- WHA1452240
WHA1452240
Whatman® quantitative filter paper, hardened low-ash, Grade 52
circles, diam. 240 mm, pack of 100
Recommended Products
material
circles
cotton filters (high-quality cotton linters)
embalagem
pack of 100
manufacturer/tradename
Whatman 1452-240
Whatman Article No. 28418105 (US reference)
parâmetro
235 sec/100 mL speed (Herzberg)
7 psi wet burst
diâmetro
240 mm
espessura
175 μm
cinzas
≤0.015%
tamanho de poro
7 μm (Particle retention)
peso base
101 g/m2
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This Item | WHA1452110 | WHA1452150 | WHA1452125 |
|---|---|---|---|
| material circles , cotton filters (high-quality cotton linters) | material circles , cotton filters (high-quality cotton linters) | material circles , cotton filters (high-quality cotton linters) | material circles , cotton filters (high-quality cotton linters) |
| packaging pack of 100 | packaging pack of 100 | packaging pack of 100 | packaging pack of 100 |
| manufacturer/tradename Whatman 1452-240, Whatman Article No. 28418105 (US reference) | manufacturer/tradename Whatman 1452-110, Whatman Article No. 28418102 (US reference) | manufacturer/tradename Whatman 1452-150, Whatman Article No. 28418104 (US reference) | manufacturer/tradename Whatman 1452-125, Whatman Article No. 28418103 (US reference) |
| parameter 235 sec/100 mL speed (Herzberg), 7 psi wet burst | parameter 235 sec/100 mL speed (Herzberg), 7 psi wet burst | parameter 235 sec/100 mL speed (Herzberg), 7 psi wet burst | parameter 235 sec/100 mL speed (Herzberg), 7 psi wet burst |
| diam. 240 mm | diam. 110 mm | diam. 150 mm | diam. 125 mm |
| pore size 7 μm (Particle retention) | pore size 7 μm (Particle retention) | pore size 7 μm (Particle retention) | pore size 7 μm (Particle retention) |
Descrição geral
Grade 52: 7 μm (medium filter paper)
The general purpose hardened filter paper with medium retention and flow rate. Very hard surface.
Outras notas
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