Biphenyl
ChemicalFormula:C12H10
MolecularWeight:154.21
CASNo:92-52-4
Features
Biphenyl(ordiphenylorphenylbenzeneor1,1biphenylorlemonene)isanorganiccompoundthatformscolorlesscrystals.
Ithasadistinctivelypleasantsmell.
Packaging&Storage
1. 25KG/drum
2.Storedinadry,wellventilatedwarehouse,awayfromheatsource,fire.
TechnicalSpecification
IndexName
Index
Appearance
Whiteoryellowishcrystal
BiphenylContent%≥
99.5
MeltingPointRange℃
68.0-71.0
BurntLoss%≤
0.1
SulphurContent(mg/kg)%≤
5
ChlorineContent(mg/kg)%≤
2
BenzeneDissolutionTest
Noinsolublematters
Application
1.Biphenyl,akindofimportantorganicrawmaterial,iswidelyusedinsuchfieldsasmedicine,farmchemical,andliquidcrystalmaterial.
2.Itcanbecompoundedtobeplasticizerandpreservative.
3.Itcanalsobeusedtoproducefuel,engineeringplastics,andhigh-energyfuel.
4.Itisoneofthecomponentsoforganichightemperatureheatcarrier.
5.Thediphenylmixturemixedwith73.5%ofdiphenyletherand26.5%diphenylisakndofhigh-qualityhightemperatureorganicheattransferoilwithlowprice