CHEMICAL NAME: Diphenyl Guanidine
MOLECULAR FORMULA: C13H13N3
MOLECULAR WEIGHT: 211.27
CAS NO.: 102-06-7
DPG is grayish-white powder/granule. No taste, no poison. Density is 1.08-1.19.
Soluble in acetone ethyl acetate, benzene, alcohol, slightly soluble in CCI4; Insoluble in water and gasoline.
Used as a secondary accelerator with thiazoles and sulphenamides in NR and SBR compounds.
Exhibits better storage stability compared to thiuram and dithiocarbamates but is not so active.
Used in latex as secondary gelling agent (foam stabilizer) in the silico-flouride foam process.
gray-white 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, or jumbo bags.
12Mt per 20’GP, 24Mt per 40’GP, palletized.
SHIPPING MARKS: Neutral export standard. Also can be customized.
STORAGE VALIDITY: 1 year.