RUBBER VULCANISING AGENT DTDM
Chemical Name: 4,4'-dithiodimorpholine
Molecular Formula: C8H16N2O2S2
structure:
Molecular Weight: 236.27
CAS NO.: 103-34-4
Executive standard：HG/T4389-2012
Specification:
|
Item |
Index |
|
Acceptable end-product |
|
|
Appearance |
The white either the buff color crystallize （powder） |
|
Initial M.P, oC ≥ |
120.0 |
|
Loss on drying, % ≤ |
0.30 |
|
Ash, % ≤ |
0.30 |
Properties: The white either the buff color crystallize (powder). Specific gravity: 1.32-1.38. Nontoxic. Do not dissolve in water, micro-fat-soluble hydrocarbons, dissolved in hot ethanol, acetone and carbon tetrachloride, soluble in benzene.
Application: 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.
Packaging: 25kg plastic woven bag, paper with plastic film bag, Kraft paper 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.
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