Notes:
1. Clean the workpiece before rust removal.
Cleaning agents are acidic, so simple protective equipment should be worn during operation. To avoid excessive degreasing of the skin on the hands, wear chemical resistant gloves during operation.
2. Do not touch the cleaning agent with your eyes.
If accidentally splashed into the eyes, you can lift your eyelids and wash them clean with water or saline solution.
3. Do not swallow cleaning agents.
If accidentally swallowed, do not induce vomiting, maintain rest, and seek medical attention promptly.

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