Caprolactam-Grade Ammonium Sulfate Granular: The Benefits and Applications

Caprolactam-grade ammonium sulfate granular is a chemical compound that is widely used in various industries. It is made up of ammonium sulfate crystals, which are formed by combining sulfuric acid and ammonia. This granular form of ammonium sulfate is specifically produced for use in the production of caprolactam, which is a precursor to a wide range of nylon polymers used in manufacturing industries. Here are the benefits and applications of caprolactam-grade ammonium sulfate granular.

Benefits of Caprolactam-Grade Ammonium Sulfate Granular:
1. High Purity: Caprolactam-grade ammonium sulfate granular has a purity level of 99% or higher. Manufactured in a controlled environment, it is free from impurities and contaminants that can negatively impact the nylon production process.

2. Low Moisture Content: This chemical compound has a low moisture content, making it ideal for use in the manufacturing industry. It helps to reduce the risk of clogging during production, while also ensuring a consistent flow of the caprolactam reaction.

3. Ease of Handling: Caprolactam-grade ammonium sulfate granular is easy to handle due to its particle size and form. It is granulated, which allows for easy transport and storage in large quantities. The granular form also ensures that it is easily dissolvable in water, making it readily available for use in manufacturing processes.

Applications of Caprolactam-Grade Ammonium Sulfate Granular:
1. Nylon Production: Caprolactam-grade ammonium sulfate granular is used in the production of nylon, which is a type of polymer commonly used in the textile industry, automotive, and other manufacturing applications. The nylon produced from caprolactam has excellent strength, durability, and resistance to wear and tear.

2. Fertilizer Production: This chemical compound is also used in fertilizer production, especially for crops that thrive in acidic soils. The ammonium sulfate provides essential nutrients to the soil, which promotes the growth of healthy crops.

3. Food Industry: Caprolactam-grade ammonium sulfate granular is also used in the food industry as an acidity regulator, providing a pH buffering action in foods such as bread and sausages. It is also used as a yeast nutrient for baking and brewing, which enhances the leavening process.

In conclusion, Caprolactam-grade Ammonium Sulfate Granular is a vital chemical compound in various industries. Its high purity, low moisture content and ease of handling make it suitable for use in the production of nylon, fertilizer, and food applications. As demand for this chemical compound continues to grow, it is clear that caprolactam-grade ammonium sulfate granular will continue to play an essential role in the manufacturing industry.

Specification

Specification	Units	Superior product	First class	Qualified product
Nitrogen content	% ≥	21	21	20.5
Sulfur(as S)	% ≥	23	21	23
Moisture	%≤	0.2	0.3	1
Free sulfuric acid (H₂SO₄)	%≤	0.03	0.05	0.2
Fe	%≤	0.007	–	–
As	%≤	000005	–	–
Heavy metal	%≤	0.005	–	–
Water-insoluble matters	%≤	0.01	–	–

Storage Guidelines :

1, Dry Location: Ammonium sulfate is highly soluble in water, so it should be stored in a dry, well-ventilated area to prevent moisture absorption and clumping.

2, Temperature: Store in a cool, stable environment away from extreme temperatures. Avoid exposing it to heat sources, as it can decompose at high temperatures and emit hazardous gases like ammonia and sulfur oxides.

3, Packaging: It is typically stored in sealed bags, containers, or silos. Ensure the packaging is intact and sealed to prevent moisture from entering.

4, Avoid Direct Sunlight: Ammonium sulfate should be kept away from direct sunlight to avoid degradation.

Package: 25/50/1000/1250kg plastic woven bag or paper bag with PE inner bag. or according to the requirements of customers.