DMCPD is rectified from C9 fraction, a by-product of naphtha cracking.
Methyl cyclopentadienyl dimer widely used as a basic chemical raw materials, mainly for the various metal derivatives, special adhesives, fire retardants,
Preparation efficient unleaded gasoline antiknock additive - methyl-cyclopentadienyl manganese tricarbonyl (MMT).
Preparation of epoxy curing agents - methyl Interfax anhydride (MNA).
Preparation of methyl cyclopentene, methyl cyclopentane, cyclopentene chemical products such as formic acid.
PHYSICAL CHARACTERISTICS:
Molecular Formula: C12H16
Molecular Weight: 160.26
Specific Gravity, 20/20 oC 0.9410
Boiling Point, oC 200
Melting Point, oC -51
Flash Point, oC 26
PRODUCT SPECIFICATIONS:
Appearance transparent liquid without mechanical impurities
Mass fraction of MCPD+MCPD Dimer, % ≥ 93
Mass fraction of MCPD+CPD, %≤ 4
Mass fraction of MCPD, % ≤ 1
Mass fraction of Moisture, %≤ 0.03
CAS No. 26472-00-4
MF C12H16
Place of Origin Zhejiang, China (Mainland)
Type Other
Brand Name Henghe
Purity Min 95%
NO |
ITEM |
INDEX |
||
specialty |
Premium |
Qualified |
||
1 |
Appearancde |
Colorless |
Colorless or yellowish transparent liquid
|
Colorless or yellowish transparent liquid
|
2 |
Purity of DCPD,% ≥
|
96 |
95 |
The measured |
3 |
Cyclopentadiene,% ≤
|
1 |
2 |
The measured |
4 |
Tripolymer ,% ≤
|
1.0 |
1.5 |
- |
5 |
Interpolymer ,% ≤
|
0.5 |
1.0 |
- |
4 |
Color (Pt-Co), ≤
|
30 |
50 |
50 |
5 |
Moisture,% ≤
|
0.05 |
0.05 |
0.05 |