LABEXACT Quantitative Filter Paper: 541 Grade, 18.5 cm Dia, 0.2 mm Thick
The LABEXACT Quantitative Filter Paper, 541 Grade, is a quantitative hardened ashless filter paper with a diameter of 18.5 cm and a thickness of 0.2 mm. It features a fast porosity and is not fluted. This product is…
SKU 3G-OTH-362333
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Product Description
The LABEXACT Quantitative Filter Paper, 541 Grade, is a quantitative hardened ashless filter paper with a diameter of 18.5 cm and a thickness of 0.2 mm. It features a fast porosity and is not fluted. This product is identified by manufacturer part number 12K939.
Frequently Asked Questions
What is LABEXACT 541 Grade filter paper used for?
LABEXACT 541 Grade quantitative hardened ashless filter paper is used for gravimetric analysis and laboratory filtration requiring fast flow rates. Its 0.2 mm thickness and fast porosity make it suitable for precipitates like barium sulfate or ferric hydroxide in industrial and research labs.
What are the specifications of LABEXACT 541 Grade filter paper?
The LABEXACT 541 Grade quantitative hardened ashless filter paper has an 18.5 cm diameter, 0.2 mm thickness, and fast porosity. It is not fluted and is identified by MPN 12K939. This ashless paper is designed for precise analytical filtration where minimal residue is critical.
Where to buy LABEXACT 541 Grade filter paper worldwide?
You can source LABEXACT 541 Grade filter paper (MPN 12K939) through 3G Electric, a global industrial equipment distributor since 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring compliance for laboratory procurement.
How to select the right LABEXACT filter paper grade?
Select LABEXACT 541 Grade for fast filtration of coarse precipitates in quantitative analysis. Its hardened ashless construction resists tearing and provides low ash content. For finer particles, choose a slower porosity grade. Always match particle size and required flow rate to the application.
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3G Electric supplies LABEXACT quantitative hardened ashless filter paper. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









