Noble Intermediates

Antimony Tri Sulphide / Antimony Trisulfide

Versatile Industrial Compound for Pyrotechnics, Lubricants & More

Antimony Trisulphide is a high-quality industrial compound widely used in friction materials, pyrotechnics, and specialty chemical applications. Antimony Trisulphide is valued for its consistent quality, controlled composition, and reliable performance in demanding industrial processes. Antimony Trisulphide is commonly used in brake linings, safety matches, fireworks, military ammunition, and lubricant formulations.

Antimony (III) Sulphide occurs naturally as the mineral stibnite and is processed to meet industrial quality standards. It is also used in ruby-colored glass, flame-retardant plastic compounds, and specialized chemical formulations. Antimony Trisulphide is preferred where high purity and stable performance are essential. Antimony Trisulphide provides excellent thermal stability and chemical consistency, making Antimony Trisulphide suitable for large-scale manufacturing.

As a trusted manufacturer and supplier, Noble Intermediates offers Antimony Trisulphide in industrial-grade quality for domestic and international customers. Antimony Trisulphide is available with consistent specifications, reliable packaging, and timely delivery. Antimony (III) Sulphide is manufactured under strict quality control to ensure dependable performance. Antimony Trisulphide is widely used across automotive, defense, pyrotechnic, and industrial sectors, making Antimony Trisulphide an ideal choice for high-performance applications. 

Antimony Trisulphide is widely recognized for its excellent chemical stability, controlled particle size, and dependable industrial performance. Antimony Trisulphide is extensively used in friction materials, pyrotechnic compositions, safety devices, and specialty chemical manufacturing. Antimony (III) Sulphide is also suitable for research laboratories and industrial processing where consistent quality is essential. At Noble Intermediates, Antimony Trisulphide is manufactured using strict quality control procedures to ensure purity, uniformity, and reliable results. Antimony Trisulphide is supplied to customers across India and international markets with secure packaging, timely delivery, and technical support for diverse industrial requirements.

Antimony Trisulphide

Technical Specifications

PRODUCT NAMEANTIMONY TRISULFIDECAS No1345-04-6
Sr. No.TestSpecifications
1.AppearanceGray to Black Powder
2.Solubility in WaterInsoluble
3.Total SulfurNLT 28.00%
4.Total Sb ContentNLT 70.00%
5.AcidityNMT 0.01%
6.Assay (Sb₂S₃)NLT 98.00%
7.Moisture (by KF)NMT 0.50%

Features 

  • High Purity and Consistent Quality
  • Excellent Thermal Stability
  • Low Moisture Content
  • Fine Particle Size for Uniform Processing
  • Reliable Performance for Industrial Applications

Applications

  • Pyrotechnics and Fireworks Manufacturing
  • Safety Matches Production
  • Brake Lining and Friction Materials
  • Flame Retardant Additives for Plastics and Rubber
  • Military and Defense Pyrotechnic Compositions

Frequently Asked Questions (FAQ)

Antimony Tri Sulphide (Sb₂S₃), also known as Antimony Trisulphide, is a high-purity inorganic compound widely used in pyrotechnics, friction materials, lubricants, safety matches, military applications, and specialty industrial manufacturing. It is valued for its excellent thermal stability and consistent quality.

The CAS Number of Antimony Tri Sulphide (Antimony Trisulphide) is 1345-04-6..  PubChem – Antimony Trisulfide

The chemical formula of Antimony Tri Sulphide is Sb₂S₃.

Antimony Tri Sulphide is commonly used in:

  • Pyrotechnics & Fireworks
  • Safety Matches
  • Friction Materials & Brake Linings
  • Military Ammunition
  • Lubricants
  • Pigment Manufacturing
  • Specialty Industrial Chemicals
  • Flame Retardant Applications

We manufacture and supply high-purity Antimony Tri Sulphide suitable for industrial and customer-specific requirements. Different grades and specifications are available upon request.

We offer Antimony Tri Sulphide in various packaging options, including:

  • 25 Kg HDPE Drums
  • 50 Kg Drums
  • Customized Bulk Packaging
  • Export Standard Packaging

Yes. Noble Intermediates Pvt. Ltd. exports Antimony Tri Sulphide to customers across Asia, Europe, the Middle East, Africa, and other international markets with secure packaging and timely delivery.

Yes. We specialize in bulk manufacturing and supply of Antimony Tri Sulphide for industrial applications. Bulk orders and customized packaging are available.

You can request a quotation by filling out the enquiry form on this page, emailing us at info@nobleintermediates.com, or contacting our sales team directly. We respond quickly with pricing, technical specifications, and delivery details.

Noble Intermediates Pvt. Ltd. is a trusted manufacturer and supplier of Antimony Tri Sulphide, offering:

  • High Purity Products
  • Strict Quality Control
  • Competitive Pricing
  • Bulk Manufacturing Capacity
  • Worldwide Export
  • Fast Delivery
  • Technical Support
  • Customer-Focused Service

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