Product: Tri(propylene glycol) diacrylate, mixture of isomers contains MEHQ and HQ as inhibitors, technical grade TPGDA
Specification of Tri(propylene glycol) diacrylate
Product name: TPGDA
CAS NO: 42978-66-5
Appearance: Colorless transparent liquid
Appearance: Pharmaceutical Intermediates
|Boiling Point:||368.9ºC at 760 mmHg|
|Vapor Pressure:||<0.01 mm Hg ( 20 °C)|
|Vapor Density:||>1 (vs air)|
Physical and chemical parameters of Industrial Grade TPGDA
Acid value (mgKOH/g)
Function and Application of Tri(propylene glycol) diacrylate
Monomer TPGDA can be used as reactive diluents for UV and EB radiation crosslinking. This monomer is used in coating, adhesive, ink and photopolymers fields with low viscosity, low volatility, high activity.
Package and transportation of Tri(propylene glycol) diacrylate TPGDA
1) Package：25kg/drum or 200kg/drum (plastic drum), and IBC drum with metal frame and ISO-TANK
2) storage temperature:15-25℃
High temperature, direct sunshine and fire must be avoided when transported
Product with dark sealed containers, placed in the dark, away from heat,cool and ventilated place,storage temperature is below 35℃， shelf life is 12months. If you use it exceeded the shelf life, it need to retest the technical indicators, must be qualified before use.
Quality control of Tri(propylene glycol) diacrylate TPGDA
·Reactor monitoring systerm
·Semi-finished Product QC
·Sampling&keep sample for half year
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