VISCOAT#200, CTFA
CAS# 66492-51-1
VISCOAT#200 (Cyclic trimethylolpropane formal acrylate)
Applications
Packaging
441lb (200kg) / Drum
40lb (18kg) / Pail
Characteristics
Commodity-grade CTFA may contain trimethylolpropane triacrylate (TMPTA) derivatives, as the formal moiety can easily decompose during the esterification process.
In contrast, our CTFA is of high purity and contains no TMPTA, trifunctional impurities, or Michael addition impurities, resulting in a higher Tg. In addition, its low inhibitor content provides excellent curing speed.
Product data
Inspection Item
Unit
Value
Molecular formula
C₁₀H₁₆O₄
Molecular weight
mol/g
200.2
Color
APHA
10
Specific gravity
d(20/4)
1.09
Refractive index
nD20
1.462
Viscosity
mPa･s
10.0
Tg
°C
27
