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| ENQ: |
Industrial & Specialty Chemicals Div. |
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| 25-10 Hatchobori, 2chome, Chuo-ku, Tokyo 104-8502, JAPAN
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| TEL 03-3552-9371 FAX 03-5566-8395 |
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| E-mail specchem@chemiway.co.jp
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High-purity Dicyclopentadiene
(HDCP)
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| Our HDCP is produced by dimerizing and refining cyclopentadiene in Fraction
C5 through our unique process. With impurities minimized as far as practicable,
it is especially applicable as raw material for special resins and synthetic chemicals.
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| Molecular Formula C10H12 |
Structural Formula
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| ENCS No. 4-634 |
| CAS No. 77-73-6 |
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TEST
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ANALYSIS
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| Molecular Weight |
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132.21
|
| Boiling Point |
°C |
170
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| Melting Point |
°C |
33.6
|
Refractive index ( ) |
|
1.5061
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| Latent Heat of Evaporation |
kJ/mol |
38.5
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|
| TEST |
ANALYSIS
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| Heat of combustion |
kJ/mol |
5,769
|
| Vapor Pressure (105°C) |
kPa |
13.3
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| Vapor Density |
|
4.55
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| Ignition Temperature |
°C |
491
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| Explosive Limits in Air |
vol% |
1 ~ 7
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| SPECIFICATIONS AND TYPICAL ANALYSIS |
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TEST
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SPECIFICATIONS
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TYPICAL ANALYSIS
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TEST METHOD
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| Appearance |
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White Crystals
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White Crystals
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| Purity |
wt% |
More than 97
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99.7
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Gas chromatography |
| Color in Molten Slate |
Hazen No. |
Not more than 30
|
5
|
JIS-K-0071-1 |
| Density (37.8°C) |
g/cm³ |
---
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0.9708
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JIS-K-2249 |
| Flash Point |
°C |
---
|
45
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JIS-K-2265 |
| MAJOR USE/ |
Raw material for Reaction injection, Molding plastics or other
resins |
UN NO.2048
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