Filter Circles, Qualitative, Grade 542
Cytiva


High retention of fine particles under demanding conditions. Slow flow rate. Very hard and strong with excellent chemical resistance. Often used in gravimetric metal determinations.
Description:slow
Particle retention in liquid:2.7 µm
Filtration speed Herzberg:2510 s
Ash content:< 0.006 %
Typical thickness:150 µm
Basis weight:93 g / m2
Filter type:filter circle
Filtration time:2510.00 [s]
TypeHöhe
mm
Order No.PU Manuf. Prod. No. 
Grade 54255.005428677100-1542-055 
Grade 54270.005428678100-1542-070 
Grade 54290.005428679100-1542-090 
Grade 542110.005428680100-1542-110 
Grade 542125.005428681100-1542-125 
Grade 542150.005428682100-1542-150 
Grade 542185.005428683100-1542-185 
Grade 542240.005428684100-1542-240 
Grade 542400.0054286851-1542-400 
Particle Retention Rating at 98 % efficiency.
Ash is determined by ignition of the cellulose filter at 900 °C in air.