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China Rubber accelerator DPTT - China Supplier
China Rubber accelerator DPTT - China Supplier

Rubber accelerator DPTT

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Contact Info
  • Add:Puyang Henan China, Zip: 457163
  • Contact: Mr. Wang
  • Tel:+86-393-4840366,+86-21-34225991,34225992,64801548
  • Email:willing@willingchem.com

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Description
Additional Information

Chemical Name:
Dipentamethylene thiuramtetrasulfide
structure:
Molecular Formula: C12H20N2Sn(n=2 or 3)
Molecular Weight: 320.7/352.7
Product Standard: Q/QRCC.10-98
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 150祄 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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