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Trimellitic Anhydride
描述
联络供应商
描述
- Appearance: white or light yellow flake.
- Usage: it is used to produce polyester resin, polyamide resin, plasticizer, sizing agent, smoke suppressor, etc.
- Standard of product:
- Purity: 98% min.
- Acid value/(mgKOH/g): 873 max.
- Crystallizing point/℃: 164 max.
- Molten colour (Pt-Co): 120 max.
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