Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
Product Overview
1,2-Bis(pentabromophenyl) ethane (CAS 84852-53-9), also known as decabromodiphenylethane, is a high-efficiency brominated flame retardant. It appears as white to off-white powder. With high bromine content, excellent thermal stability and environmental friendliness, it serves as an ideal alternative to decabromodiphenyl ether. This product is widely used in engineering plastics, rubber, wire and cable, coatings and other industrial fields. It is manufactured via professional synthesis, purification and drying processes, featuring high purity, low impurities and stable batch quality. For legitimate industrial production, formulation and scientific research only.
Product Features
- High Purity: ≥98.0% (HPLC), meets industrial grade standards.
- High Bromine Content: Approximately 82%, delivering outstanding flame retardant efficiency with low addition dosage.
- Excellent Thermal Stability: Decomposes above 345 °C, suitable for high-temperature processing conditions.
- Good Compatibility: Low migration and blooming, with excellent UV resistance and anti-aging performance.
- Eco-Friendly: Compliant with international environmental regulations, free from dioxin and furan risks.
- Strict Quality Control: Full batch inspection; standard COA and MSDS are available upon request.
Physical & Chemical Properties
Physical Properties
- Appearance: White to off-white powder
- Odor: Odorless
- Molecular Formula: C14H4Br10
- Molecular Weight: 971.22
- Melting Point: 335 – 345 °C
- Boiling Point: 676.2 °C (760 mmHg)
- Density: 2.816 g/cm3 (20 °C)
- Flash Point: 346.6 °C
- Solubility: Insoluble in water; slightly soluble in ethanol and ether; soluble in hot aromatic solvents
- Hygroscopicity: Non-hygroscopic
Chemical Properties
- Chemical Stability: Stable at room temperature and under sealed storage; resistant to oxidation and ultraviolet radiation.
- Chemical Reactivity: Releases bromine radicals at high temperature to interrupt combustion chain reaction.
- Acid-Base Character: Neutral in conventional environment.
- Incompatibility: Keep away from strong oxidants.
Applications
- Engineering Plastics: Applied to PBT, PET, PA, PC/ABS and other materials for electronic and electrical components.
- Styrenic Polymers: Used in HIPS, ABS and EPS for home appliances and building materials.
- Polyolefins: Suitable for PP, PE and EPDM for wire, cable and automotive parts.
- Rubber & Elastomers: Flame retardant additive for rubber products, seals and conveyor belts.
- Coatings & Adhesives: Used in fire-resistant coatings, fabric coatings and adhesives.
- Building Materials: Flame retardant raw material for decorative panels and thermal insulation foams.
Usage Restriction: For industrial manufacturing and scientific research use only. Strictly forbidden for illegal processing and improper application.
Storage & Transportation Instructions
Storage Conditions
Store in a cool, dry, dark and well-ventilated warehouse. Keep containers tightly sealed. Store separately from strong oxidants. Recommended storage temperature: 10 – 25 °C. Reseal containers immediately after opening.
Transportation Requirements
This product is classified as environmentally hazardous substance. Adopt sealed and moisture-proof packaging. Avoid violent collision, extrusion, high temperature and rain soaking during transit. Do not transport together with oxidants and corrosive substances.
Operation Notes
Wear dust-proof mask, chemical-resistant gloves and safety goggles. Operate in a well-ventilated area. Avoid inhalation of dust and direct contact with skin and eyes. Rinse thoroughly with plenty of clean water once contact occurs. Do not eat, drink or smoke in the working area.
Regulatory Information
EINECS Number: 284-366-9
HS Code: 2903999090
Complies with REACH, RoHS and other international environmental standards. Export products follow IATA and IMDG provisions. All transactions are limited to qualified chemical factories, material manufacturers and research institutions.
Full Product Parameter Table
| Item | Specification & Details |
| Product Name | 1,2-Bis(pentabromophenyl) ethane |
| CAS NO. | 84852-53-9 |
| IUPAC Name | 1,2-Bis(pentabromophenyl) ethane |
| Synonyms | Decabromodiphenylethane; DBDPE |
| Molecular Formula | C14H4Br10 |
| Molecular Weight | 971.22 |
| EINECS Number | 284-366-9 |
| UN Number | 3077 |
| Hazard Class | Irritant, Environmentally Hazardous Substance |
| Appearance | White to off-white powder |
| Purity | ≥98.0% (HPLC) |
| Water Content | ≤0.2% |
| Melting Point | 335 – 345 °C |
| Density | 2.816 g/cm3 (20 °C) |
| Bromine Content | Approx. 82% |
| Decomposition Temperature | >345 °C |
| Flash Point | 346.6 °C |
| Solubility | Insoluble in water; slightly soluble in ethanol, ether |
| HS Code | 2903999090 |
| Storage Temperature | 10 – 25 °C, sealed, dry & light-proof environment |
| Packing Specification | 25kg PP woven bag or fiber drum |
| Grade Standard | Industrial Grade |
| Application Scope | Brominated flame retardant for plastics, rubber, coatings and wires |
| Validity Period | 24 Months under specified storage conditions |
