When using antioxidants, the following points should be noted:

1. Prepare and use antioxidants correctly according to the product instructions. Generally speaking, solid powder like oxidation stabilizers need to be coated and dispersed in the carrier resin; In liquid form, it needs to be diluted proportionally before being added to the product for use or packaged separately for future use (usually stored in brown bottles, etc.). At the same time, be careful not to use metal tools to pick up and place materials to avoid serious consequences such as chemical reactions that may affect the effect and the potential harm caused by impurities and ions contaminating handicrafts. 2. Strictly follow the operating procedures and safety regulations during use, and do a good job in labor protection to prevent accidents from occurring. 3. Choose a brand with excellent quality. The antioxidant properties of the same ingredient vary among different brands (due to poor quality stability), which must be taken into account.. 4. Environmental hygiene is very important: the less dust and oil pollution in the environment, the better. 5. Storage and transportation should be properly managed to prevent exposure to sunlight and rain; Do not come into contact with strong acids and other irritants such as ozone, acetylene, copper powder, etc. 6. The reference dosage for reasonable addition is generally 0.8-3% (depending on the material of the product being produced). 7. During storage, it should be kept sealed and dry; Do not place in high temperature areas or expose to sunlight to prevent failure. If accidentally overdosed or ingested, seek medical treatment promptly. In addition, we also need to regularly check the shelf life of the product and promptly dispose of expired items to ensure the safety and effectiveness of use. These are all precautions we take during use! In short, everyone must strictly follow the requirements for standardized operations to ensure the quality of our products and also ensure everyone's health!