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CYTIVA WHATMAN Quantitative Filter Paper: 40 Grade, 12.5 cm Dia, 0.21 mm Thick - Quantitative Ashless Filter Paper
CYTIVA WHATMANQuantitative Ashless Filter Paper

CYTIVA WHATMAN Quantitative Filter Paper: 40 Grade, 12.5 cm Dia, 0.21 mm Thick

The CYTIVA WHATMAN Quantitative Filter Paper, 40 Grade, is a quantitative ashless filter paper with medium porosity. It measures 12.5 cm in diameter and 0.21 mm in thickness, and is not fluted. This product is…

SKU 3G-OTH-363298

Brand
CYTIVA WHATMAN
Item
Quantitative Filter Paper: 40 Grade, 12.5 cm Dia, 0.21 mm Thick
Category
Quantitative Ashless Filter Paper
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Technical Specifications

CYTIVA WHATMAN
Manufacturer Part Number
1440-125
Type
Medium
Dia
12.5 cm
Thick
0.21 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, 40 Grade, is a quantitative ashless filter paper with medium porosity. It measures 12.5 cm in diameter and 0.21 mm in thickness, and is not fluted. This product is identified by manufacturer part number 1440-125.

Frequently Asked Questions

What is CYTIVA WHATMAN Quantitative Filter Paper 40 Grade used for?

CYTIVA WHATMAN Quantitative Filter Paper 40 Grade is used for gravimetric analysis and laboratory filtration where ashless performance is required. Its medium porosity and 0.21 mm thickness make it suitable for collecting fine precipitates in analytical chemistry, environmental testing, and quality control applications.

What are the specifications of CYTIVA WHATMAN 40 Grade filter paper?

The CYTIVA WHATMAN 40 Grade quantitative ashless filter paper has a diameter of 12.5 cm, thickness of 0.21 mm, and medium porosity. It is not fluted and is identified by manufacturer part number 1440-125. This grade is designed for medium-flow filtration with fine particle retention.

Where to buy CYTIVA WHATMAN 40 Grade filter paper worldwide?

You can source CYTIVA WHATMAN 40 Grade filter paper worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this item.

How to select the right grade of CYTIVA WHATMAN filter paper?

Select CYTIVA WHATMAN filter paper grade based on particle size and filtration speed. Grade 40 offers medium porosity for general quantitative work. For finer particles, choose a slower grade; for coarser particles, a faster grade. Always match the paper's ashless property to your analytical requirements.

Used in

Common applications for CYTIVA WHATMAN
Environmental monitoring — Cytiva Whatman Grade C glass microfiber filters for particulate air sampling
Pharmaceutical quality control — Cytiva Whatman sterile syringe filters (0.45 µm PES) for sample filtration
Gravimetric analysis — Cytiva Whatman quantitative ashless filter paper Grade 40 for precipitate weighing
Industrial water testing — Cytiva Whatman pH indicator test strips (0–14 range) for quick pH checks
Microbiological analysis — Cytiva Whatman sterile MCE membrane filters (47 mm, 0.45 µm) for colony counting
Chemical processing — Cytiva Whatman hardened low ash filter paper Grade 52 for vacuum filtration of aggressive solutions

CYTIVA WHATMAN Products

3G Electric supplies CYTIVA WHATMAN quantitative 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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