PHENYL ETHER-BIPHENYL EUTECTIC

Synonym(s):Diphyl

CAS NO.：8004-13-5
Empirical Formula: C24H20O
Molecular Weight: 324.42
MDL number: MFCD00148859
EINECS: 616-827-0
SAFETY DATA SHEET (SDS)
Update Date: 2026-05-28 02:33:17

PHENYL ETHER-BIPHENYL EUTECTIC Structural

What is PHENYL ETHER-BIPHENYL EUTECTIC?

Chemical properties

clear colorless liquid

The Uses of PHENYL ETHER-BIPHENYL EUTECTIC

A fluid may be used in systems employing either liquid phase or vapor phase heating. Suitable applications include indirect heat transfer. Mainly in oil & gas, plastic processing, chemical processing, solar energy.

General Description

Light to dark brown fragrant liquid. May float or sink in water. Freezing point is 54°F.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

PHENYL ETHER-BIPHENYL EUTECTIC is incompatible with the following: Strong oxidizers .

Health Hazard

Odor of hot material may cause discomfort. Mildly irritating to eyes and skin.

Fire Hazard

Special Hazards of Combustion Products: Irritating gases generated when heated

Safety Profile

Poison by inhalation. Moderately toxic by ingestion. Human systemic effects by inhalation: unspecified effects on the sense of smell, conjunctiva irritation, and unspecified respiratory effects. A mild skin and eye irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

Properties of PHENYL ETHER-BIPHENYL EUTECTIC

Melting point:	12-14 °C(lit.)
Boiling point:	257℃
Density	1.06
refractive index	n20/D 1.590
RTECS	DV1500000
Flash point:	123 °C
form	Oil
color	Colourless
Water Solubility	Insoluble in water.
Exposure limits	ACGIH: TWA 1 ppm; STEL 2 ppm OSHA: TWA 1 ppm(7 mg/m3) NIOSH: IDLH 100 ppm; TWA 1 ppm(7 mg/m3)
EPA Substance Registry System	Phenyl ether-biphenyl mixture (8004-13-5)

Safety information for PHENYL ETHER-BIPHENYL EUTECTIC

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07 Environment GHS09
GHS Hazard Statements	H303:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H400:Hazardous to the aquatic environment, acute hazard H410:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P273:Avoid release to the environment. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. P501:Dispose of contents/container to..…