Help on Gladstone-Dale: Gladstone Dale: G-D constant (Kc):0.226 [Kc=Σ(kipi/100)], i=1,n
Derived G-D constant (KpDcalc):0.2146 [KpDcalc=(nmean index of refraction-1)/Densitycalc]
Derived G-D constant (KpDmeas):0.2163 [KpDmeas=(nmean index of refraction-1)/Densitymeas]
Compatibility Index (CIcalc):0.05 (Good) [CIcalc=(1-KpDcalc/KC]
Compatibility Index (CImeas):0.043 (Good) [CImeas=(1-KpDmeas/KC]
Help on Optical Data: Optical Data: Optical Name:Biaxial (-)
Index Nα:1,553-1,563
Index Nβ:1,559-1,569
Index Nγ:1,56-1,57
Index Nε:
Index Nω:
Index N:
Birefringence:0,0070
Biaxial 2V (calc):44o
Biaxial 2V (meas):24-50o
Dispersion:none
Diochroism ε:
Diochroism ω:
Pleochroism x:colorless or pale yellow
Pleochroism y:buff or dark buff
Pleochroism z:buff or dark buff