Metacrylic acid esters

Triethylene glycol dimethacrylate

Abbreviation：TEGDMA
CAS No：109-16-0
Purity： min. 97.0% (GC)
EC No. 250-157-6
Product description: Triethylene glycol dimethacrylate is a clear, colorless, mild crosslinking liquid monomer. Suitable for UV curing coatings.
INQUIRY

Triethylene glycol dimethacrylate TEGDMA

C₁₄H₂₂O₆

Quality standard

Purity	min. 97.0%
Acid content	max.0.5%
Moisture	max.0.2%
Chroma	max.50 (Pt-Co)
Stabilization	100±10 ppm MEHQ

Physical data

Appearance	clear, colorless liquid
Molecular weight	286.3g/mol
Density	1.075g/cm3 (20℃)

Principal Use
Triethylene glycol dimethacrylate is an important multifunctional monomer,mainly used in the fields of acrylic resin,printing ink,anaerobic adhesives,elastomer,sealant,photosensitive macromolecule,plastic and paper coating.It can also increase the rigidity of PVC.
Packing
Plastic drums or stainless steel tank,200kg net weight.
Transportation and Storage
Avoid shine rain and high temperature in transportation.Store the products in cool, shady and ventilated conditions, keep far away from fire.6 months from date of delivery at a maximum storage temperature of 30℃.
General hints
Can burn in fire!Polymerization may be initiated by contamination with peroxides,azo compounds,heavy metal ions,tert.Amines,S compounds.Polymerization is also induced by light.Atomospheric oxygen saturation in the monomer is necessary for stability.Storage temperatures should not exceed 35°C.

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