Qingdao Sanhuan Colorchem Co., Ltd.
Qingdao Sanhuan Colorchem Co., Ltd.
Antioxident 245(0)/Triethylene glycol bis(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate.
Molecular Formula：C34H50O8
CAS NO.：36443-68-2
SH-245 is a kind of high-efficient asymmetric hindered phenol antioxidant. High antioxidant efficiency,low volatility,good resistance to oxidation coloring,remarkable synergistic effect with auxiliary antioxidant.Providing a higher Weatherability used together with light stabilizer.The product has no effect on polymer reactions.
| Item | Value |
| Appearance | White Crystallized Powder |
| Volatile (wt%) | ≤0.5 |
| Melting Point(℃) | 76-79 |
| Solubility(2g/20ml,Toluene) | Clear 10g/100g Trichloromethane |
| Light Transmission-425nm(%) | ≥95.0 |
| Light Transmission-500nm(%) | ≥97.0 |
| Ash Content(%) | ≤0.05 |
| Purity(wt%) | ≥98.0 |
It is mainly used for Styrene polymers (such as HIPS, ABS, MBS, etc.) & thermoplastic engineering plastic (such as POM ,PA,etc.).Also could be used as chain terminator in PVC process.
25kg/carton
OBA for Plastic OBA for Textile Printing OBA for Paper Making OBA for Detergent
Processing Modifier ACR Foaming Regulator ACR Impact Modifier MBS
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