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Advantec MFS

Quantitative Ashless Filter Paper

100 out of 100

Quantitative Ashless Filter Paper

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Advantec Quantitative Ashless Filter Papers are made from the highest quality alpha cotton cellulose. One critical step in the manufacturing process of these filter papers is acid washing. All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of SiO2, CaO, and Fe2O3. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. Grade No. 4A Hardened is further treated with nitric acid. Following the acid wash, all papers are rinsed in ultrapure water to neutralize. Ash Content: 0.01% (except Grade No. 4A is 0.025%).

Grade No. 3
Medium retention, fast flow rate paper with good chemical resistance and wet strength. Recommended for analysis of soils, fertilizers, cement, and minerals. Nominal Retention: 5 µm.

Grade No. 5A
Retains coarse and gelatinous ppt with high flow rates. Filter hydroxides, metalic aerosols, environmetnal monitoring, and determine silica content in steel. Nominal Retention: 7 µm.

Grade No. 5B
Retains medium size ppt such as CaCo3, PbSO4, AgCl. General purpose paper. Nominal Retention: 4 µm.

Grade No. 5C
High retention efficiency collecting fine ppt such as BaSO4 with slow flow rate. Gravimetric analysis and collecting particles that tend toward colloidal dispersion. Nominal Retention: 1 µm.

Grade No. 6
Retains medium-fine particulates. Use for precision analysis of trace and precious metals, beverages, water. Nominal Retention: 3 µm.

Grade No. 7
Highest purity paper for medium particulates. Fast flow rate. Recommended for precise gravimetric analysis of minute trace and precious metals. Nominal Retention: 4 µm.

Grade No. 4A
Hardened, smooth low ash paper with superior wet strength. Retains fine crystalline ppt with slow flow rate. Suitable for Buchner filtrations, high pressure, high chemical and pH resistance. Nominal Retention: 1 µm.

Please Note: ALL Advantec items have a maximum 48 hour cancellation window. Any cancellations AFTER the 48 hour window will incur a restocking fee equal to the cost of the product.

Grade No. 3
Flow Rate130 sec. (Herzberg)
Weight113 g/m2
Thickness0.23 mm
Grade No. 5A
Flow Rate60 sec. (Herzberg)
Weight97 g/m2
Thickness0.22 mm
Grade No. 5B
Flow Rate195 sec. (Herzberg)
Weight108 g/m2
Thickness0.21 mm
Grade No. 5C
Flow Rate570 sec. (Herzberg)
Weight118 g/m2
Thickness0.22 mm
Grade No. 6
Flow Rate300 sec. (Herzberg)
Weight103 g/m2
Thickness0.20 mm
Grade No. 7
Flow Rate200 sec. (Herzberg)
Weight87 g/m2
Thickness0.18 mm
Grade No. 4A
Flow Rate915 sec. (Herzberg)
Weight96 g/m2
Thickness0.12 mm

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Product Detail
Thomas No.
1181G04
Mfr. No.
N035.5CM
Description
Quantitative Filter Paper, No. 3, 5.5cm
Ready to Ship
list price/quantitytotal
$0.00
Thomas No.
1181G05
Mfr. No.
N037.0CM
Description
Quantitative Filter Paper, No. 3, 7.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G06
Mfr. No.
N039.0CM
Description
Quantitative Filter Paper, No. 3, 9.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G07
Mfr. No.
N0311.0CM
Description
Quantitative Filter Paper, No. 3, 11.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G08
Mfr. No.
N0312.5CM
Description
Quantitative Filter Paper, No. 3, 12.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G09
Mfr. No.
N0315.0CM
Description
Quantitative Filter Paper, No. 3, 15.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G10
Mfr. No.
N0318.5CM
Description
Quantitative Filter Paper, No. 3, 18.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G11
Mfr. No.
N05A4.25CM
Description
Quantitative Filter Paper, No. 5A, 4.25cm
list price/quantitytotal
$0.00
Thomas No.
1181G12
Mfr. No.
N05A5.5CM
Description
Quantitative Filter Paper, No. 5A, 5.5cm
Ready to Ship
list price/quantitytotal
$0.00
Thomas No.
1181G13
Mfr. No.
N05A7.0CM
Description
Quantitative Filter Paper, No. 5A, 7.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G14
Mfr. No.
N05A9.0CM
Description
Quantitative Filter Paper, No. 5A, 9.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G15
Mfr. No.
N05A11.0CM
Description
Quantitative Filter Paper, No. 5A, 11.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G16
Mfr. No.
N05A12.5CM
Description
Quantitative Filter Paper, No. 5A, 12.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G17
Mfr. No.
N05A15.0CM
Description
Quantitative Filter Paper, No. 5A, 15.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G18
Mfr. No.
N05A18.5CM
Description
Quantitative Filter Paper, No. 5A, 18.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G19
Mfr. No.
N05A24.0CM
Description
Quantitative Filter Paper, No. 5A, 24.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G20
Mfr. No.
N05B5.5CM
Description
Quantitative Filter Paper, No. 5B, 5.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G21
Mfr. No.
N05B7.0CM
Description
Quantitative Filter Paper, No. 5B, 7.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G22
Mfr. No.
N05B9.0CM
Description
Quantitative Filter Paper, No. 5B, 9.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G23
Mfr. No.
N05B11.0CM
Description
Quantitative Filter Paper, No. 5B, 11.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G24
Mfr. No.
N05B12.5CM
Description
Quantitative Filter Paper, No. 5B, 12.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G25
Mfr. No.
N05B15.0CM
Description
Quantitative Filter Paper, No. 5B, 15.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G26
Mfr. No.
N05B18.5CM
Description
Quantitative Filter Paper, No. 5B, 18.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G27
Mfr. No.
N05C4.25CM
Description
Quantitative Filter Paper, No. 5C, 4.25cm
list price/quantitytotal
$0.00
Thomas No.
1181G28
Mfr. No.
N05C5.5CM
Description
Quantitative Filter Paper, No. 5C, 5.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G29
Mfr. No.
N05C7.0CM
Description
Quantitative Filter Paper, No. 5C, 7.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G30
Mfr. No.
N05C9.0CM
Description
Quantitative Filter Paper, No. 5C, 9.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G31
Mfr. No.
N05C11.0CM
Description
Quantitative Filter Paper, No. 5C, 11.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G32
Mfr. No.
N05C12.5CM
Description
Quantitative Filter Paper, No. 5C, 12.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G33
Mfr. No.
N05C15.0CM
Description
Quantitative Filter Paper, No. 5C, 15.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G34
Mfr. No.
N05C18.5CM
Description
Quantitative Filter Paper, No. 5C, 18.5cm
Ready to Ship
list price/quantitytotal
$0.00
Thomas No.
1181G35
Mfr. No.
N065.5CM
Description
Quantitative Filter Paper, No. 6, 5.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G36
Mfr. No.
N067.0CM
Description
Quantitative Filter Paper, No. 6, 7.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G37
Mfr. No.
N069.0CM
Description
Quantitative Filter Paper, No. 6, 9.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G38
Mfr. No.
N0611.0CM
Description
Quantitative Filter Paper, No. 6, 11.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G39
Mfr. No.
N0612.5CM
Description
Quantitative Filter Paper, No. 6, 12.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G40
Mfr. No.
N0615.0CM
Description
Quantitative Filter Paper, No. 6, 15.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G41
Mfr. No.
N0618.5CM
Description
Quantitative Filter Paper, No. 6, 18.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G42
Mfr. No.
N075.5CM
Description
Quantitative Filter Paper, No. 7, 5.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G43
Mfr. No.
N077.0CM
Description
Quantitative Filter Paper, No. 7, 7.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G44
Mfr. No.
N079.0CM
Description
Quantitative Filter Paper, No. 7, 9.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G45
Mfr. No.
N0711.0CM
Description
Quantitative Filter Paper, No. 7, 11.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G46
Mfr. No.
N0712.5CM
Description
Quantitative Filter Paper, No. 7, 12.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G47
Mfr. No.
N0715.0CM
Description
Quantitative Filter Paper, No. 7, 15.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G48
Mfr. No.
N0718.5CM
Description
Quantitative Filter Paper, No. 7, 18.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G50
Mfr. No.
N04A5.5CM
Description
Quantitative Filter Paper, No. 4A, 5.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G51
Mfr. No.
N04A7.0CM
Description
Quantitative Filter Paper, No. 4A, 7.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G52
Mfr. No.
N04A9.0CM
Description
Quantitative Filter Paper, No. 4A, 9.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G53
Mfr. No.
N04A11.0CM
Description
Quantitative Filter Paper, No. 4A, 11.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G54
Mfr. No.
N04A12.5CM
Description
Quantitative Filter Paper, No. 4A, 12.5cm
list price/quantitytotal
$0.00
Thomas No.
1181G55
Mfr. No.
N04A15.0CM
Description
Quantitative Filter Paper, No. 4A, 15.0cm
list price/quantitytotal
$0.00
Thomas No.
1181G56
Mfr. No.
N04A18.5CM
Description
Quantitative Filter Paper, No. 4A, 18.5cm
list price/quantitytotal
$0.00
$0.00 (0 Items)

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  • Reviewed on Monday, February 11, 2019

    100 out of 100

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