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Product Introduction


Product name:  Dibenzoyl Methane(DBM-83)
CAS: 120-46-7
Molecular weight: 224.2546
Molecular formula: C15H12O2
Characters: This product is white or light yellow crystalline powder, easily soluble in ether, trichloromethane, o-xylene, toluene and aqueous sodium hydroxide, slightly soluble in ethanol, extremely slightly soluble in water.
Applications: It can be used with solid or liquid calcium/zinc, barium/zinc and other heat stabilizers, can greatly improve PVC initial coloring, transparency, and long-term stability, as well as the precipitation and 'zinc fever' in processing; it has very good synergistic effect to 'zinc soap', addition of this product can effectively inhibit 'zinc burning',suitable to implement in rigid, non-toxic, tasteless field, promote the upgrading of the Calcium/Zinc compound stabilizer, it is widely used in medical, food packaging and other non-toxic transparent PVC products (such as PVC bottles, sheets, a transparent film etc).
Specification: Items Specifications
Assay ≥99.0%
Melting point 76-80℃
Volatiles ≤0.5%
Ash ≤0.1%
Product name:  Dibenzoyl Methane(DBM-83)
CAS: 120-46-7
Molecular weight: 224.2546
Molecular formula: C15H12O2
Characters: This product is white or light yellow crystalline powder, easily soluble in ether, trichloromethane, o-xylene, toluene and aqueous sodium hydroxide, slightly soluble in ethanol, extremely slightly soluble in water.
Applications: It can be used with solid or liquid calcium/zinc, barium/zinc and other heat stabilizers, can greatly improve PVC initial coloring, transparency, and long-term stability, as well as the precipitation and 'zinc fever' in processing; it has very good synergistic effect to 'zinc soap', addition of this product can effectively inhibit 'zinc burning',suitable to implement in rigid, non-toxic, tasteless field, promote the upgrading of the Calcium/Zinc compound stabilizer, it is widely used in medical, food packaging and other non-toxic transparent PVC products (such as PVC bottles, sheets, a transparent film etc).
Specification: Items Specifications
Assay ≥99.0%
Melting point 76-80℃
Volatiles ≤0.5%
Ash ≤0.1%

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