Chemical Name: DPG
Molecular Formula: C13H13N3
Molecture structure:
Molecular Weight:211.27
CAS NO.: 102-06-7
Executive standard:Q/CNPC55-2001
Specification:
Index name
|
Powder
|
Oil processing powder
|
Granules
|
Appearance (visual inspection)
|
Off-white
|
Initial M. P, ℃≥
|
140.0
|
144.0
|
144.0
|
Loss on drying, ≤
|
0.40
|
0.40
|
0.40
|
Ash, %≤
|
0.30
|
0.30
|
0.30
|
Residues on (150μm) sieve≤
|
0.10
|
0.10
|
--
|
Residues on (63μm) sieve≤
|
0.5
|
0.5
|
--
|
Oil content
|
--
|
1.0-2.0
|
--
|
Rigidity
|
--
|
--
|
1-4
|
Character: Tasteless, non-toxic, proportion1.08-1.09. Easily soluble in acetone, ethyl acetate, soluble in benzene, ethanol, slightly soluble in carbon tetrachloride, insoluble in water and gasoline.
Application: Apply to natural rubber, synthetic rubber, do not apply to latex, mainly used for tire manufacturing, rubber slab and other industrial rubber products.
Package: 25KG/Bag, woven bag lined with plastic bag; Paper-plastic composite bag; Kraft paper bag.