Quantitative Filter Paper Ashless Filters ( Ashless Grades-Ash 0.007%) 94 equivalent to grade 42
SKU
0940-1250-100C
HS Code
4823 20 00
Storage
Below 30C
Shelf life
4 Years
Technical Specification
Description
White coloured, circular, ashless quantitative filter paper.
These standard ashless grades are high purity filter papers
suitable for routine gravimetric techniques and in the
preparation of samples for use in analysis involving
instrumental techniques.
Size
12.5 cm
Thickness
0.2 mm
Retention
1.5 um
Filteration Speed Rapidity
4 ml/min.
GSM
100 gm/m²
Loading capacity
Medium
Use
Used in critical gravimetric analysis of very fine particles such a
barium and lead sulfates, stannic and nickel sulfide, calcium
oxalate and calcium fluoride