Dimethylaminoethyl methacrylate DM
【Molecular formula】
C 8 H 15 O 2 N
【Physical and Chemical Properties】
This product is a colorless transparent liquid. Boiling point 186℃, relative density 0.932, refractive index 1.439, flash point 64℃ (open cup) , 57℃ (closed cup). Soluble in water, ester, etc., with hygroscopicity, antistatic properties, dispersibility, compatibility, etc. It is one of the main raw materials for the production of cationic or zwitterionic water-soluble polymers.
【Quality indicators】
| Indicator name |
index |
| Appearance |
Colorless to light yellow transparent liquid |
| purity% |
≥99.5 |
| Water % |
≤0.1 |
| Inhibitor (MEHQ), ppm |
600±100 |
| Color, (APHA) |
≤50 |
*Product indicators can be adjusted according to customer needs.
【 Use 】
It can be used as a high molecular weight flocculant.
Papermaking additives, used to synthesize cationic dry strength agents and other products.
In the coating industry, adding this product can improve the hydrophilicity, adhesion and thermosolidity of the coating.
【Toxicity and protection】
This product is low-toxic. The raw materials used in production are toxic, flammable and volatile. Good ventilation is required during storage and use. Fireworks are strictly prohibited.
[Packaging, Storage and Transportation]
Packed in 200kg PE plastic barrels or 1000kg IBC barrels.
Store in a cool, ventilated and dry warehouse. Add inhibitors for long-term storage. Avoid exposure to sunlight and rain during transportation.
Storage period: 6 months (below 25°C)
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