Red Phosphorus Supplier in Malaysia
- Also known as
- Amorphous Red Phosphorus
Red phosphorus supplier for plastics compounders, electronics manufacturers and industrial processors in Malaysia. Also called amorphous red phosphorus, this material is identified by CAS 7723-14-0 and supplied as a red to dark-red powder or granules. It is distinct from white phosphorus, black phosphorus, phosphoric acid and phosphate compounds.
Commercial choices include general industrial powder or granules, stabilised material, coated flame-retardant grades and high-purity red phosphorus. Particle size, phosphorus content, impurity limits and any coating or stabilisation system are grade-specific requirements rather than assumptions shared by every form.
Engineering-plastic compounders use selected grades in flame-retardant systems, including materials for electrical and electronic components. Other industrial users specify red phosphorus as an intermediate or phosphorus source, while selected adhesive and coating formulations require carefully controlled dispersion and compatibility.
Send the required grade, form, purity, particle-size range, treatment, application, quantity and delivery location with your enquiry. Availability, packing, documentation, delivery arrangements and quotation validity are confirmed for the specific requirement.
- CAS number
- 7723-14-0
- Grade
- industrial, stabilised, coated flame-retardant, high-purity
- Appearance
- red to dark-red powder or granules
Red Phosphorus grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| Industrial red phosphorus | powder or granules | — | General industrial processing and use as an intermediate where the buyer controls particle size, purity and handling requirements in its own specification. | Confirm the required pack format with the quotation. |
| Stabilised red phosphorus | stabilised powder or granules | — | Industrial formulations that require a grade designed for more controlled handling and storage than untreated red phosphorus. | Confirm the required pack format with the quotation. |
| Coated flame-retardant grade | coated, controlled-particle powder | — | Flame-retardant polymer compounds where coating system, particle-size distribution, thermal processing conditions and resin compatibility are part of the grade selection. | Confirm the required pack format with the quotation. |
| High-purity red phosphorus | powder or granules | — | Selected electronics materials and chemical processes that specify tighter purity or impurity limits than a general industrial grade. | Confirm the required pack format with the quotation. |
How to buy Red phosphorus from ChemTrade
Request a quote for Red phosphorus
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Identity | red phosphorus, CAS 7723-14-0 | — |
| Appearance | red to dark-red powder or granules, depending on grade | — |
| Phosphorus content or purity | specified for the selected industrial or high-purity grade | — |
| Particle-size distribution | selected for the intended process and dispersion requirement | — |
| Stabilisation or coating system | declared for stabilised and coated grades | — |
Red Phosphorus applications
Safety and handling
Keep the product sealed, dry and away from incompatible materials, ignition sources and uncontrolled heat. Use handling controls appropriate to the supplied form and follow the safety information for the quoted grade. Supply is subject to applicable requirements.
Common questions about Red phosphorus
What is the difference between red phosphorus and white phosphorus?
They are different allotropes of phosphorus and must not be treated as the same commercial material. Red phosphorus is the identity covered on this page. State red phosphorus, CAS 7723-14-0, together with the required grade and form so the enquiry is screened correctly.
Which red phosphorus grade is suitable for plastics compounding?
Polymer compounders commonly specify a stabilised or coated flame-retardant grade with controlled particle size. The correct choice depends on the resin, processing conditions, required dispersion and the finished-product performance target, so those details should accompany the enquiry.
Is red phosphorus the same as a phosphate or phosphoric acid product?
No. Red phosphorus is an elemental phosphorus allotrope, while phosphates and phosphoric acid derivatives are separate chemical products. Naming the CAS number and intended process helps prevent substitution with an unrelated phosphorus compound.
What specifications should a buyer provide for red phosphorus?
Provide the required purity, powder or granular form, particle-size range, moisture or impurity limits and any stabilisation or coating requirement. For polymer use, include the resin system and processing conditions as well as the performance specification.
Can packing and product documents be requested with the quotation?
Yes. State the preferred pack format and the documents needed for review. Suitable packing, available documentation and handling arrangements are confirmed for the specific grade in the quotation.
What information is needed for a red phosphorus price enquiry?
Send the grade, specification, intended use, quantity and delivery location. Include particle-size and coating requirements where relevant so the price is based on the correct material rather than a general red phosphorus name.