Solvents
The solvent is divided into an organic solvent and an inorganic solvent according to the chemical composition. In use, select the appropriate solvent is very important, Aladdin provides type solvent, customer choosing solvent, comprehensively considering multifaceted factors, such as solubility, chromatographic performance, volatile speed, safety, economy, impurity content, absorbance And storage stability, etc. A good solvent must have good solubility, which can be judged by the solubility parameter and hydrogen bond index. Most of the organic solvent is easily burned, and when the solvent vapor reaches a certain concentration in the air, an explosion occurs, and must pay attention to the safety of the solvent. Most organic solvents have certain toxicity, endangering human health, polluting the ecological environment, should cause enough attention. The solvent is large in the solvent type adhesive, so it is not possible to use a cheap and easy solvent without considering cost.