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YIHOO AN1520 Transparent Liquid CAS 110553-27-0 from Reliable China Suppliers and Factory
Product Description
| Chemical Name | 2-methyl-4,6-bis(octylsulfanylmethyl)phenol | ||
| CAS Number | 110553-27-0 | ||
| Molecular Structure |
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| Product Form | Pale, transparent liquid | ||
| Specifications | TEST | SPECIFICATION | |
| Assay (%) | 96.00 min | ||
| Transmittance (425nm, %) | 95.00 min | ||
| Solubility | Clear | ||
| Application |
YIHOO AN1520 is a multifunctional liquid hindered phenols and thioester antioxidant, which can improve the processing stability and thermal stability of materials at the same time. It is a low viscosity liquid product.
Suitable for: Synthetic rubber and elastomers, including BR, SBR, NBR, IR, SBS, SIS, natural rubber, latex, adhesives, and sealants.
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| Package | 200 kg / 25 kg drum | ||
Frequently Asked Questions
What is YIHOO AN1520 and what type of antioxidant is it?
YIHOO AN1520 is a multifunctional liquid antioxidant that combines hindered phenol and thioester functionalities. It is designed to improve both the processing stability and long-term thermal stability of rubber and polymer materials, and is supplied as a low-viscosity liquid for easy incorporation.
What is the CAS number for YIHOO AN1520?
The CAS number for YIHOO AN1520 is 110553-27-0. Its full chemical name is 2-methyl-4,6-bis(octylsulfanylmethyl)phenol.
Which rubber types is YIHOO AN1520 suitable for?
YIHOO AN1520 is suitable for a wide range of synthetic rubber and elastomers, including BR (butadiene rubber), SBR (styrene-butadiene rubber), NBR (nitrile rubber), IR (isoprene rubber), SBS, SIS, as well as natural rubber, latex, adhesives, and sealants.
What are the key quality specifications for YIHOO AN1520?
YIHOO AN1520 meets the following quality specifications: Assay (purity) of 96.00% minimum, Transmittance at 425nm of 95.00% minimum, and Solubility result of clear, ensuring consistent product quality and performance.
How is YIHOO AN1520 packaged and what quantities are available?
YIHOO AN1520 is available in two packaging options: 200 kg drums for bulk industrial use and 25 kg drums for smaller quantity requirements, providing flexibility for different production scales.
What advantages does the liquid form of YIHOO AN1520 offer over solid antioxidants?
As a low-viscosity liquid product, YIHOO AN1520 offers easier handling, metering, and blending into rubber formulations compared to solid antioxidants. Its liquid form enables more uniform dispersion throughout the compound, contributing to more consistent antioxidant performance during both processing and end-use.

