VULCANIZING AGENT DTDM
Chemical Name:4,4'-dithiodimorpholine
Molecular Formula:C8H16N2O2S2
Molecular Weight: 236.35
CAS NO:103-34-4
EINECS NO.: 203-103-0
Specification:
Item
Powder
Oiled powder
Granule
Appearance (visual inspection)
white Crystal Powder(Granule)
Initial M.P. oC≥
120.0
119.0
119.0
heating loss %≤
0.40
0.40
0.40
Ash%≤
0.40
0.40
0.40
Residues on sieve(63μm), % ≤
0.50
0.50
Oil content, %
1.0-2.0
Granule diameter, mm
1.5-2.5
Properties:White crystalline or powder. Specific gravity: 1.28-1.32. No poison. Soluble in benzene, alcohol and acetone; Insoluble in water.
Application:DTDM sulphur donor vulcanizing agent for efficient vulcanization and semi-efficient vulcanization cure system; provide heat/reversion/aging resistance in NR and synthetic rubbers; non-blooming; excellent storage safety.
Packing:25kg plastic woven bag, paper with plastic film bag, kraft paper bag
Storage:The producl should be stored in dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is half year |
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