The acid value of naphthenic acid in cobalt naphthenate always fails to meet the requirements during laboratory analysis. Is there anyone who knows how to fix this? Help needed
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The acid value of naphthenic acid in cobalt naphthenate always fails to meet the requirements during laboratory analysis. Is there anyone who knows how to fix this? Help needed
If you’re looking for an expert, you should ask Yao Ming.
Your question is very unclear. What does it mean to always fail? What are the signs of non-conformity? Is it an elevated or lowered acid value? What method is used for the testing? Were there any special phenomena in the experiment? It’s like going to see a doctor; just saying that you are sick without describing your symptoms to the doctor means it’s impossible to know what illness you have, except in cases of injuries or facial distortion.