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Hydrogenated Bisphenol A (HBPA) |
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Our HBPA is a dialchol with a cycloalyphatic structure, obtained by dehydrogenating bisphenol A. It is used as a raw material for various engineering plastics and paints, with its good chemical stability derived from no unsaturated bond in the structure. |
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| Molecular Formula C15H28O2C |
Structural Formula |
| ENCS No. 4-201 |
2,2'-bis-(4-hydroxycyclohexyl)propane |
| CAS No. 80-04-6 |
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PHYSICAL PROPERTIES |
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| TEST |
ANALYSIS |
| Boiling Point (2.67kPa) |
°C |
253.5~257
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| Molten Viscosity (160°C) |
m²/s |
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| Heating Value |
kJ/g |
37.21
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| Flash Point |
°C |
not less than 194 |
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SPECIFICATIONS AND TYPICAL ANALYSIS |
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| TEST |
SPECIFICATIONS
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TYPICAL
ANALYSIS |
TEST
METHOD |
Water
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wt% |
less than 0.5
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0.25
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JIS-K-0068 |
Appearance
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white flakes
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white flake
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Color
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Hazen NO.
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less than 30
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5
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JIS-K-0071-1
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Ash
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wtppm
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less than 50
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less than 30
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JIS-K-0067
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Fe
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wtppm
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less than 5
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less than 1
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Atomic Absorption Method
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Hydroxyl
Group Value |
mgKOH/g |
more than 430 |
463 |
JIS-K-0070 |
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MAJOR USE: Raw Material for resins, such as epoxy, unsaturated polyester, polycarbonate,
polyurethane, polyacrylate, polysulphone, alkid. |
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