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Double Ring Quantitative Chemical Analysis Filter Paper

Double Ring Quantitative Chemical Analysis Filter Paper

Product Details:

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Product Description

Specification of Double Ring Quantitative Chemical Analysis Filter Paper: 

Items Unit Fast speed Medium Slow speed
No.201 No.202 No.203
Basis weight GSM 80 80 80
Precipitate / Coarse and Gelatinous
Precipitate
Crystalline Fine Crystalline
Filter speed S 30 60 120
Ash Content % 0.01 0.01 0.01
Fe Content % 0.003 0.003 0.003
Water Extracts PH 5-8 5-8 5-8
Water Soluble Chloride % 0.02 0.02 0.02
Similar to Whatman brand / No.41 No.40 No.42
No.44
Size / 60X60CM
Diameter of Circular Filter Paper:70/90/110/125/150/180MM
We can supply other specifications according to the requirement of customers.

HANGZHOU TRUECAN TRADING CO. LTD.

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