Accelerator DPG(D)/ 1,3-Diphenylguanidine 102-06-7

CAS No.: 102-06-7
Type.: Accelerator
Appearance: Gray-white or White Powder
Molecular Formula： C13H13N3
Shelf Life： -
Min Order Quantity: 1*20 FCL

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Test Item	Standard	Test Result
Appearance	Gray-white or White Powder	Confirms
Purity %≥	97	98.2
Initial M.P. (Min) ≥°C	144	144.6
Loss on drying (Max) ≤ %	0.30	0.09
Ash (Max) ≤ %	0.30	0.08
Residues on 150um sieve %≤	0.1	0.03

(1) Used as a secondary accelerator with thiazoles and sulphenamides in NR and SBR compounds.
(2) Exhibits better storage stability compared to thiuram and dithiocarbamates but is not so active.
(3) Accelerator DPG can be used in latex as secondary gelling agent (foam stabilizer) in the silico-flouride foam process.