Rubber Chemicals Rubber Accelerator DPG

• Customization: Available
• CAS No.: 102-06-7
• Formula: C13h13n3
• Model NO.: DPG
• EINECS: 203-002-1
• Certification: REACH
• Environmental Protection: Yes
• Color: Grayish-White Powder/Granule
• Kind: Accelerator
• Appearance: Powder/Granule
• Purity: 99%
• Chemical Name: Diphenyl Guanidine
• Usage: Rubber Auxiliary Agents
• Sample: Availabe
• Transport Package: Plastic Woven Bag, Paper with Plastic Film Bag
• Specification: 25kgs/Bag
• Trademark: YLSCH-RBB
• Origin: China
• HS Code: 3812100000
• Production Capacity: 50000 Ton Per Year

Product Description

Rubber Accelerator DPG
 

CHEMICAL NAME:Diphenyl Guanidine
MOLECULAR FORMULA:C₁₃H₁₃N₃

CHEMICAL STRUCTURE:

MOLECULAR WEIGHT:211.27

CAS NO:102-06-7

QUALITY STANDARD:

ITEM	POWDER	OILED POWDER	GRANULE
Appearance	Grayish-white powder/granule
Initial melting point	145.0ºC min	145.0ºC min	145.0ºC 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	/	/	1.0-3.0mm

PROPERTIES:
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.

APPLICATION:
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.Used in latex as secondary gelling agent (foam stabilizer) in the silico-flouride foam process.
PACKING&LOADING:
Net 25kgs/Bag,600kgs/P,12Mt per 20'GP, 24Mt per 40'GP, Palletized. 
Plastic woven bag,paper with plastic film bag,kraft paper bag.
SHIPPING MARKS:Neutral export standard. Also can be customized.
STORAGE VALIDITY:12 months.