CHEMICAL NAME: Dipentamethylene thiuramtetrasulfide
MOLECULAR FORMULA: C12H20N2S8
MOLECULAR WEIGHT: 448.77
CAS NO.: 971-15-3
Light yellow powder/granule. No taste, no poison. Density is 1.5
Soluble in chloroform, benzene, acetone CS2, partly soluble in gasoline and CCI4. Insoluble in water and alkali of lower concentration.
Secondary accelerator for NR, SBR, EPDM and NBR.
For rich sulphur content of 28%, it could be used as cure agent
In the system of SBR and NBR, it could be used as primary cure agent.
Easily dispersed in rubber system.
light yellow powder (granule)
initial melting point
loss on drying
residue on 150μm sieve
residue on 63μm sieve
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: 1 year.