally placed flat, and the mouths of the bottles should be facing in the same direction. The height should not exceed the vehicle's guardrail, and should be firmly secured with triangular wooden pads to prevent rolling. During transportation, transportation vehicles should be equipped with corresponding types and quantities of fire-fighting equipment. The exhaust pipe of the vehicle transporting this item must be equipped with a fire arresting device, and it is prohibited to use mechanical equipment and tools that are prone to sparks for loading and unloading. It is strictly prohibited to mix and transport it with oxidants, etc. In summer, it should be transported in the morning and evening to prevent sun exposure. During stopovers, stay away from fire and heat sources. When transporting by road, follow the prescribed route and do not stay in residential areas and densely populated areas. It is forbidden to slip away during railway transportation.
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