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CYTIVA WHATMAN 542 Grade Quantitative Hardened Ashless Filter Paper
CYTIVA WHATMANQuantitative Hardened Ashless Filter Paper

CYTIVA WHATMAN 542 Grade Quantitative Hardened Ashless Filter Paper

The CYTIVA WHATMAN Quantitative Filter Paper, 542 Grade, is a quantitative hardened ashless filter paper with medium porosity. This 12.5 cm diameter paper has a thickness of 0.15 mm and is not fluted, as indicated by…

SKU 3G-OTH-362334

Also listed as: 1542125 · 1542 125

Brand
CYTIVA WHATMAN
Item
542 Grade Quantitative Hardened Ashless Filter Paper
Part Number
1542-125
Category
Quantitative Hardened Ashless Filter Paper
Available to Order
Also known as:1542-125CYTIVA WHATMAN
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Technical Specifications

CYTIVA WHATMAN
Manufacturer Part Number
1542-125
Type
Medium
Dia
12.5 cm
Thick
0.15 mm
Fluted
No
Porosity
Medium

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CYTIVA WHATMAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CYTIVA WHATMAN Quantitative Filter Paper, 542 Grade, is a quantitative hardened ashless filter paper with medium porosity. This 12.5 cm diameter paper has a thickness of 0.15 mm and is not fluted, as indicated by manufacturer part number 1542-125.

Frequently Asked Questions

What is CYTIVA WHATMAN 542 Grade filter paper used for?

CYTIVA WHATMAN 542 Grade quantitative hardened ashless filter paper is used for gravimetric analysis and critical laboratory filtrations requiring high chemical resistance and low ash content. Its medium porosity suits fine precipitates in industrial quality control, environmental testing, and pharmaceutical research where precise particle retention is essential.

What are the specifications of CYTIVA WHATMAN 542 Grade filter paper?

The CYTIVA WHATMAN 542 Grade quantitative hardened ashless filter paper has a diameter of 12.5 cm, thickness of 0.15 mm, and medium porosity. It is not fluted, with manufacturer part number 1542-125. This paper is designed for demanding analytical procedures requiring minimal ash and high wet strength.

Where to buy CYTIVA WHATMAN 542 Grade filter paper worldwide?

3G Electric supplies CYTIVA WHATMAN 542 Grade quantitative filter paper worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this 12.5 cm diameter, medium porosity filter paper.

How to select the right CYTIVA WHATMAN filter paper grade?

Select CYTIVA WHATMAN filter paper grade based on particle size and analysis type. For quantitative work requiring ashless performance, 542 Grade with medium porosity suits fine precipitates. Match diameter to your funnel size—12.5 cm is common for standard Buchner funnels. Always verify thickness and wet strength for your filtration pressure.

Used in

Common applications for CYTIVA WHATMAN
Environmental testing — Cytiva Whatman Grade 40 quantitative filter paper for gravimetric analysis of suspended solids in water samples.
Pharmaceutical research — Cytiva Whatman cellulose nitrate membrane filters (0.45 µm) for sterile filtration of solutions.
Food and beverage analysis — Cytiva Whatman Grade 1 qualitative filter paper for clarifying fruit juices and removing particulates.
Industrial quality control — Cytiva Whatman Grade 54 hardened low ash filter paper for filtration of corrosive chemicals in process streams.
Laboratory sample preparation — Cytiva Whatman Grade 5 qualitative filter paper for general filtration and particle retention.
Gravimetric analysis — Cytiva Whatman Grade 42 ashless filter paper for determining ash content in fuels and lubricants.
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CYTIVA WHATMAN Products

3G Electric supplies CYTIVA WHATMAN quantitative hardened ashless filter paper. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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