Safety
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Personal Protective Equipment (PPE): Always wear safety glasses and nitrile gloves. Silver nitrate is highly reactive and can cause skin irritation and staining.
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Work Surface Preparation: Use a disposable cover for your work surface to prevent permanent staining from Silver nitrate spills.
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Handling and Dilution of Solutions:
- Mixing Instructions: Carefully follow the kit instructions for mixing Silver nitrate and Sodium thiosulfate to ensure correct dilution and effectiveness.
- Application Advice: Spray cautiously to prevent runoff, especially avoid the plant's root zones.
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Light and Storage:
- Sensitivity to Light: Protect STS from strong light, which degrades its effectiveness. Store solutions in a dark, cool place.
- Refrigeration: Refrigerate mixed STS solutions to maintain potency. Note that these solutions last about three months when refrigerated.
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First Aid: If exposure occurs, rinse thoroughly with water. Seek medical attention if symptoms persist or if ingestion occurs.
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MSDS Links:
Following these guidelines ensures safe and effective handling of STS Spray. Always refer to the specific safety instructions on the STS website and the detailed information provided in the MSDS.