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Performance Chemicals

DDTS (MPTD)


Technical Name: N, N'-Dimethyl-N, N'-diphenylthiuram disulfide


CAS No. 10591-84-1


Formula : C16H16N2S4


Molecular Weight: 364.56


ItemSpecification
AppearanceOff white powder 
Initial Melting Point ℃180.0 min
Loss on Drying %0.40 max
Ash %0.30 max
Residues on 63μm sieve %0.50 max
Residues on150μm sieve % 0.10 max


Application: DDTS is used for NR,SBR, IR, BR and NBR. DDTS is used as the second accelerator together with TMTD, TMTM or zinc dithiocarbamate to improve the rubber processing safety.


DDTS is easy to disperse, non polluting, non discoloring, and suitable for light and color products, short-term rapid vulcanization molding, impregnated products and fabric hanging rubber.


Packaging: 25kg bag, paper with plastic film bag, Kraft paper bag or jumbo bag.


Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.