Rubber Accelerator DOTG


CHEMICAL NAME: Diotolylguanidine
MOLECULAR FORMULA: C15H17N3
MOLECULAR WEIGHT: 239.32
CAS NO: 97-39-2
CHEMICAL STRUCTURE:

QUALITY STANDARD:


ITEM POWDER OILED POWDER GRANULE
Appearance White powder/granule
Initial melting point 170.0℃ min 170.0℃ min 170.0℃ min
Loss on drying 0.30% max 0.50% max 0.30% max
Ash 0.30% max 0.30% max 0.30% max
Residue on 150μm sieve 0.10% max 0.10% max /
Residue on 63μm sieve 0.50% max 0.50% max /
Additive / 0.1%-2.0% /
Granule diameter / / 1.01~1.05mm

PROPERTIES:


DOTG is white powder/granule, The relative density is 1.01~1.05. A little bitter, no osmyl, Soluble chloroform, acetone, alcohol, light soluble in benzene, insoluble in water and gasoline.

APPLICATION:


Suitable in NR, SBR, IIR, IR, NBR, SNR and CR. Seldom use alone, commonly with thiazoles, thiurams, dithiocarbamates and sulphenmides to promote its activity. It’s critical temperature is 141℃. this product is a plastic decomposing agent in CR. However, this product is not suitable for food related products or medical products.

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:


12 months.