Rubber Accelerator TBzTD
CHEMICAL NAME: Tetrabenzyl Thiuram Disulfide
MOLECULAR FORMULA: C30H28N2S4
MOLECULAR WEIGHT: 542.78
CAS NO.: 10591-85-2
CHEMICAL STRUCTURE:
QUALITY STANDARD:
| ITEM | POWDER | OILED POWDER | GRANULE |
| Appearance | Light yellow powder/granule | ||
| Initial melting point | 128.0℃ min | 128.0℃ min | 128.0℃ min |
| Loss on drying | 0.30% max | 0.50% max | 0.30% max |
| Residue on 150μm sieve | 0.10% max | 0.10% max | / |
| Residue on 63μm sieve | 0.50% max | 0.50% max | / |
| Ash | 0.30% max | 0.30% max | 0.30% max |
| Additive | / | 1.0%-2.0% | / |
PROPERTIES:
Light yellow powder. No osmyl and a little taste bitter. Soluble in acetone, alcohol, insoluble in Benzene, gasoline and water.
APPLICATION:
A non-staining secondary antioxidant for NR, CR, SBR, NBR, EPR and etc.
Especially effective against heat oxidation in combination with amine. Could be uses alone or combined with anti-degradants, such as DNR or AP.
PACKING & LOADING:
Packed in Kraft paper bags of 25kgs net each with P.E. liner inside
12Mt per 20’GP, 24Mt per 40’GP, palletized.
SHIPPING MARKS:
Neutral export standard. Also can be customized.
STORAGE VALIDITY:
12 months.
GET THE SPECIFICATION:
