Qualitative filter papers, technical, smooth, grade 3 w | Papír kvalitativní filtrační

Qualitative filter papers, technical, smooth, grade 3 w

Supplier: Sartorius

Qualitative filter papers, technical, smooth, grade 3 w

Supplier: Sartorius

About this item

These smooth filter papers are made of refined pulp and linters with more than 95% alpha-cellulose content. The ash content of these filter papers is between 0,1 and 0,15%.

They are used for routine analyses like clarification, determination of substances, but also as discs with a centre hole for technical applications. Grades with a wet burst resistance >30 kPa are referred to as wet-strengthened and are therefore suitable for pressure or vacuum filtration.

Medium fast rate of filtration. Used for boric acid solution; essences; hair tonics; eau de cologne; tinctures.

Specifications

Catalog No:
SARTFT-3-308-270
SARTFT-3-308-320
SARTFT-3-308-240
SARTFT-3-308-185
SARTFT-3-308-090
SARTFT-3-308-070
SARTFT-3-308-055
SARTFT-3-308-150
SARTFT-3-308-125
SARTFT-3-308-110
SARTFT-4-308-150
SARTFT-4-308-125
SARTFT-4-308-110
SARTFT-4-308-320
SARTFT-4-308-270
SARTFT-4-308-240
SARTFT-4-308-185
515-1620

Třída:
3 w
3 w
3 w
3 w
3 w
3 w
3 w
3 w
3 w
3 w
3 w
3 w
3 w
3 w
3 w
3 w
3 w
3 w

Hmotnost:
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²
65 g/m²

Tloušťka:
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm
0,14 mm

Záchyt částic:
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm
9 - 13 µm

Rychlost filtrace:
15 s
15 s
15 s
15 s
15 s
15 s
15 s
15 s
15 s
15 s
15 s
15 s
15 s
15 s
15 s
15 s
15 s
15 s

Max. tlak před protržením (mokrá filtrace):
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa
15 kPa

Specifications

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