Eco-friendly Accelerator ZBPD(ZDBP)
Chemical Name zinc O,O,O',O'-tetrabutyl bis(phosphorodithioate)
Structural Formula
Molecular Formula C16H36O4P2S4Zn
Molecular Weight 548.03
CAS No. 6990-43-8
EINECS No. 230-257-6
Specifications
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Parameters
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Specification
Latex grade
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Chemical name
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zinc O,O,O',O'-tetrabutyl bis(phosphorodithioate)
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Appearance
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White powder
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Assay,%
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73.5-76.5
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Phosphorus,%
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7.7-9.0
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Methanol insoluble, %
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23.5-26.5
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Applications
ZBPD is a fast curing secondary accelerator for EPDM and NR. ZBPD is mainly used as accelerator in non-blooming, relative low cost, fast curing system for EPDM. ZBPD can be used as a component in non-N-nitrosamine generating cure systems for it's non-amine based structure. ZBPD is regulated for use in articles in contact with food as specified under BgVV XXI Category 4, And it not regulated for use in FDA food contact applications.
China
