Vulcanization accelerator NS(TBBS) - GWT2005 Specificaton & Trade Terms
| Model | GWT2005 |
|---|
| Place Of Origin | hebei |
|---|
| Price Term | EX-Work |
|---|
| Payment Term | T/T |
|---|
Vulcanization accelerator NS(TBBS)
Chemical name: N-tertiary butyl-2-benzothiazole sulfenamide
Molecular formula : C11H14N2S2
Structure Formula :
CAS NO: 95-31-8
Quality standard(GB/T21840-2008)
Index name Top grade First grade Qualified product
Appearance milky white or light yellow powder
Initial Melting point, ℃≥ 106 104 103
Loss on heat, % ≤ 0.30 0.40 0.50
Ash, % ≤ 0.30 0.40 0.50
Residue on screen (149um),% ≤ 0.10 0.10 0.10
Insoluble matter in methanol, % ≤ 1.0 1.5 1.5
Properties: milky white or light yellow powder, Density 1.26-1.32
Application: Vulcanization accelerator for the production of tyre and other rubber products.
Package: plastic woven bag or paper-plastic laminated bag, 25kg/bag.
