Dibenzoylmethane (DBM 83)

Dibenzoylmethane (DBM 83)

DBM-83 is a yellow crystal powder. Soluble in organic solvents like chloroform, Ether, dimethylbenzene, methylbenzene, sodium hydroxide solution, etc. Rarely soluble in Ethanol and water.
CAS No.: 120-46-7
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Specification

ITEM

SPECIFICATION

Appearance

Yellow Crystal Powder

Purity

≥99.0%

Melting Point

≥76℃

Ash Content

≤0.1%

Heat Loss(120℃,1hr)

≤0.5%

Package

25KG bag or carton.

Application

DBM is a new-model PVC non-toxic subsidary heat stabilizer.

It has excellent coloring inhibiting performance in early stage.

It can be used as new-model PVC ubsidary heat stabilizer with calcium/zinc series, barium/zinc series, and rare earth elements; it can greatly improve initial coloring performance, transparence, and long-term stability if used with solid or liquid calcium/zinc, barium/zinc, and other heat stabilizers.

It is widely used in non-toxic and transparent PVC products such as pharmaceutical and food packages.

Storage

Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

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