Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 41556-26-7 |
| Product name | Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
| Industry | Application | Process |
|---|---|---|
| Plastics Industry | Light stabilizer for polyolefin products (e.g., PP, PE), preventing UV-induced degradation, discoloration, and loss of mechanical properties | Blended with resin and other additives prior to extrusion pelletizing or injection molding |
| Coatings Industry | Light stabilizing component for outdoor acrylic, polyurethane, and alkyd resin coatings, enhancing film weather resistance | Incorporated into the grinding and dispersion step during coating formulation |
| Synthetic Fibers | Additive in spinning masterbatches for polypropylene (PP) and polyester (PET) fibers, improving UV resistance for outdoor applications | Mixed with base resin in molten state prior to melt spinning, using concentrated masterbatch form |
| Agricultural Films | Light stabilizing component for polyethylene (PE) greenhouse films and mulch films, extending service life and maintaining light transmittance | Compounded with PE resin and other additives (e.g., antioxidants) prior to blown film processing |
Manufacturing Quality Control of Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color and condition of the sample under natural light or standard light source to determine whether it is a white to pale yellow powder or granules, and check for clumping or impurities. |
| Melting Point | Capillary Melting Point Determination | Use a melting point apparatus to measure the melting temperature range; HS-508 typically has a melting point between 150–160℃, used to assess purity and consistency. |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Use a reverse-phase C18 chromatography column with a UV detector (around 230–280 nm), quantify the main component content using external or internal standard methods to evaluate purity. |
| Related Substances/Impurity Analysis | High-Performance Liquid Chromatography (HPLC) | Same as above, analyze impurity peaks in the HPLC chromatogram and calculate the content of individual impurities and total impurities to control by-products or degradation products. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Oven Method | Dry the sample at 105℃ for 2–3 hours and measure the mass loss to reflect the water and volatile impurity content, generally required to be ≤0.5%. |
| Residue on Ignition (Ash Content) | Muffle Furnace Combustion Method | Ignite the sample at high temperature (about 800℃) until constant weight is achieved, measure the residual inorganic content to reflect the level of inorganic impurities, generally required to be ≤0.2%. |
| Particle Size Distribution | Laser Particle Size Analysis | Disperse the sample in a liquid medium and use laser diffraction to measure parameters such as D10, D50, and D90 to control product processing performance. |
| UV Absorption Characteristics | UV-Visible Spectrophotometry (UV-Vis) | Prepare a solution of a certain concentration (e.g., methanol or acetonitrile), measure the absorption curve in the 250–400 nm wavelength range to verify characteristic absorption peaks. |
| Infrared Spectroscopy (IR) | Fourier Transform Infrared Spectroscopy (FTIR) | Measure the infrared spectrum after pressing the sample into a pellet or coating it as a film, compare with standard spectra to confirm the presence of characteristic functional groups. |
Technical Specifications of Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Color (APHA/Pt-Co) | <=50 APHA |
| Odor | Characteristic, mild |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
Safety Information of Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
| Pictograms |   |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
Industrial Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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