Dipropylene glycol butyl ether (DPnB) is a colorless transparent liquid, with a slight ether odor and bitter taste, soluble in water, with good bonding force, good solubility and bonding properties for paint resins, and is an excellent film forming aid.

Density: 0.913 g/mL at 25 °C(lit.)

Boiling point: 222-232 °C(lit.)

Flash point: 205 °F

Refractive index: n20/D 1.426(lit.)

Stability: Stable. Combustible. Incompatible with strong oxidizing agents.

Usage:For organic synthesis.

Dipropylene glycol butyl ether DPnB has high film forming efficiency and medium and slow volatilization rate, so it can be used in the following aspects:

1) Coating material: one of the most effective film forming additives for water-based coatings, giving the paint film excellent performance; It can be used as a coagulant of acrylic resin, styrene acrylic resin and vinyl polyacetate, giving the film excellent properties. It is one of the most effective film forming additives for many water-based coatings.

2) Cleaning agent: suitable for cleaning agents, especially in systems requiring very low volatilization rate, such as wax remover and floor cleaner. It is a good coupling agent for grease and grease, and can be used as paint remover and animal fat remover.

3) Other applications: agricultural products, cosmetics, electronic inks, textiles.