M5018335
Poly(methacrylicacid)macromolecule , AR , 25087-26-7
| Pack Size | Price | Stock | Quantity |
| 5g | RMB38.40 | In Stock |
|
| 25g | RMB89.60 | In Stock |
|
| 100g | RMB260.80 | In Stock |
|
| 500g | RMB798.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 260-270 °C (decomp) |
| Density | 1.0 g/cm3 |
| storage temp. | 2-8°C |
| form | suspension |
| pka | 5-6 (carboxylic group) |
| Surface tension | 41mN/m at 20°C |
| EPA Substance Registry System | Methacrylic acid homopolymer (25087-26-7) |
Description and Uses
Used to qualify and check particle size equipment.
Also used to:
- form self-assembled colloid structures for studying fluid dynamics of colloid mobility near a solid surface
- fabricate polyelectrolyte-modified beads as an alternate option for conventional pretreatment process of electroless plating
- validate microfluidic device for density- and size-based microparticle separation
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362 |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
