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DOWANOL™ DPnB Glycol Ether

Sold by Dow North America
Chemical Name: 1-(2-butoxy-1-methylethoxy)propan-2-ol
Function: Solvent, Coupling Agent, Intermediate, Coalescing Agent
CAS Number: 29911-28-2
Chemical Family: Glycol Ethers, Ethers, Glycols, Diols
Labeling Claims: Metal-free, Animal Products-free, VOC Exempt, TSE-free, BSE-free, Non-GMO, Not Listed In California Proposition 65, Allergen-free, Biodegradable, Conflict minerals-free, CleanGredients (DfE)
Certifications & Compliance: REACH (Europe), EPA Registered
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TypeDocument Name
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DOWANOL™ DPnB Glycol Ether Sales Specification Sheet
DOWANOL™ DPnB Glycol Ether Sales Specification Sheet
Other
Technical Data Sheet
DOWANOL™ DPnB Glycol Ether Technical Data Sheet
DOWANOL™ DPnB Glycol Ether Technical Data Sheet
Technical Data Sheet
Other
DOWANOL™ DPnB Glycol Ether Regulatory Data Sheet (000000005789)
DOWANOL™ DPnB Glycol Ether Regulatory Data Sheet (000000005789)
Other
Other
DOWANOL™ DPnB Glycol Ether Regulatory Data Sheet (000000114286)
DOWANOL™ DPnB Glycol Ether Regulatory Data Sheet (000000114286)
Other
Safety Data Sheet
DOWANOL™ DPnB Glycol Ether Safety Data Sheet (28351446)
DOWANOL™ DPnB Glycol Ether Safety Data Sheet (28351446)
Safety Data Sheet
Safety Data Sheet
DOWANOL™ DPnB Glycol Ether Safety Data Sheet (28351447) (ES)
DOWANOL™ DPnB Glycol Ether Safety Data Sheet (28351447) (ES)
Safety Data Sheet
Safety Data Sheet
DOWANOL™ DPnB Glycol Ether Safety Data Sheet (27471425)
DOWANOL™ DPnB Glycol Ether Safety Data Sheet (27471425)
Safety Data Sheet
Safety Data Sheet
DOWANOL™ DPnB Glycol Ether Safety Data Sheet (27471426) (ES)
DOWANOL™ DPnB Glycol Ether Safety Data Sheet (27471426) (ES)
Safety Data Sheet

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Identification & Functionality

DOWANOL™ DPnB Glycol Ether Features & Benefits

Applications & Uses

Applications
  • Coupling agent and solvent in household and industrial cleaners, grease and paint removers, metal cleaners, and hard surface cleaners.
  • 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 solvent for water-reducible coatings.

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Acidity (as Acetic Acid)max. 0.01wt%ASTM D-1613
Autoignition Temperature194/381°C/°F-
Colormax. 20HazenASTM D5386
Distillation Range (at 760 mmHg)222 - 232-ASTM D-1078
Evaporation Rate (n-butyl acetate = 1.0)max. 0.01--
Flammable Limits (Lower)0.6vol%-
Flammable Limits (Upper)20.4vol%-
Flash Point100.4/212.7°C/°FSetaflash Closed Cup
Freezing Pointmax. 75/103°C/°F-
Hansen Solubility Parameters (Dispersion)14.8(J/cm³)½-
Hansen Solubility Parameters (Hydrogen bond)8.7(J/cm³)½-
Hansen Solubility Parameters (Polar)2.5(J/cm³)½-
Heat of Vaporization (at normal boiling point)252J/g-
Liquid Density (at 20°C)0.913g/cm³-
Liquid Density (at 25°C)0.907g/cm³-
Molecular Weight190.3g/mol-
Net Heat of Combustion (predicted at 25°C)30.8kJ/g-
Partition Coefficient (n-octonol/water)1.52log Pow-
Puritymin. 98.5wt%DOWM 100431
Solubility (at 25°C Solvent in Water)4g/100-
Specific Gravity (at 25/25°C)0.91--
Specific Gravity (at 25/25°C)0.90 - 0.92-ASTM D-891
Specific Heat (at 25°C)1.79J/g/°C-
Surface Tension (at 20°C)28.8dynes/cm or mN/m-
Vapor Density (air = 1)6.6--
Vapor Pressure (at 20°C - extrapolated)4mm Hg-
Viscosity (at 25°C)4.9cP or mPa.s-
Water Contentmax. 0.30wt%ASTM D1364
Water in solvent10.4wt%-
Boiling Point (760 mmHg, 1.01 bar)230/446°C/°F-

Regulatory & Compliance

Classification/Registry Numbers/Country Inventory
CAS# 29911-28-2
AICS (Australia) 29911-28-2
DSL (Canada) 29911-28-2
IECSC (China) 29911-28-2
ECI (Korea) 29911-28-2
EINECS (EU) 249-951-5
MITI (Japan) 29911-28-2
ENCS/ISHL (Japan) 7-97
NZIoC (New Zealand) 29911-28-2
PICCS (Philippines) 29911-28-2
TSCA (U.S.) 29911-28-2

Safety & Health

Product Stewardship

Dow encourages its customers and potential users to review their applications from the standpoint of human health and environmental aspects. To help ensure that Dow products are not used in ways for which they are not intended or tested, Dow personnel will assist customers in dealing with environmental and product safety considerations. Dow literature, including Material Safety Data Sheets, should be consulted prior to the use.

Packaging & Availability

Packaging Type

Regional Availability

How Supplied
REGION PACKAGING TRANSPORT MODE
Europe/Africa Bulk/Drum Tank Truck
Latin America Bulk/Drum Tank Truck
North America Bulk/Drum Tank Truck/Tank Car
Pacific Bulk/Drum Tank Truck

Storage & Handling

Storage and Shelf Life
Container Type Conditions of Handling Conditions of Storage Shelf Life Deterioration Characteristics
Drum - Keep containers tightly closed when not in use, Do not store in aluminum, Store below 90 ºF 24 Months Lowering of PH possible rise in color on prolonged standing.
Bulk - Keep containers tightly closed when not in use, Do not store in aluminum, Store below 90 ºF 6 Months Lowering of PH possible rise in color on prolonged standing.

 

DOWANOL™ DPnB Glycol Ether
Dow North America