FREE delivery on all orders over £100!

Grade 371 Hardened Ashless Filter Paper

Product code:

371

≡ Whatman No. 50

Grade 371 is a very dense and thick filter paper with a slow filtration speed. This is an extremely fine retention filter for critical gravimetric analysis in chemically harsh conditions and metal determination of very fine precipitates or difficult samples such as metals and hydroxides i.e. barium and lead sulfates and dioxide. stannic, zinc and nickel sulfide. calcium oxalate and calcium fluoride

Whatman Cross Reference = No.50
Speed class Slow
Thickness (mm) 0.14
Pore size (μM) 2-3
Weight (g/m²) 84
Filtration Speed (sec*) 180
Burst Strength (Kg/cm²) >0.3
In stockIn stockIn stock
Product Code Diameter In Stock Price Qty
product code 371110 diameter 110
IN STOCK
Price £10.70 Quantity
product code 371125 diameter 125
IN STOCK
Price £13.60 Quantity
product code 371150 diameter 150
IN STOCK
Price £16.30 Quantity

Reviews

There are currently no reviews to show! Add your own review for Grade 371 Hardened Ashless Filter Paper below. Please login to review a product

Why World Lab Supplies?


Quality Assured

Responsibly Sourced

Express delivery available

14 day return policy

Secure Payment