What makes the quality standards of pastille sulfur so important? Crafted to meet the highest industry benchmarks, pastille sulfur ensures exceptional purity, consistency, and reliability. Its versatility makes it ideal for various industrial and agricultural applications, delivering top-notch performance and results across the board.
Description of pastille sulfur
Sulfur is essential across industries, especially in agriculture for fertilizers. Pastille sulfur, a refined solid form, consists of small, uniform pellets that are easier to handle and apply than powdered sulfur.
Produced by cooling molten sulfur on a steel belt cooler, it ensures efficient delivery while reducing environmental impact and meeting the quality standards of pastille sulfur.
With high purity and minimal side effects, pastille sulfur improves soil health, enhances plant growth, and helps control mold and fungal infections. It lowers soil pH for crops like grapes and tomatoes while providing a steady nutrient supply throughout the growing season.
Beyond agriculture, it plays a crucial role in sulfuric acid production for fertilizers and refining, rubber vulcanization to improve elasticity and strength, and chemical manufacturing for fungicides, detergents, and pesticides. Its reliability and efficiency make it a preferred choice for industries requiring controlled sulfur applications, ensuring it meets the quality standards of pastille sulfur.
Pastille sulfur specifications
Sulfur pastilles are compact, and easy to handle, making them ideal for agricultural and industrial use. Based on the quality standards of pastille sulfur, They provide a controlled release of sulfur and are designed to minimize dust and flaking, ensuring safer handling and more efficient application.
Below are the key features, specifications, and quality standards of sulfur pastilles:
| Feature/Specification | Details |
| Shape | Hemispherical granule (Pastille) |
| Size | 4 mm diameter, 2 mm height |
| Color | Bright yellow |
| Angle of Repose | 29° |
| Dust | Less than 0.4% (wt) |
| Bulk Density | Loose: >1,040 kg/m³; Agitated: >1,200 kg/m³ |
| Standards | Meets SUDIC specifications |
| Friability | Less than 2% (Stress Level II) |
| Purity | High purity (90%-99% elemental sulfur) |
| Moisture | Less than 0.1% (wt) |
| Other Properties | Low dust/flaking, easy to re-melt, stable chemical/physical forms, low acidity, uniform size and shape |
| Degradability | Some pastilles (e.g., Disper-Sul® 90%) degrade slowly in water/soil for a sustained sulfur supply. |
| Packaging | Available in bulk bags, sacks, or drums, with smaller packages for agriculture |
| Storage & Transport | Easier to store and transport due to compact, manageable form |
Pastille sulfur grading criteria
Pastille sulfur is a high-purity form of elemental sulfur, shaped into small, uniform pellets for easy handling and application across industries. Its quality standards are defined by key parameters ensuring efficiency and safety, aligning with the standards for pastille sulfur quality to meet industrial and agricultural demands.
Purity
Contains at least 99.5% elemental sulfur, ensuring optimal performance in agriculture, sulfuric acid production, and pharmaceuticals while adhering to the quality standards of pastille sulfur.
Impurities
Ash content ≤ 0.05%, moisture ≤ 0.5%, and acidity (as H₂SO₄) ≤ 0.01% to prevent contamination in sensitive applications, ensuring compliance with the standards for pastille sulfur quality.
Particle Size & Shape
90% of pellets range between 2 mm and 5 mm, with a uniform shape that facilitates storage, transport, and application, maintaining the quality standards of pastille sulfur.
Color
A bright yellow hue indicates high purity and minimal contamination.
By strictly following these, industries benefit from a reliable and efficient sulfur source, ensuring consistent performance in various applications.
Quality standards of pastille sulfur
Pastille sulfur, a refined form of elemental sulfur, is widely used in agriculture to improve soil health and promote plant growth. Ensuring its quality is essential for optimal crop yields, and quality standards of pastille sulfur are defined by key control parameters.
High-quality pastille sulfur should contain at least 99.5% sulfur content, ensuring effective nutrient delivery for soil enrichment. It must also maintain a maximum moisture content of 0.5% to prevent clumping and degradation. Granules should range between 2 to 6 mm in size for easy handling and precise application, while a bulk density of 1.2 g/cm³ ensures efficient transport and storage. Additionally, a melting point of 115.2°C (239.36°F) confirms stability under typical conditions.
Pastille sulfur adheres to ISO standards for pastille sulfur certification requirements, including ISO 9001 for quality management, ISO 14001 for environmental management, and ISO 13739 for sulfur content determination. These standards guarantee that pastille sulfur meets stringent testing, safety, and environmental requirements.
By meeting these quality control standards, pastille sulfur enhances soil fertility and supports healthy plant growth, contributing to high agricultural productivity.
Why purchase at Petroarkan?
Petroarkan supplies premium pastille sulfur at competitive rates, delivering reliable and cost-effective solutions for a range of industrial and agricultural needs. The company maintains rigorous quality standards of pastille sulfur to ensure top performance.
Sulfur is essential in many industries, and Petroarkan makes it easier to source high-quality pastille sulfur, making it the go-to option for those seeking both excellence and value.
Summary
Pastille sulfur, with at least 99.5% purity, is a refined sulfur form in uniform pellets, ideal for agriculture and industrial use. It improves soil health, promotes plant growth, and controls mold while supporting sulfuric acid production and rubber vulcanization. Meeting strict quality standards and ISO certifications ensures reliable, efficient performance across various applications.
FAQ
- Does pastille sulfur undergo any testing?
Yes, pastille sulfur is tested for quality, including melting point, sulfur content, and impurities.
- How is the packaging of pastille sulfur maintained?
Pastille sulfur is packaged in moisture-resistant containers to maintain quality.
- How pure is the pastille sulfur?
Pastille sulfur has a purity of 99.5% to 99.9%, with strict quality checks.
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