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Filter paper Grade: 2, 460x570 mm

Filter paper Grade: 2, 460x570 mm
Filter paper Grade: 2, 460x570 mm
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Product Code : 1002-917
Brand Name : Whatman
Price And Quantity
  • Minimum Order Quantity
  • 1
  • Unit of Measure
  • Unit/Units
  • Price
  • 19360 INR
Product Description

Filter paper Grade: 2, 460x570 mmEach lot is guaranteed to meet the ASTM E 2187-09 specifications

Simplifies the testing process by removing lot suitability testing

Just condition and use

These cellulose filters are used in qualitative analytical techniques to determine and identify materials. Pre-plated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.

Grade 2: 8 µm

Slightly more retentive than Grade 1 with a corresponding increase in filtration time (i.e., slightly slower filtration speed). More absorbent than Grade 1. In addition to general filtration in the 8 micro-m particle size range, the extra absorbency is utilized, for example, to hold soil nutrient in plant growth trials. Also used for monitoring specific contaminants in the atmosphere and in soil testing. Also available prepleated as Grade 2V.

Product 1002-500: Discontinued. No new products will be manufactured after 30th September 2017. No alternative is available.

Product Specification:

Parameter

Grade 2 Qualitative Filter Paper Standard Grade, sheet, 460x570 mm

Grade

Grade 2

Grade Type

Standard

Diameter

460x570 mm (18.11x22.45 in)

Typical Particle Retention in Liquid1

8 micro-m

Nominal Thickness

190 micro-m

Typical water flow rate2

38 ml/min

Nominal Basis Weight

97 g/m2

Nominal Air Flow Rate

20 s/100 ml/in2

Nominal Ash Content

0.06%

Material

Cellulose

Typical Trace Element Levels

Aluminium 3.6 micro-g/g Antimony <0.5 micro-g/g Arsenic <0.5 micro-g/g Barium <0.5 micro-g/g Boron <1 micro-g/g Calcium 27.5 micro-g/g Chromium 1 micro-g/g Copper 0.9 micro-g/g Iron 13.7 micro-g/g Lead <0.5 micro-g/g Magnesium 21 micro-g/g Manganese <0.5 micro-g/g Mercury <0.5 micro-g/g Potassium 6.2 micro-g/g Silicon 8.8 micro-g/g Sodium 32.3 micro-g/g Zinc 58.3 \µmicro-g/g

Application

Used for monitoring specific contaminants in the atmosphere and in soil testing.

Format

Circles

Dimensions

110 mm


Trade Information
  • FOB Port
  • Udaipur
  • Supply Ability
  • 100 Unit Per Month
  • Delivery Time
  • 15 Days
  • Main Export Market(s)
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • Main Domestic Market
  • All India

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