Description
Product：
Dibenzoylmethane
CAS No.: 120-46-7
Molecular formula: C15H12O2
Molecular weight: 224.25
EINECS number: 204-398-9
Colorless rhomboid flaky crystal. The temperature of 81 ° C, the boiling point of 219 ° C (2.4 kPa). Soluble in chlorohydrin, chloroform, soluble in sodium hydroxide solution, insoluble in sodium carbonate solution, very slightly soluble in water.
Specification：
| Item | Specification | Result |
| Appearance | White or light yellow crystal powder | Conform |
| Purity | NLT 99.0% | 99.81% |
| Melting point | NLT 76℃ | 76.2-77.3℃ |
| Ash | NMT 0.1% | 0.21% |
| Loss on drying | NMT 0.5% | 0.05% |
Application：
Used as a co-stabilizer for calcium/zinc hydroxy acid salt stabilization systems for the manufacture of PVC mineral water bottles
Package：
25kg/cardboard barrel
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