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| [ Epoxy accelerator DMP-30 ] |
Chinese name: epoxy accelerator DMP-30; 2,4,6-tris (dimethylaminomethyl) phenol; Triphenyl catalyst< br>
English name: DMP-30 (2.4.6 Tris (dimethylaminoethyl) phenol)
Molecular formula: C15H27N3O Molecular weight: M=265.4 CAS number: 90-72-2
Physical and chemical properties: This product is a colorless or light yellow viscous liquid. Boiling point 250 ℃, 130-135 ℃ (133Pa). Relative density 0.972-0.978 (20 ℃), refractive index 1.5162. Soluble in alcohol, benzene, acetone, and cold water, slightly soluble in hot water< br>
Main quality indicators:
Appearance (Gardner method)
Tiny yellow viscous liquid |
Color |
2 |
Amine value (mgKOH/g, hydrochloric acid ethanol method) |
590-610 |
Viscosity (Mpa. S, 25 ℃) |
130-180 |
Specific gravity (25 ℃) |
0.98 |
Flash point (closed cup, ℃) |
140 |
Moisture content (Karl Fischer method,%) |
0.3 |
Effective content |
97% |
Purpose: This product can be used for organic synthesis. It can be used as a promoter for curing agents such as polyamides, modified fatty amines, polyether amines, thiols, and alicyclic amines, and is widely used in anti-corrosion coatings, concrete protection for pouring floors, and adhesives; It can be used as an epoxy adhesive, laminate material, floor sealant, acid neutralizer, and catalyst for polyurethane (i.e. trimerization catalyst). Used in conjunction with epoxy resin curing agents to accelerate the curing speed of epoxy resin, effectively shorten the curing time, and not easily affect the overall performance of the cured product< br>
Packaging, transportation, and storage:
1. Packed in clean 200Kg galvanized iron drums< br>
2. During transportation, it should be protected from rain and sun to prevent packaging damage and moisture< br>
3. Store in cool and dry conditions, away from sources of ignition, strong acids, alkalis, and oxidizing agents< br>
4. Store in a room that is ventilated, dry, away from ignition sources, and meets fire safety requirements< br>
5. Under transportation and storage conditions that meet the standards, the storage period is 12 months from the date of production< br>
Safety measures:
1. This product is a general chemical, non flammable, and stable under storage and transportation conditions. This product is non-toxic and has a certain degree of corrosiveness. Wear general protective equipment when using it. Handle with care during transportation to avoid packaging damage caused by gravity collisions< br>
2. Eye contact: Separate the eyelids and immediately rinse with flowing water until receiving medical treatment. Skin contact: Immediately remove contaminated clothing and rinse with flowing water until treated by a doctor< br> |
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