Products Specifications
| Item | Specification |
| CAS No. | 7723-14-0 |
| Appearance(Visual Inspection) | Purple red powder |
| Molecular Formula | P |
| Molecular Weight | 30.974 |
| Purity | 99% |
Products Application

Phosphorus can be used to flame retard polyhydrocarbons, polystyrene, polyester, nylon, polycarbonate, polyformaldehyde, epoxy resin, unsaturated resin, rubber, textiles, etc. It is particularly effective as a flame retardant for oxygen-containing polymers such as polyethylene terephthalate, polycarbonate and phenolic resin.
Compared with other phosphorus-based flame retardants, the same mass of red phosphorus can produce more phosphoric acid. Phosphoric acid can not only cover the surface of the flame-retardant material, but also accelerate dehydration and carbonization on the material surface, forming a liquid film and carbon layer that can The external oxygen, volatile combustibles and heat are separated from the internal polymer matrix and combustion is interrupted.
The combined use of red phosphorus and halogen flame retardants can improve flame retardant efficiency. This product is also used as a raw material for matches and organophosphorus pesticides.
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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