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Phenyl ether(CAS#101-84-8)

Chemical Property:

Molecular Formula C12H10O
Molar Mass 170.21
Density 1.073g/mLat 25°C(lit.)
Melting Point 26 °C
Boling Point 259°C(lit.)
Flash Point >230°F
JECFA Number 1255
Water Solubility insoluble
Solubility alcohol: soluble(lit.)
Vapor Presure <1 mm Hg ( 20 °C)
Vapor Density >5.86 (25 °C, vs air)
Appearance Transparent light yellow liquid
Specific Gravity 1.073
Color White or Colorless to Almost white or Almost colorless
Odor Weak geranium.
Exposure Limit NIOSH REL: TWA 1 ppm (7 mg/m3), IDLH 100 ppm; OSHA PEL: TWA 1ppm; ACGIH TLV: TWA 0.1, STEL 2 ppm (adopted).
Merck 14,7288
BRN 1364620
Storage Condition Store below +30°C.
Explosive Limit 0.8-1.5%(V)
Refractive Index n20/D 1.579(lit.)
MDL MFCD00003034
Physical and Chemical Properties Characteristics of colorless crystals or liquid. Has the odor of eucalyptus oil.
melting point 28 ℃
boiling point 258 ℃
freezing point 27 ℃
relative density 1.0863
refractive index 1.5780
flash point 115 ℃
solubility ethanol, ethyl ether, benzene and acetic acid, insoluble in water, inorganic acid solution and alkali solution.
Use Used in the production of flame retardant decabromodiphenyl ether, used as high temperature heat carrier, and used in the manufacture of spices and dyes

Product Detail

Product Tags

Risk Codes R51/53 – Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R36/37/38 – Irritating to eyes, respiratory system and skin.
R39/23/24/25 -
R23/24/25 – Toxic by inhalation, in contact with skin and if swallowed.
R36/38 – Irritating to eyes and skin.
R36 – Irritating to the eyes
Safety Description S60 – This material and its container must be disposed of as hazardous waste.
S61 – Avoid release to the environment. Refer to special instructions / safety data sheets.
S57 – Use appropriate container to avoid environmental contamination.
S37/39 – Wear suitable gloves and eye/face protection
S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37 – Wear suitable protective clothing and gloves.
UN IDs UN 3077 9/PG 3
WGK Germany 2
RTECS KN8970000
TSCA Yes
HS Code 2909 30 10
Hazard Class 9
Packing Group III
Toxicity LD50 orally in Rabbit: 2450 mg/kg LD50 dermal Rabbit > 7940 mg/kg

 

Introduction

There is a smell of Chinese crabapple or a smell of Tianzhu sunflower. Soluble in alcohol, benzene, ether and glacial acetic acid, insoluble in water. Low toxicity, half lethal dose (rat, oral) 3370mg/kg. It’s irritating. Diphenyl ether has stable chemical properties, and changes in properties only occur when it acts violently, and will not act on general acid and alkali.


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