Propylene Glycol Butyl Ether CAS 5131-66-8 (PnB) environmental-friendly solvent
Place of Origin: | China |
Brand Name: | Changde |
Model Number: | PnB |
Certification: | ISO |
Description
PnB is a fast-evaporating, hydrophobic glycol ether with high solvency and excellent coupling abilities. This is extensively used in heavy-duty cleaning formulations.
Quick Detail
1. PnB, Propylene Glycol Monobutyl Ether, Propanediol butyl ether
2. Environmental-friendly solvent, industrial or household cleaner formulations
3. fast-evaporating, hydrophobic glycol ether with high solvency and excellent coupling abilities
Applications:
● Coupling agent and solvent in household and industrial cleaners, grease and paint removers, metal cleaners, and hard surface cleaners.
● Effective coupling agent and efficient solvent for water-reducible coatings.
● Effective coalescent for lowering minimum film formation temperature (MFFT) in water-borne latex coatings.
● Active solvent for solvent-based coatings.
● Chemical intermediate for the production of epoxides, acid ester derivatives, solvents, and plasticizers.
● Effective coupling agent in water-based agricultural formulations.
Competitive Advantage:
● ISO certified manufacturer directly supplied
● Advanced production facility and process
● Quality control system ensures high quality product
● 30 km away from Chenglingji river port
● Professional technical support
● 24h customer service
● Free samples available
Specifications
Appearance | Clear Liquid |
CAS No. | 5131-66-8 |
Purity (GC)% | 99 min. |
Color, APHA | 10 max. |
Molecular Weight(g/mol) | 132.2 |
Volatilization speed (n-BuAc=100) | 9.3 |
Solubility in water (%,20°C) | 52 |
Flash Point (°C) Closed Cup | 62.5 |
Boiling water (°C, 760mmHg) | 165 |
Viscosity(25°C) mPa·s | 26.5 |
Density(20/20°C) | 0.878 |
Vapor Pressure (mmHg,20°C) | 1.05 |
Refractive index(25°C) | 1.416 |
Surface Tension (dynes/cm,25°C) | 29 |