Neopentylglyco dimethacrylate(NPGDMA) Suppliers, Neopentylglyco dimethacrylate(NPGDMA) Manufacturers.
| DESCRIPTION: | Neopentylglyco dimethacrylate NPGDMA |
| CAS: | 1985-51-9 |
| CHEMICAL STRUCTURE: |  |
| INTRODUCTION: | Neopentyl glycol dimethacrylate is an important crosslinking agent widely used in organic glass,coating,plastic sol and rubber product industry. |
| SALES SPECIFICATION: | |
| Degree of purity: | Min.99.0%(GC) |
| Acid content: | Max.0.01%(acid-base titr.,calculated as MAAC) |
| Watercontent: | Max.0.03% |
| Color: | Max.20(Pt-Co) |
| Stabilization: | 50±5ppm MEHQ (HPLC) |
| PHYSICAL DATA: | |
| Appearance: | Clear.colorless or yellowish liquid. |
| Molecular weight: | 240.0 g/mol |
| Density: | 1.000 g/cm3 (20°C) |
| Refractive index: | 1.451 (20°C) |
| Boiling point: | +114 °C (1014 mbar) |
| Solidfication: | -30 °C |
| Viscosity: | 8.0 mPa.s (20°C) |
| Flashpoint: | +105.0 °C |
| Solubility: | 0.20%(ester in water)(20°C) 0.25%(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. |
Company： |
Zhejiang Taizhou TU-POLY Co.,Ltd. |
E-mail： |
chem@netsun.com |
Address： |
C Block, Binhai Ind'l Zone, Taizhou Economic Area, Zhejiang, China |
Zip Code： |
318000 |
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