Qualitative Filter Paper, Grade: 2, dia: 9cm

Qualitative Filter Paper for Precipitate removal and qualitative analysis preparation: • Made of 100% alpha cotton cellulose; Ash content 0.1% • Stable from pH 0 – 12; thermostable up to 120° C Specification for Qualitative Filter Paper Grade No. 2: Applications : Retains medium crystalline particles. Fast flow rate, smooth surface, normal hardness. Weight ( g/ m2) : 125 Thickness ( mm) : 0.26 Retention Characteristics ( ¼ m) : medium ( 5 ) Collection Efficiency ( % , 0.3¼ m DOP) : 80 Qualitative Filter Paper Grade : 2 Dia : 9 cm Pcs / pack : 100