Rubber Accelerator PPD
Molecular Formula C6H11NS2·C5H11N
Molecular Weight 246.47
Chemical Name piperidinium pentamethylene dithiocarbamate
Einecs No. 202-698-4
Cas No. 98-77-1
Specifications
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Items
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Specifications
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Appearance
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ivory to light-yellow powder
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Initial Melting Point, ℃ ≥
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160.0
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Heat Loss, % ≤
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1.0
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Ash Content, % ≤
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0.50
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Residue on 150μm Mesh Sieve, % ≤
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0.10
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Characteristics
Rubber accelerator PPD is well soluble in chloroform and soluble in acetone, alcohol, water and methyl benzene, insoluble in gasoline and n-hexane.
Applications
Rubber accelerator PPD is supper-speed accelerator for NR, IR, BR, SBR, NBR, EPDM and latex. It won’t stain and discolor vulcanized rubber, is applicable for low or room temperature vulcanization.
Packaging Coextruded paper bags lined with plastic film, net weight 25Kg/bag.
Storage Store in a cool, dry, well-ventilated area away from sunlight.
Safety and toxicity Refer to the MSDS.
China
