Triethyleneglycol dimethacrylate(TRGDMA)
| Post Date: |
May 24,2012 |
| Expiry Date: |
Nov 20,2012 |
| Detailed Description: |
Cas No. :109-16-0
Triethyleneglycol dimethacrylate TRGDMA| DESCRIPTION: | Triethyleneglycol dimethacrylate TRGDMA | | CAS: | 109-16-0 | | CHEMICAL STRUCTURE: |  | | INTRODUCTION: | Triethylene glycol dimethacrylate is an important versatility monomer,is mainly used for acrylic resin,printing ink,anaerobic adhesive,elastomer,sealant,photosensitive macromolecule,plastic,and paper coating areas,can increase the rigidity of PVC. | | SALES SPECIFICATION: | | Degree of purity: | Min.99.0%(GC) | | Acid content: | Max.0.02%(acid-base titr.,calculated as MAAC) | | Watercontent: | Max.0.02% | | Color: | Max.30(Pt-Co) | | Stabilization: | 100±10ppm MEHQ (HPLC) | | PHYSICAL DATA: | | Appearance: | Clear.colorless or yellowish liquid. | | Molecular weight: | 286.3 g/mol | | Density: | 1.075 g/cm3 (20°C) | | Refractive index: | 1.455 (20°C) | | Boiling point: | +139 °C (1 mbar) | | Solidfication: | -52 °C | | Viscosity: | 10 mPa.s (20°C) | | Flashpoint: | +169.0 °C | | Solubility: | 2.6%(ester in water)(20°C) 3.1%(water in ester)(20°C) | | 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. | | PACKAGE: | Plastic drums,200kg net weight,or stainless steel tank. | | 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. 6months from date of delivery at a maximum storage temperature of 30°C. |
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| CAS Registry Number: |
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| Synonyms: |
2-methyl-2-Propenoic acid, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester; 2-Propenoic acid, 2-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester; 3,6-Dioxaoctane-1,8-diyl dimethacrylate; BISOMER TEGDMA; TREGDMA; Triethylene glycol dimethacrylate;ethane-1,2-diylbis(oxyethane-2,1-diyl) bis(2-methylprop-2-enoate);Polyester resin; |
| Molecular Formula: |
C14H22O6 |
| Molecular Weight: |
286.3209 |
| Molecular Structure: |
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| Hazard Symbols: |
 Xi:Irritant;
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| Risk Codes: |
R36/37/38:;
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| Safety Description: |
S26:;
S28:;
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