TMTM
Product Name: Accelerator TMTM(Thiurams)

hemical Name: Tetramethyl thiuram monosulfide
structure:
 
Molecular Formula: C6H12N2S3
Molecular Weight: 208.4
CAS NO:97-74-5
Specification:
NO. Item Unit Specification
1 Appearance - Light-yellow powder
2 Initial M.P. (Min) oC 104.0
3 Loss on drying (Max) % 0.40
4 Ash (Max) % 0.40
5 Residue on 63um sieve (Max) % 0.50
6 Oil content (*) % 0; 1.0-2.0
(*): Upon customer's request
Properties: No odor or taste. Specific gravity: 1.37-1.40. Soluble in chloroform, acetone, benzene, toluene, carbon disulfate; Insoluble in water and gasoline.
Application: Generally used as a secondary accelerator or as a booster for sulphenamides to achieve faster cure rate. Distinguished by very good processing safety in comparison with other thiurams, high curing activity and no discoloration. No cure actinty in the absence of added elemental sulphur. An excellent accelerator for polychloroprene in association with Rcchem DPG and Sulphur.
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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