Pyrophosphate Piperazine
Molecular Formula: C4H14N2O7P2
CAS Register No.:66034-17-1
Pyrophosphate piperazine is an environment-friendly halogen-free nitrogen-phosphorus high-efficiency flame retardant, having excellent flame retardant properties. It is white powder and odorless tasteless. As an additive flame retardant, used in polyolefin and EPDM and TPE, it has drawn public attention because of its environment-friendly and efficiency.
The Technology and Physicochemical Indexes
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Item
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Index
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Compound Index
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Appearance
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White powder
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White powder
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N content %
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≥10.4
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≥19.0
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P content %
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≥23.4
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≥17.0
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Water content %
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≤0.2
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≤0.2
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Whiteness(R457)
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≥90.0
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≥92.0
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Average particle size μm
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Negotiation
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Negotiation
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The Packaging and Storage of Products
25kg per bag(composite paper bag) (12t per 20 feet box)
Placed in dry ventilated place
