The following are some indicators and common uses of sulfur-free paper:
Indicator: Sulfur content: The main characteristic of sulfur-free paper is low sulfur content or no sulfur. This means they do not release sulfides when in contact with sensitive materials, thus preventing damage to sensitive materials. pH: Sulfur-free papers usually have neutral or alkaline properties. They have a low pH and will not cause corrosion or discoloration of sensitive materials. Purity: Sulfur-free paper is usually manufactured in an environment with hygienic requirements and high purity standards to ensure its pure quality. Usage: Food packaging: Sulfur-free paper is often used for food packaging, especially those that are sensitive to sulfur content. They can be used in the outer packaging of chocolate, candy, tea and other foods to maintain the quality and freshness of the food.
The following are some common industrial uses of sulfur-free paper: Food packaging: Sulfur-free paper has good food contact and hygiene and can be used as food packaging materials. It can be used to package pastries, chocolates, candies and other foods to maintain the freshness and quality of the food and prevent chemical reactions between the food and paper. Electronic product packaging: Sulfur-free paper is also commonly used in the packaging of electronic products, such as batteries, electronic components, etc. It can provide good insulation properties, reduce static electricity or chemical reactions between electronic components and packaging materials, and protect the safety and stability of electronic products. Insulation material: Sulfur-free paper can be used as electrical insulation material and has excellent insulation properties.
Sulfur-free paper is typically used in applications that require high purity and a sulfur-free environment, such as:
Food packaging: Sulfur-free paper can be used for food packaging to ensure that no sulfide or other harmful substances come into contact with the food.
Supplies: Sulfur-free paper can be used in the field to package medicines, equipment, etc. to avoid adverse reactions with sensitive materials.
Electronic products: Sulfur-free paper can be used for packaging, protection and transportation of electronic products to avoid corrosion of electronic components by sulfide.
It is important to note that the characteristics and uses of sulfur-free paper may vary depending on the manufacturer and specific product. When selecting and applying sulfur-free paper, be sure to confirm that its performance meets specific needs and follow relevant usage guidelines and regulations.