C. Chemical law

Colour developing law: Give antiseptic to appear a person mediumly to spend in lumber through reaction of chemical colour developing detects intuitionisticly. Use indicator to be opposite the reaction showing scene of the certain and special element in drug, show antiseptic shows the person's depth explicitly, this law advantage is simple easy travel facilitating operation, can use in construction site. In foreign this law at 30 had formed a standard before New Year more, and a kind of method that our country mere iron is indoor experiment.

Chemical analysis law: Through undertaking quantitative analysis to the some composition in antiseptic, calculate accordingly an antiseptic the uptake in lumber. This law is more complex, need the essential condition that certain instrument and experiment detect, but accurate, fast.

Current, already formed in anticorrosive domain a few detect practically method, can be like to a few bases of commonly used antiseptic: The element such as fluorine, chromic, copper, boracic, phenolic, arsenic, zinc undertakes detecting.

The standard is industry development is important assure, our country government has regarded the technical protective screen that ethical industry protects after joining WTO as metric system surely. Our task is in namely practical, handy, accurate method is chosen a few more domestic and internationally on the foundation of mature method, establish the anticorrosive processing standard that gives the real wood floor board that fits our country national condition as soon as possible, the change is current the standard is backward state, shorten the difference that travels together with abroad, floor of real wood of stimulative our country reachs the development of anticorrosive career.




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