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Place of Origin
HS-CODE
29-
Package & Delivery Lead Time
Detailed Description
Model: DPG (D)
Type: Guanidines
Product information:
Chemical Name:Diphenyl guanidine
Molecular Formula:C13H13N3
Structural Formula:
Molecular Weight:211.27
CAS NO:102-06-7
Specification:
Item Powder Oiled powder Granule
Appearance (visual inspection) Gray-white powder(granule)
Initial M.P. C= 144.0 144.0 144.0
heating loss %= 0.40 0.40 0.40
Ash%= 0.40 0.40 0.40
Residues on sieve(150micron), % = 0.10 0.10 \
Residues on sieve(63micron), % = 0.50 0.50 \
Oil content, % \ 1.0-2.0 \
Granule diameter, mm \ \ 1.5-2.5
Properties:Grayish-white powder(granule). No taste, no poison. Densiy is 1.08-1.19. Soluble in acetone, ethyl acetate, benzene, alcohol, slightly soluble in CCl4; Insoluble in water and gasoline.
Application: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. DPG can be used in latex as secondary gelling agent (foam stabilizer) in the silico-flouride foam process
Packing:In woven bag lined with plastic, 25KG/bag.
Storage:Keep container tightly closed in a cool, well-ventilated place. The shelf life is 2 years
Remark:Oiling or granulation is available upon clients' demand
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