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Filter Paper Grade: 542, 125 mm
Product Details:
- Usage se in quantitative analysis with strong acid/alkali solutions.
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Filter Paper Grade: 542, 125 mm Price And Quantity
- 1 Unit
- 5300 INR
Filter Paper Grade: 542, 125 mm Product Specifications
- se in quantitative analysis with strong acid/alkali solutions.
Filter Paper Grade: 542, 125 mm Trade Information
- Udaipur
- 100 Unit Unit Per Month
- 15 Days
- Australia Eastern Europe Middle East South America Western Europe Africa Central America Asia North America
- All India
Product Description
- High wet-strength
- Acid-hardened for resistance to strong acid and alkali solutions
- Nominal particle retention rating of 2.7 micro-m
- Herzberg filtration speed of 2510 s
- Extremely low ash content (0.006% ash maximum)
Along with Grade 542 cellulose filter paper, the Whatman range of hardened quantitative papers from GE Healthcares Life Sciences business includes fast Grade 541 and general-purpose Grade 540 filters. All three grades are designed for use in quantitative analysis with strong acid/alkali solutions.
Slow flow rate filters for gravimetric determination
- Hardened Grade 542 quantitative papers enable high retention of fine particles in chemically harsh conditions. When acting as a gravimetric filter, this cellulose filter paper is therefore well suited for use in capturing fine precipitates in applications such as metal determinations and hydroxide collection.
- Looking for a filter paper, membrane filter, or syringe filter? Let GE help you find the optimal filter for your needs to ensure reliable analysis.
Product Specification:
| Parameter | Grade 542 Ashless Fine Precipitate FIlter, 125 mm circles (100 pcs) |
| Grade | Grade 542 |
| Format | Circles |
| Type | Hardened Ashless |
| Typical Particle Retention in Liquid1 | 2.7 micro-m |
| Nominal Thickness | 150 micro-m |
| Typical water flow rate2 | 13 ml/min |
| Nominal Basis Weight | 96 g/m2 |
| Nominal Air Flow Rate | 64 s/100 mL/in2 |
| Nominal Ash Content3 | 0.005% |
| Material | High-quality cotton linters |
| Alpha Cellulose Content Min. | 98% |
| Typical Trace Element Levels | Aluminium 3.4 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 14.7 micro-g/g Chromium 1.1 micro-g/g Copper 8.2 micro-g/g Iron 16.3 micro-g/g Lead <0.5 micro-g/g Magnesium 3.3 micro-g/g Manganese <0.5 micro-g/g Mercury <0.5 micro-g/g Potassium 3.7 micro-g/g Silicon <6 micro-g/g Sodium 17 micro-g/g Zinc 87.8 micro-g/g |
| Application | Used in gravimetric metal determinations. |
| Diameter | 125 mm |
Other Products in 'Filter Papers' category
Udaipur, Rajasthan, India
- No. 146, Ashok Nagar, Road No. 8, Udaipur - 313001, Rajasthan, India
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- Mr Kritik Kothari (Partner)
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