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CYTIVA WHATMAN 40 Grade Quantitative Ashless Filter Paper
CYTIVA WHATMANQuantitative Ashless Filter Paper

CYTIVA WHATMAN 40 Grade Quantitative Ashless Filter Paper

The CYTIVA WHATMAN Quantitative Filter Paper, 40 Grade, is a quantitative ashless filter paper with medium porosity. This 18.5 cm diameter paper has a thickness of 0.21 mm and is not fluted. It is identified by…

SKU 3G-OTH-363325

Also listed as: 1440185 · 1440 185

Brand
CYTIVA WHATMAN
Item
40 Grade Quantitative Ashless Filter Paper
Category
Quantitative Ashless Filter Paper
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CYTIVA WHATMAN
Manufacturer Part Number
1440-185
Type
Medium
Dia
18.5 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. This 18.5 cm diameter paper has a thickness of 0.21 mm and is not fluted. It is identified by manufacturer part number 1440-185.

Frequently Asked Questions

What is CYTIVA WHATMAN 40 Grade quantitative filter paper used for?

CYTIVA WHATMAN 40 Grade quantitative ashless filter paper is used for gravimetric analysis and laboratory filtration requiring medium porosity. It is ideal for collecting precipitates in analytical chemistry, environmental testing, and quality control applications where ash content must be minimized.

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

The CYTIVA WHATMAN 40 Grade quantitative filter paper has a diameter of 18.5 cm, thickness of 0.21 mm, and medium porosity. It is ashless, not fluted, and carries manufacturer part number 1440-185. This grade is designed for fine-particle retention in analytical filtration.

Where to buy CYTIVA WHATMAN 40 Grade filter paper worldwide?

3G Electric supplies CYTIVA WHATMAN 40 Grade quantitative filter paper worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this 18.5 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 retention and flow rate. Grade 40 offers medium porosity for general quantitative filtration. For finer particles, choose Grade 42; for faster flow, Grade 41. 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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