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Dipentamethylene thiuram tetrasulfide (Accelerator DPTT (TRA))?

Accelerator DPTT (TRA)
Chemical name: Dipentamethylene thiuram tetrasulfide
CAS No.: 120-54-7
Structural formula:

Molecular formula: C12H20N2S6
Molecular weight: 384.7
Properties: It is yellowish grey powder. Specific gravity: 1.41-1.50. It is soluble in carbon disulfide, chloroform and carbon tetrachloride; insoluble in water. It has neither odor nor toxicity. Stable for storage.
Functions: DPTT can be used as accelerator or vulcanizator for NR, EPR, CR, SBR, BR, IIR, NBR, CSPR as well as latex.
Quality index:

Item	Value
Appearance	Yellowish grey powder
Melting point °C ≤	105
Heating decrement%≤	0.3
Ash content % ≤	0.3

Package: Pack in paper drum lined with PVC film bag; net weight: 25kg/bag.
Storage: Store in shady, cool, ventilated and dry places.

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