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DPTT
Product Name : Accelerator DPTT(Thiurams)     

Chemical Name: Dipentamethylene thiuramtetrasulfide
structure:
 
Molecular Formula: C12H20N2Sn(n=4 or 6)
Molecular Weight: 320.7/352.7
Product Standard:
CAS NO:120-54-7
Specification:
NO. Item Unit Specification
1 Appearance  Light-yellow powder
2 Initial M.P. (Min) oC 103.0
3 Loss on drying (Max) % 0.50
4 Ash (Max) % 0.50
5 Residue on 150um sieve (Max) % 0.10
6 Oil content (*) % 0; 1.0--2.0
(*): Upon customer's request
Properties: No odor. Specific gravity: 1.53--1.56. Soluble in benzene, acetone and chloroform; Insoluble in water.
Application: Secondary accelerator for NR, SBR, EPDM, and NBR.
Packaging:25kg bag.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions.

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