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| Add: 24-29/F, Xinhua Mansion, No. |
| 55 Zhongshan Rd., Nanjing, China |
| Tel: 0086-25-84795748 |
| Fax: 0086-25-84795750 |
| E-mail: sales@polyadditive.com |
| Manager: Vivian Cui (Ms.) |
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Antioxidants |
ANTIOXIDANT 1520 |
| Chemical name: |
2,4-bis(octylthiomethyl)-o-cresol |
| Equivalent: |
Irganox 1520 (Ciba SC) |
| Structural formula: |
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| Molecular formula: |
C25H44OS2 |
| Molecular weight: |
424.75 |
| CAS NO.: |
110553-27-0 |
| Physical properties: |
Appearance: Colorless to yellowish liquid |
Melting range: 14DC |
Flash point: 200DC |
Specific gravity (g/ml@20DC): 0.98 |
Solubility@20DC(g/100g solvent) |
Water |
0.001 |
Methanol |
>50 |
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Acetone |
N/A |
N-Hexane |
>50 |
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| Specifications: |
Appearance |
: Colorless to yellowish liquid |
Flash point |
: 200℃ min |
Assay |
: 96% min |
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| Applications: |
This product is a novelty rubber antioxidant. It is mainly used in synthetical rubbers such as butadiene rubber, SBR, EPR, NBR and SBS/SIS. The small quantity of the product is used to improve the stabilization of plastic and rubber. It belongs to enviroment protection antioxidant, so the rubber goods are changed into environment protection antioxidant from general-purpose antioxidant. It also can be used in lubricant and plastic and shows good antioxidation. |
| Packing: |
200kg net iron drum
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