|
HS Code |
660229 |
| Chemical Name | Hindered Amine Light Stabilizers |
| Abbreviation | HALS |
| Appearance | White to light yellow powder or granules |
| Solubility | Soluble in organic solvents, insoluble in water |
| Melting Point | Varies (generally 80-180°C depending on type) |
| Molecular Weight | Range: 300-2000 g/mol (depending on specific HALS) |
| Thermal Stability | Good stability up to 300°C |
| Use Level | 0.1-1% by weight in polymers |
| Mechanism | Free radical scavenging |
| Compatibility | Compatible with most polymers (e.g., PE, PP, PS, PVC, PU) |
| Odor | Odorless to slight amine-like odor |
| Main Function | Protection against photo-oxidative degradation |
| Toxicity | Low toxicity under recommended use |
As an accredited Hindered Amine Light Stabilizers factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Hindered Amine Light Stabilizers are packed in 25 kg net weight fiber drums lined with polyethylene bags for moisture protection. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Hindered Amine Light Stabilizers: Typically loaded with 8–10 metric tons securely packed in drums or bags, maximizing safety. |
| Shipping | Hindered Amine Light Stabilizers (HALS) are shipped in tightly sealed, moisture-resistant containers to prevent contamination and degradation. During transit, they should be protected from direct sunlight and extremes of temperature. Standard shipping methods include drums or cartons, with clear labeling in accordance to local chemical handling regulations for safety and compliance. |
| Storage | Hindered Amine Light Stabilizers (HALS) should be stored in tightly sealed containers in a cool, dry, and well-ventilated area, away from direct sunlight, heat, and sources of ignition. Protect from moisture and incompatible materials such as strong acids or oxidizers. Follow all safety protocols and use appropriate labeling to ensure safe identification and handling in storage areas. |
| Shelf Life | Hindered Amine Light Stabilizers typically have a shelf life of 2 to 3 years when stored in cool, dry, and sealed conditions. |
Competitive Hindered Amine Light Stabilizers prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
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