Sulfur Granules / Lump (99.5%)
Product Summary:
Granulated industrial sulfur with a purity of 99.5% produced in Iran Petrochemical, suitable for agricultural, chemical and plastic industries. This product is produced with international standards and excellent quality.
- Packaging: 50 kg bags and jumbo bags
- Minimum Order Quantity: 1 full container / truck
- Payment Term: 100% in advance – T/T
| Property | Value | Test Method |
|---|---|---|
| Appearance | Yellow, crystalline / granular | Visual Inspection |
| Purity (Total Sulfur) | ≥99.5% | ASTM D4239 |
| Moisture Content | ≤0.2% | ASTM D2216 |
| Ash Content | ≤0.03% | ASTM D482 |
| Acidity (as H₂SO₄) | ≤0.003% | ASTM D5455 |
| Bulk Density | 1.75 – 2.10 g/cm³ | ASTM E727 |
| Melting Point | 115 – 120°C | ASTM D87 |
| Flash Point | > 207°C (Closed Cup) | ASTM D92 |
| Solubility in Water | Insoluble | – |
Technical Specifications
Our High Purity Sulfur is manufactured under strict quality control and meets international standards for industrial and agricultural applications.
Why Choose Our ?
24×7 Support
High Purity Sulfur
Strong Supply Chain in Iran
Competitive Prices
Certifications & Compliance
≥99.5% Purity (Typical)
REACH Registered
ISO 9001:2015 Certified Production
Compliant with Environmental Safety Standards
Suitable for Industrial, Agricultural & Chemical Use
Molecular structure of sulfur
Structural Features
Sulfur in the solid state usually exists in the form of eight-membered S8 rings with a monoclinic or rhombic crystal structure.
High plasticity in different molecular structures
Ability to form various sulfur chains and rings
High reactivity with metals and organic materials
Industrial Sulfur Applications
Agricultural industry
Use as a sulfur fertilizer to amend alkaline soils and provide the sulfur needed by plants, especially in the cultivation of pistachios, citrus fruits, and grains.
Sulfuric acid production
The main raw material in the production of sulfuric acid, which is widely used in the petrochemical, mineral, and fertilizer industries.
Rubber industry
Used in the rubber vulcanization process and tire and other rubber product production to increase strength and heat resistance.
Production of matches and gunpowder
Used in the production of match heads and incendiary compounds due to its combustion properties and reactivity with oxygen.
Pharmaceutical industries
Used in the production of some medicines and skin ointments to treat fungal diseases and acne.
Plastic industries
Used in the production of some polymer compounds and as a flame retardant in plastic products.
Shipping and packaging conditions
Product packaging
Jumbo Bags
Capacity per jumbo bag: 1 ton - Moisture and air resistant
Small bags
Weight per bag: 50 kg - suitable for retail use
Bulk loading
Minimum order quantity 500 tons - with special sulfur container
Transportation
Ground transportation
With special trucks for transporting chemicals maximum capacity of 25 T
Sea freight
By ship for chemicals - capacity of each container 20 to 25 tons
Safety tips
Avoid contact with moisture - Keep away from strong oxidants - Store in a cool
Our export destinations
Request for price inquiry and purchase
Product FAQs
Q1. What is the minimum order quantity (MOQ) for Sulfur?
A1. The MOQ is typically one full truckload or container. For special requests or samples, please contact our sales team.
Q2. Do you provide technical datasheets or safety documents (SDS/MSDS)?
A2. Yes, detailed datasheets and Safety Data Sheets (SDS) are available for download or upon request.
Q3. What are the standard payment terms?
A3. Payment is usually 100% advance (T/T). For long-term clients, other terms can be negotiated.
Q4. How is the product shipped internationally?
A4. Shipments are handled via sea (bulk vessels or containers) and land transport with chemical-grade trucks, following Incoterms such as FOB and CIF.