Hydroxybenzene, Aether, Aldehyde & Ketone
Methyl Cyclopentadiene Dimmer (DMCPD)
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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

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