Technical Data Sheet
Diphenyl Oxide, Tech
Key Attributes
High boiling point
High flash point
High purity (>99.9%)
High solvency
High thermal stability
Low polarity
Low reactivity
Noticeable odor
Product Description
Applications for diphenyl oxide process fluid include process media, raw materials, or solvents in many industries, including chemicals, fragrances, and petrochemicals.
Typical Properties
Property
Test Method
Typical Value, Units
General
Appearance
Above 26°C (79°F)
Clear colorless liquid
Below 26°C (79°F)
White solid
Composition
Diphenyl Oxide
Molecular Weight (Average)
170
Density
@ 25°C (77°F)
1.02 g/mL (8.46 lb/gal)
Copper Corrosion
ASTM D849
Pass-1A
Bromine Index
ASTM D2710
<100
Flash Point
ASTM D92
115 °C (239 °F)
Aniline Point
ASTM D611
21.5 °C (71 °F)
Water solubility
@ 25°C (77°F)
14 mg/L
Moisture Content
150 ppm, max
Autoignition Temperature
ASTM E659
618 °C (1144 °F)
Fire Point
ASTM D92
124 °C (255 °F)
Viscosity, Kinematic
@ 38°C (100°F)
2.58 cSt
Normal Boiling Point
258 °C (497 °F)
Vapor Pressure
@ 93°C (200°F)
0.00614 kPa (0.00089 psia)
Freezing Point
26 °C (79 °F)
Comments
Values quoted are typical values obtained in the laboratory from production samples and are not guaranteed. Production materials may vary. Contact Eastman for current sales specifications.
Typical properties does not constitute an express warranty.
Eastman and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment, and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product, and nothing herein waives any of the Seller's conditions of sale.
6/6/2019 1:29:18 PM