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Trimethylolpropanetriacrylate with CAS 15625-89-5

what is of  Trimethylolpropanetriacrylate with CAS 15625-89-5?

Trimethylolpropane triacrylate (TMPTA) is a multifunctional acrylie monomer. It reacts with propyleneimine to form polyfunctional aziridine. Sensitization was observed in a textile fabric printer. Patch tests were positive with the polyfunctional aziridine hardener, but were negative to TMPTA. TMPTA caused contact dermatitis in an optic-fiber manufacturing worker and was reported as a sensitizer in a floor top coat or in photopolymerizable inks.

1.Quick details of  Trimethylolpropanetriacrylate with CAS 15625-89-5

AS No.:15625-89-5
Other Names:15625-89-5
MF:C15H20O6
EINECS No.:239-701-3
Place of Origin:Shandong, China
Type:Syntheses Material Intermediates
Purity:99.0%min
Model Number:HHLX
Application:Organic Synthesis
Appearance:Light yellow to yellow transparent liquid
Density:1.1 g/mL

2.Description of Trimethylolpropanetriacrylate with CAS 15625-89-5

Item

Specifications

Results

Appearance

CLEAN AND CLEAR

 PASS

Acid value

(mg(KOH)/g)

≤0.2

0.16

Viscosity(25℃ cps)

70-110

 100

Color(APHA)

≤60

20

Moisture %

≤0.1

  0.08

Inhibitor(MEHQ ppm)

100-300

280

Refractive index

1.472-1.476

  1.4751

Specific gravity

( 25℃ in gr/cm³)

1.09-1.12

1.11

Residue solvent  %

≤0.2

         0.07

Conclusion

The results conforms with Enterprise standards

3.Application 

Trimethylolpropane triacrylate has important properties like low volatility, resistance against weather, chemical, water and abrasion, and immediate curing property. The above mentioned properties prompted its use in the production of adhesives, plastics, sealant chemicals, paint additives, photosensitive chemicals, ink and toner.

4.Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container