What is the standard for the implementation of industrial liquid sulfur dioxide?

Update:20-05-2019
Summary:

Although sulphur dioxide is one of the main pollutants […]

Although sulphur dioxide is one of the main pollutants in the atmosphere and has a strong pungent odor, the application of sulphur dioxide is still relatively extensive and can be used to produce sulphur and as an insecticide, bactericide, bleach and reducing agent. So what is the standard for industrial liquid dioxide dioxide? We invite Taizhou liquid sulfur dioxide manufacturers to introduce to you.
The standard for the implementation of industrial liquid sulphur dioxide is GB/T3637-1993, which specifies the technical requirements, test methods, inspection rules, and requirements for marking, packaging, transportation, storage and safety of liquid sulphur dioxide.
This standard applies to industrial liquid sulfur dioxide. Liquid sulfur dioxide is mainly used in the manufacture of sulfites and as raw materials for organic synthesis industries such as nylons, dyes, synthetic detergents, and as refrigerants, preservatives, and the like.
Through the above introduction, I hope everyone knows about the standard and use of liquid sulfur dioxide. If you have any questions, please call our company for consultation.

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