Chemical Name :N-Oxydienthylene-2-benzothiazole sulfenamide
Molecular Formula
:C11H12N2S2O
Molecular Weight: 252.36
CAS NO.:102-77-2
EINECS NO.: 203-052-4
Specifications:
Appearance |
Light yellow granular |
Initial M.P. oC≥ |
80.0 |
heating loss %≤ |
0.50 |
Ash%≤ |
0.30 |
Properties:Light yellow brownish powder, grain. Bitter taste,Specific gravity 1.34-1.40, soluble in benzene, acetone, methyl alcohol; insoluble in water.
Application:An
excellent delayed accelerator. The performance is similar to that
of CZ displaying better scorch safety. Widely apply in NR, IR,
SBR, NBR and EPDM. Apply alone or with those vulcanization
accelerators such as thiurams, guanidines and dithiocarbamates to
improve the activity, mainly use in manufacture of tires, shoes
and belts, non-blooming. Not recommended to apply in beverage and
food containers because of the bitterness of the product after
vulcanization.
Package:
25kg in kraft paper
bag with PE bag inside,.
Storage:Keep in a cool, well-ventilated place.