Description

Acti-Flow 68-Sb is a specialized antimony-based chemical additive designed to enhance material performance and processing efficiency. This product is critical for industries requiring precise flow control, flame retardancy, and catalytic activity in their formulations. It serves as a key functional component for manufacturers in the polymer, electronics, and specialty chemical sectors seeking to improve product quality and production reliability.

Application

• As a synergistic flame retardant in plastics, textiles, and rubber compounds.
• As a catalyst or catalyst precursor in the production of polyesters (PET) and other polymers.
• As a flow aid and processing agent in powder coatings and ceramic glazes.
• In the formulation of opacifiers and fining agents for glass and enamel production.
• As a stabilizer and performance additive in certain pigment and dye systems.
• In the electronics industry for the manufacture of semiconductors and soldering fluxes.

Basic Information

Product Name	Acti-Flow 68-Sb
CAS No.	8057-53-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Antimony Trioxide, Diantimony Trioxide, Antimony Sesquioxide, ATO, Flame Retardant 68-Sb, Antimony White, Senarmontite, Valentinite, Antox, Timonox
EINECS	Contact for details

Quality Control

Our Acti-Flow 68-Sb is manufactured under a strict quality management system. The product undergoes rigorous testing to ensure it meets precise specifications for purity, particle size, and chemical composition. Certificates of Analysis (COA) are available upon request to provide full traceability and compliance data for your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White Powder
Identification (IR)	Conforms
Assay (Sb₂O₃)	≥ 99.0 %
Particle Size (D50)	1.0 - 3.0 µm
Loss on Drying	≤ 0.5 %
Heavy Metals (as Pb)	≤ 10 ppm
Arsenic (As)	≤ 5 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.