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92-52-4(Biphenyl) Product Description

Biphenyl Structure92-52-4
CAS No.92-52-4
Chemical Name:Biphenyl
CBNumber:CB2491271
Molecular Formula:C12H10
Formula Weight:154.21
MOL File:Mol file
Biphenyl Synonyms:
BIPHENYL (DIPHENYL)
BIPHENYL 99%
tetrosinly
Xenene
Diphenyl Mixture
BIPHENYL PESTANAL
BIPHENYL, 1GM, NEAT
BIPHENYL, 1000MG, NEAT

Biphenyl Property

Melting point: 68-70 °C (lit.)
Boiling point: 255 °C (lit.)
Density  0.992
vapor density  5.31 (vs air)
vapor pressure  9.46 mm Hg ( 115 °C)
FEMA  3129 | BIPHENYL
refractive index  1.475
Flash point: 113 °C
storage temp.  Store below +30°C.
solubility  Soluble in alcohol and ether
form  Crystalline Powder, Crystals or Flakes
color  White to faint yellow
Specific Gravity 0.992
Odor pleasant odor
Odor Type green
explosive limit 0.6%, 111°F
Water Solubility  insoluble
JECFA Number 1332
Merck  14,3314
BRN  1634058
Henry's Law Constant 2.92 at 25 °C (air stripping-GC, Destaillats and Charles, 2002)
Exposure limits NIOSH REL: TWA 0.2 ppm, IDLH 100 mg/m3; OSHA PEL: TWA 0.2 ppm; ACGIH TLV: TWA 0.2 ppm.
Dielectric constant 20.0(Ambient)
Stability: Stable. Combustible. Incompatible with strong oxidising agents.
InChIKey ZUOUZKKEUPVFJK-UHFFFAOYSA-N
LogP 4.008 at 25℃
CAS DataBase Reference 92-52-4(CAS DataBase Reference)
NIST Chemistry Reference Biphenyl(92-52-4)
EPA Substance Registry System Biphenyl (92-52-4)

Safety

Hazard Codes : Xi,N,Xn,F,T
Risk Statements : 36/37/38-50/53-67-65-62-48/20-11-39/23/24/25-23/24/25-52/53
Safety Statements : 23-60-61-62-36/37-33-29-16-9-45
RIDADR : UN 3077 9/PG 3
OEB: C
OEL: TWA: 1 mg/m3 (0.2 ppm)
WGK Germany : 2
RTECS : DU8050000
Autoignition Temperature: 570 °C
TSCA : Yes
HazardClass : 9
PackingGroup : III
HS Code : 29029030
Hazardous Substances Data: 92-52-4(Hazardous Substances Data)
Toxicity: LD50 orally in rats: 3280 mg/kg (Deichmann)
IDLA: 100 mg/m3

MSDS

Phenylbenzene MSDSPhenylbenzene

Biphenyl Suppliers

Global( 445)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Shandong Yaocheng Chemical Co., Ltd 0533-13561631597964227075@qq.comChina 15 58
Jobachem Suzhou Co., Ltd 0512-62927368;min.li@jobachem.comChina 51 58
Shanghai Jiaoze Industrial Co., LTD 021-37318802liangpanpan@sh-jiaoze.comChina 116 58
Shanghai zhiping biology science and technology co., ltd  494972302@qq.comChina 45 58
Shanghai Yanze Chemical Co., Ltd 021-13621551597260924549@qq.comChina 59 58
Jinan Realong Chemical Co., Ltd 0531-8099317815621249788@163.comChina 33 58
Wuhan hongde yuexin pharmaceutical technology co. LTD 027-83855395wuhanfudechem23@163.comChina 1765 58
Jiangsu Pules Bio-tech Co.,Ltd 0513-660177062186883463@qq.comChina 4346 58
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