4-((4,6-Bis(Octylthio)-1,3,5-Triazin-2-yl)Amino)-2,6-di-Tert-Butylphenol(CAS 991-84-4)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 4 USD
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| 98% | RG | 5G | In Stock | 10 USD
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| 98% | RG | 25G | In Stock | 22 USD
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| 98% | RG | 100G | In Stock | 66 USD
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| 98% | RG | 500G | In Stock | 258 USD
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| 98% | RG | 2.5KG | In Stock | 819 USD
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Quality System
Applications of 991-84-4
| Industry | Application | Process |
|---|---|---|
| Plastics Industry | Antioxidant stabilizer for polyolefin plastics | Added to polyethylene, polypropylene, and other polymers as a masterbatch or directly into the resin during processing; incorporated via extrusion, injection molding, and other methods to enhance thermal stability and prevent oxidative degradation during processing and service life |
| Rubber Industry | Aging inhibitor for synthetic rubber | Introduced during the compounding stage of synthetic rubbers such as styrene-butadiene rubber (SBR) and cis-polybutadiene rubber (BR); uniformly dispersed via internal or open mixing to retard performance deterioration under thermal and oxidative conditions |
| Fibers Industry | Thermal stabilizer for chemical fibers | Blended with polyester or polyamide chips prior to spinning, or added during melt spinning, to improve antioxidant performance during high-temperature processing and long-term service |
| Lubricants Industry | Antioxidant additive for high-temperature lubricating oils | Dissolved directly into mineral or synthetic base oils for applications such as gear oils and heat-transfer oils, enhancing oxidation stability under elevated-temperature operating conditions and extending service life |
Physical and chemical properties of 991-84-4
Acidity coefficient |
12.27±0.70(Predicted) |
|---|---|
Boiling Point |
670.7ºC at 760 mmHg |
Density |
1.07 g/cm3 |
Exact Mass |
588.39000 |
Flash Point |
359.4ºC |
Index of Refraction |
1.558 |
LogP |
10.89400 |
Melting Point |
92-95 °C |
Molecular Formula |
C33H56N4OS2 |
Molecular Weight |
588.95400 |
PSA |
121.53000 |
Solubility |
Chloroform (Slightly), Methanol (Slightly) |
Storage condition |
Keep in dark place,Inert atmosphere,Room temperature |
Spectrums of 991-84-4
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Q&A for CAS 991-84-4
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 991-84-4
Pictograms |
No hazard pictograms applicable |
|---|---|
Signal Word |
No hazard Signal Word applicable |
Hazard Statements |
H413 May cause long lasting harmful effects to aquatic life |
Safety Data Sheet |
Download COA of 991-84-4
Operate under the ISO 9001 system
