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| ENQ: |
Industrial Chemicals Dept. Industrial Chemicals gr.
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| 25-10 Hatchobori, 2chome, Chuo-ku, Tokyo 104-8502, JAPAN
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| TEL 03-3552-9372 FAX 03-5566-8395 |
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| E-mail inchem@chemiway.co.jp
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Ethylene glycol mono-tertiary butyl ether
(SWASOLVE ETB) |
| Our ETB is mainly used as a solvent for paints, which can be also used as
a high-boiling point solvent for synthetic resin enamel lacquer, as a thinner
for bake-coating, and as a whitening preventive or a fluidity regulator for lacquer,
varnish and the like. It is the most applicable high boiling-point solvent for
an aqueous paint, because of the suitability of water. |
| Molecular Formula C6H14O2
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Structural Formula
 |
| ENCS No. 2-2424 |
| CAS No. 7580-85-0 |
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TEST
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ANALYSIS
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| Molecular Weight |
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118.18
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| Boiling Point |
°C |
152.5
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| Solid Point |
°C |
Not more than -120
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Refractive index ( ) |
|
1.4156
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| Viscosity (20°C) |
mPa·s |
4.23
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TEST
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ANALYSIS
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| Interfacial Tension (20°C) |
N/cm |
263x10-6
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| Latent Heat of Evaporation |
J/g |
414
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| Solubility Parameter |
|
9.35
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| Vapor Pressure (20°C) |
kPa |
0.21
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| Evaporation Rate, n-butylacetate=100 |
|
19
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| Flash Point (Tag closed cup tester) |
°C |
55
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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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Clear and Colorless
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Clear and Colorless
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| Water |
WTPPM |
Not more than 2,000
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240
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JIS-K-0068 |
| Free Acid as Acetic Acid |
wt% |
Not more than 0.01
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0.001
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JIS-K-1523 |
| Specific Gravity at 20/20°C |
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0.898 ~ 0.904
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0.8995
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JIS-K-0061 |
Distillation Test
Initial Boiling Point
Dry Point |
°C
°C |
More than 147
Not more than 156
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150.5
152.5
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JIS-K-0066 |
| Nonvolalative Matter |
g/100ml |
Not more than 0.005
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0.001
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JIS-K-0067 |
| MAJOR USE: |
Solvent for paint and printing ink. |
UN CLASS 3 UN NO.1993
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