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Raw Materials Zinc (ii) Acetylacetonate Powder
Product Overview:
Zinc acetylacetonate (ZAA for short), English Zinc (II) acetylacetonate, molecular structure formula C10H14ZnO4, melting point 129-133 ° C, at room temperature for the white crystalline powder, easily soluble in methanol, has a characteristic odor, stable, easy to react with oxidizing agents. This product is the most commonly used heat stabilizer in the formulation of polyvinyl chloride, also used as rigid PVC and other halogenated polymers heat stabilizers, and stearoyl benzoylmethane, dibenzoylmethane (β-diketone) with significant synergistic effect. It is also used as a catalyst, resin cross-linking agent, resin hardening promoter, resin, rubber additive, superconductive film, hot-wire reflective glass film, transparent conductive film formation agent, etc. It is an environmentally friendly product that replaces lead-containing additives.
Raw Materials Zinc (ii) Acetylacetonate Powder Attributes
CAS:14024-63-6
MF:C10H14O4Zn
MW:263.61
EINECS:237-860-3
Specification: 99% min Zinc (ii) Acetylacetonate Powder
Sample:Zinc (ii) Acetylacetonate Powder
Packaging:1kg/bag, 25kg/drum
Brand: Henrikang
Appearance:White
Storage: Cool Dry Place
Shelf Life: 2 Years
Test Method: HPLC
Raw Materials Zinc (ii) Acetylacetonate Powder Details
Zinc (ii) Acetylacetonate Powder Usage and Synthesis.
Zinc acetylacetonate is an organic compound with the molecular formula C10H14O4Zn, molecular weight 263.6248, and CAS registry number 14024-63-6.Zinc acetylacetonate can be complexed in environmentally friendly stabilizers to inhibit its destabilizing function.
In addition, zinc acetylacetonate has an important role in epoxy resin potted insulators, which can regulate the surface charge distribution and improve the flashover voltage. Zinc acetylacetonate can also be used as a catalyst in the synthesis of anhydride-cured epoxy resin-based glass polymer materials. In addition, zinc acetylacetonate has good initial color and color retention, and its long-term stability can be adjusted according to the dosage.
Uses of Zinc (ii) Acetylacetonate.
Zinc acetylacetonate can be used as an additive, the most commonly used heat stabilizer in the formulation of halogenated polymers, especially polyvinyl chloride, and is also used as a catalyst, and as a cross-linking agent for resins, a hardening accelerator for resins, an additive for resins and rubbers, and an agent for the formation of super-conducting films, hot-wire-reflective glass films, and transparent conductive films, etc., and it is an environmentally friendly alternative to leaded additives.
Zinc acetylacetonate is an organic compound used in calcium and zinc stabilizers. It is able to stabilize compounds by complexing metal ions, improving initial color and color retention. The use of zinc acetylacetonate improves long-term stability, but long-term stability may not be as good as calcium acetylacetonate. The use of zinc acetylacetonate in calcium-zinc stabilizers has also been demonstrated.
Industrial use of acetic acid cracking process, acetic acid as raw material, triethyl phosphate as a catalyst, cracking at high temperature under vacuum to generate vinyl ketone, and then absorbed by the acetone conversion of zinc acetylacetonate crude, refined by the tower of fractional distillation, the cost of content is greater than 98%.
Physiological effect of Bulk Zinc (ii) Acetylacetonate Powder.
Product Methods of Zinc (ii) Acetylacetonate.
