| Model: | DTDM |
|---|---|
| Brand: | catherinerubberchem AT gmail DOT com |
| Origin: | Made In China |
| Category: | Chemicals / Chemical Auxiliary & Catalyst / Chemical Auxiliary |
| Label: | Rubber Accelerator , accelerator DTDM , VULCANIZING AGENT |
| Price: |
-
|
| Min. Order: | 1 MT |
| Last Online:06 Jun, 2019 |
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.
