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HS Code |
987988 |
| Chemical Name | Tiangang HS-622 Hindered Amine Light Stabilizer |
| Cas Number | 65447-77-0 |
| Appearance | White to light yellow powder |
| Molecular Weight | 685 g/mol |
| Melting Point | 129-133°C |
| Solubility | Soluble in organic solvents, insoluble in water |
| Odor | Odorless |
| Application | Used as light stabilizer in plastics, coatings, and fibers |
| Recommended Dosage | 0.1-1.0% by weight |
| Thermal Stability | Up to 300°C |
As an accredited Tiangang HS-622 Hindered Amine Light Stabilizers factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Tiangang HS-622 Hindered Amine Light Stabilizer is packaged in 25 kg net weight fiber drums lined with polyethylene bags for protection. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): 8MT with 20kg bags on pallets, or 9MT with 20kg bags without pallets. |
| Shipping | Tiangang HS-622 Hindered Amine Light Stabilizers are typically shipped in 25 kg fiber drums or bags, securely sealed to prevent moisture and contamination. The chemical is stored and transported in cool, dry conditions, away from heat and direct sunlight, with clear labeling for safe handling and compliance with international shipping regulations. |
| Storage | Tiangang HS-622 Hindered Amine Light Stabilizer should be stored in a cool, dry, and well-ventilated area away from direct sunlight and moisture. Keep the container tightly closed when not in use. Avoid exposure to heat, sparks, or open flames. Store separately from strong oxidizing agents and ensure proper labeling to prevent confusion or accidental misuse. |
| Shelf Life | Tiangang HS-622 Hindered Amine Light Stabilizer has a shelf life of 12 months when stored in cool, dry conditions. |
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Purity 99%: Tiangang HS-622 Hindered Amine Light Stabilizers with 99% purity is used in automotive plastic interiors, where enhanced UV resistance significantly reduces discoloration and fading. Melting Point 120°C: Tiangang HS-622 Hindered Amine Light Stabilizers with a 120°C melting point is used in outdoor polyethylene films, where it ensures consistent dispersion and long-term photo-oxidative stability. Molecular Weight 480 g/mol: Tiangang HS-622 Hindered Amine Light Stabilizers with a molecular weight of 480 g/mol is used in polypropylene fibers, where it improves retention of mechanical properties after prolonged sunlight exposure. Particle Size <10μm: Tiangang HS-622 Hindered Amine Light Stabilizers with particle size under 10μm is used in masterbatch formulations, where it enables uniform mixing and optimizes UV shielding efficiency. Stability Temperature 250°C: Tiangang HS-622 Hindered Amine Light Stabilizers with 250°C stability temperature is used in high-temperature extrusion coatings, where it maintains UV protection without thermal degradation. Volatility <0.2%: Tiangang HS-622 Hindered Amine Light Stabilizers with volatility below 0.2% is used in polycarbonate sheets, where it provides long-lasting light stabilization with minimal loss during processing. Compatibility with Polyolefins: Tiangang HS-622 Hindered Amine Light Stabilizers with high compatibility for polyolefins is used in injection-molded containers, where maximum light stability and background color retention are achieved. Light Transmittance 98%: Tiangang HS-622 Hindered Amine Light Stabilizers with 98% light transmittance is used in agricultural greenhouse films, where it preserves film clarity while delivering effective UV stabilization. FDA Compliance: Tiangang HS-622 Hindered Amine Light Stabilizers with FDA compliance is used in food packaging applications, where it ensures non-toxicity and regulatory safety along with enhanced UV protection. Low Extraction Rate <0.1%: Tiangang HS-622 Hindered Amine Light Stabilizers with extraction rate below 0.1% is used in outdoor furniture coatings, where it guarantees lasting UV stability with minimal migration or leaching. |
Competitive Tiangang HS-622 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.
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Tel: +8615651039172
Email: sales9@bouling-chem.com
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