Country: 
China (Mainland)
Business Type:Trading Company
Tel: 18954221560
Mobile: 18954221560
Tel: 18954221560
Fax:
URL: http://www.eastchem-cn.com
Province/state: Shangdong
City: Qingdao
Street: No.1581-12,Jinshui Road, Licang, Qingdao,China
Contact SuppliersCAS NO.9003-53-6
CAS NO.9003-53-6 
COA/MSDN
FOB price
East Chemsources Limited was established in 2008, is a professional company engaged in the development of chemical products. In the past of 15 years，through continuous technological innovation and the use of talent introduction advantages, we have achieved rapid development, and has become an international diversified modern chemical enterprise. At present, our products have been exported to more than 80 countries,including food additives, pharmaceutical raw materials, chemical products and personal care
Since the establishment of the company, always adhere to the credibility first, quality first enterprise creed.
Our company is committed to creating a customer-centric, customer-demand-oriented, customer value creation and achievement of customer dreams for the purpose of the service concept, with a broad vision and broad mind, committed to creating good benefits and market operation, to build corporate brand.
Arabella
Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.
| *title | CAS No. | *Keyword1 | Keyword2 | Keyword3 | Molecular Formula | *Advantages | Product Detail | *Purity | Appearance | Storage | *Application | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Expandable Polystyrene (EPS) | 9003-53-6 | Thermoplastic Foam | Lightweight Insulation | Packaging Material | (C?H?)? | 1. Ultra-lightweight (foam density 11.3 g/L) with excellent shock absorption; 2. High screening efficiency (100%) for uniform particle size (1.548 mm); 3. Low moisture content (0.93%) and stable foaming performance; 4. Good thermal insulation & electrical insulation; 5. Easy to process (moldable, thermoformable) | Industrial-grade EPS (Grade F301, Batch No. 20250530); produced via styrene polymerization + foaming agent (6.08% vol.) loading; meets international packaging/construction material standards | ≥99% (polymer purity) | White, dry & loose beads; medium capillary pores; no shrinkage | Store in a cool, dry, well-ventilated warehouse (≤30°C); avoid moisture, heat sources, and mechanical compression; shelf life: 12 months | 1. Packaging Industry: Protective packaging for electronics, fragile goods, and food (e.g., shock-absorbing liners, insulated food containers).2. Construction & Insulation: Thermal insulation material for walls, roofs, and cold storage; lightweight filler for concrete blocks.3. Packaging & Logistics: Disposable cold chain packaging (e.g., vaccine/medicine coolers) due to low thermal conductivity.4. Crafts & Decoration: Raw material for decorative moldings, advertising props, and lightweight artworks.5. Other Applications: Seedling nursery substrates; flotation materials for marine equipment. | 25kg/PP woven bag (inner PE liner); 1000kg/bulk bag; customizable packaging for industrial bulk orders (up to 10,000kg per batch). |
| Property | Test Result |
|---|---|
| Foaming Agent Content | 6.08% |
| Moisture Content | 0.93% |
| Average Particle Size | 1.548 mm |
| Screening Efficiency | 100% |
| Foam Density | 11.3 g/L |
| Foaming Condition | Medium capillary pores; dry & loose |
|
Product name |
EPS |
CAS NO. |
9003-53-6 |
|
Batch No. |
20250530 |
Product Specification |
10000kg |
|
Test date |
20250530 |
Specifications |
F301 |
|
Inspection Item |
Unit |
Test Result |
|
|
Vol. cont% (Foaming Agent) |
% |
6.08 |
|
|
H?O% (Moisture Content) |
% |
0.93 |
|
|
Average size m/m (Average Particle Size) |
mm |
1.548 |
|
|
Screening Efficiency% |
% |
100 |
|
|
Foaming Density |
g/L |
11.3 |
|
|
Foaming Condition |
Capillary pores: Medium; Dry and loose, no shrinkage |
||
See More Isooctyl stearate Properties
Hazard Identification
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Signal word |
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Hazard statement(s) |
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Prevention |
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Response |
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Disposal |
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Handling and Storage
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
See More Isooctyl stearate Safety Data Sheet
