Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Dow DPG Dipropylene Glycol LO+ Industrial Grade

Dow DPG Dipropylene Glycol LO+ Industrial Grade is a high-purity, low-odor glycol solvent from Dow’s DPG series, engineered for industrial applications including coatings, inks, and cleaning formulations. It offers excellent solvency, low volatility, and superior water miscibility while meeting strict industrial-grade specifications for consistency and performance.
  • dow dpg dipropylene glycol lo industrial grade_9d999bb2
  • dow dpg dipropylene glycol lo industrial grade_9d999bb2

Features Of Dow DPG Dipropylene Glycol LO+ Industrial Grade

  1. Low odor profile optimized for sensitive industrial formulations.

  2. High purity with minimal volatile impurities and low residual propylene oxide content.

  3. Excellent hygroscopicity and water-miscibility for consistent solvency performance.

  4. Stable thermal and hydrolytic properties suitable for high-temperature processing environments.

  5. Low color (APHA ≤ 10) ensuring compatibility in light-sensitive applications.

Typical Applications Of Dow DPG Dipropylene Glycol LO+ Industrial Grade

  1. Carrier solvent in industrial cleaning agents and degreasers.

  2. Humectant and co-solvent in water-based coatings and inks.

  3. Plasticizer intermediate for unsaturated polyester resins.

  4. Reaction medium and diluent in urethane and epoxy resin synthesis.

  5. Component in metalworking fluid formulations for improved lubricity and stability.

Specifications Of Dow DPG Dipropylene Glycol LO+ Industrial Grade

Chemical TypeDipropylene glycol (DPG), isomer mixture
Product FormLiquid at room temperature
AppearanceClear, colorless to pale yellow liquid
OdorVery faint, characteristic mild glycol odor
Specific Gravity (25°C)1.025–1.035
Refractive Index (20°C)1.438–1.442
Water Content (Karl Fischer)≤ 0.1 wt%
Acidity (as acetic acid)≤ 0.01 wt%


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