PRODUCT CENTER
Products
Home > Products
 |
Product Introduction Dimethylolbutyric acid is widely used in the manufacture of water-based polyurethane, polyester, epoxy resin and other adhesives. It has better solubility than DMPA in different solvents and is regarded as a new generation of green environmental protection chain extender And internal emulsifiers for the production of water-based polyurethane adhesives, without the use of organic solvents, zero organic residues, no high melting point, slow dissolution, long reaction time, high energy consumption and other problems. Molecular formula: C6H12O4 Molecular weight: 148.16 CAS No.:10097-02-6 EIMECS No.:424-090-1 Product features The product is a tasteless, free flowing white crystals, soluble in water, methanol, dimethyl Methyl amide, acetone, etc. |
Technical index
|
Content:(％) |
≥99 |
|
Moisture: (％) |
≤0.3 |
|
Ash content: (％) |
≤0.03 |
|
Melting point ℃ |
≥108℃ |
|
Hydroxyl value: mgKOH/g |
728-782 |
|
Acid value: mgKOH/g |
371-382 |
|
Residual aldehyde: (％) |
≤0.03 |
Packing: 25kg / bag PE bag or paper drum. Shelf life is 2 years.
Storage: Store tightly closed in a cool, dry place. 50cm away from the wall when stacked, with wooden boards or pallets