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HS Code |
814330 |
| Chemical Name | Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate |
| Cas Number | 129757-67-1 |
| Appearance | Clear, slightly yellowish liquid |
| Molecular Weight | 480.76 g/mol |
| Solubility | Soluble in aromatic and aliphatic hydrocarbons, esters, and alcohols |
| Boiling Point | Decomposes before boiling |
| Flash Point | >110°C (closed cup) |
| Density | 0.99 g/cm³ at 20°C |
| Function | Hindered amine light stabilizer (HALS) |
| Recommended Use Level | 0.1–1.0% by weight of polymer |
| Thermal Stability | Stable up to 250°C |
| Primary Applications | Polyolefins, polyurethane, coatings, fibers, adhesives |
As an accredited Tinuvin 123 Hindered Amine Light Stabilizers factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Tinuvin 123 Hindered Amine Light Stabilizer is packaged in 25 kg fiber drums with inner polyethylene liners for optimal protection. |
| Container Loading (20′ FCL) | Tinuvin 123 Hindered Amine Light Stabilizer is typically shipped in 20′ FCLs, packed in 25kg fiber drums or cartons. |
| Shipping | Tinuvin 123 Hindered Amine Light Stabilizer is typically shipped in sealed, original containers (drums, pails, or bags) to protect from moisture, light, and contamination. It should be transported in a cool, dry, well-ventilated area, following all relevant chemical shipping regulations and labeling requirements. Handle with suitable personal protective equipment. |
| Storage | Tinuvin 123 Hindered Amine Light Stabilizer should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from heat sources and direct sunlight. Protect from moisture and incompatible substances, such as strong acids and oxidizers. Always follow standard industrial hygiene practices and consult the safety data sheet for specific storage guidelines to ensure product stability and safety. |
| Shelf Life | Tinuvin 123 Hindered Amine Light Stabilizer has a shelf life of 2 years when stored in original, unopened containers below 25°C. |
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Purity 99%: Tinuvin 123 Hindered Amine Light Stabilizers with 99% purity is used in automotive coatings, where enhanced UV resistance and prolonged coating lifespan are achieved. Melting Point 90°C: Tinuvin 123 Hindered Amine Light Stabilizers with a melting point of 90°C is used in PVC exterior profiles, where uniform dispersion and effective light stabilization are maintained. Molecular Weight 470 g/mol: Tinuvin 123 Hindered Amine Light Stabilizers with a molecular weight of 470 g/mol is used in polypropylene films, where reduction of photo-induced degradation and color retention is ensured. Stability Temperature 230°C: Tinuvin 123 Hindered Amine Light Stabilizers with a stability temperature of 230°C is used in high-temperature extrusion processes, where thermal stability and consistent light protection are provided. Particle Size <15 µm: Tinuvin 123 Hindered Amine Light Stabilizers with a particle size below 15 µm is used in clear polycarbonate panels, where clarity and optimal UV stabilization performance are preserved. Viscosity Grade Low: Tinuvin 123 Hindered Amine Light Stabilizers with low viscosity grade is used in waterborne coatings, where ease of processing and superior light stabilization are achieved. Solubility High: Tinuvin 123 Hindered Amine Light Stabilizers with high solubility is used in polyurethane adhesives, where homogeneous distribution and enhanced weathering resistance are obtained. Light Absorbance 400 nm: Tinuvin 123 Hindered Amine Light Stabilizers with light absorbance at 400 nm is used in outdoor polyolefin fibers, where effective filtering of harmful UV radiation and fiber durability are realized. |
Competitive Tinuvin 123 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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Email: sales9@bouling-chem.com
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