1309-64-4 Diantimony Trioxide O3Sb2

1309-64-4 Diantimony Trioxide O3Sb2

This product is used as an additive flame retardant. When used alone, the flame retardant effect is very small (unless the polymer to be flame retardant already contains halogen). When used together with a halogen flame retardant, the effectiveness of the halogen flame retardant can be greatly improved.
Products Specifications

 

Item Specification
CAS No. 1309-64-4
Appearance(Visual Inspection) White crystal powder
Molecular Formula O3Sb2
Molecular Weight 291.52
Purity  99%
Products Application

 

Diantimony trioxide is a general flame retardant for plastics such as polyethylene, polypropylene, polyvinyl chloride, polyester, polystyrene, epoxy resin, and polyurethane.
This product is a commonly used polycondensation catalyst. The dosage used in the polycondensation of ethylene terephthalate is about 0.03%. It is also used as a fire retardant for various resins, canvas, paper, and coatings, as a catalyst in petrochemical industry, as a mordant, as an opalescent agent, and as a raw material for the synthesis of antimony salts.
This product is also used as a raw material for the manufacture of potassium antimony tartrate, porcelain glazes, glass, pigments, mordants, etc.

 

QA&QC

 

MSDS and COA are provided according to your requirements

 

Package & shipping

 

 

 

FAQ

 

1. What types of plastic additives do you offer?

Our range of plastic additives includes plasticizers, flame retardants, antioxidants, UV stabilizers, and more, tailored to enhance the performance and properties of various plastic materials.

2. How can I place an order for plastic additives?

Ordering is simple. You can reach out to our sales team via email or phone to discuss your requirements and place an order. Our team will guide you through the process efficiently.

3. What are the shipping options available for plastic additives?

We offer a variety of shipping options to ensure timely delivery of your plastic additives. Whether you prefer air freight, sea freight, or courier services, we can accommodate your shipping needs.

4. How long does it take to receive my order of plastic additives?

Delivery times vary depending on your location and the size of your order. Our team will provide you with estimated delivery times and tracking information once your order is confirmed.

5. What should I do if there are issues with the delivery of my plastic additives?

In the rare event of delivery issues, please contact our customer service team immediately. We will work swiftly to resolve any delivery-related concerns and ensure that you receive your plastic additives promptly and in optimal condition.

 

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