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Double Ring Quantitative Chemical Analysis Filter Paper

Double Ring Quantitative Chemical Analysis Filter Paper
Double Ring Quantitative Chemical Analysis Filter Paper
Product Description

Specification of Double Ring Quantitative Chemical Analysis Filter Paper: 

ItemsUnitFast speedMediumSlow speed
No.201No.202No.203
Basis weightGSM808080
Precipitate/Coarse and Gelatinous
Precipitate
CrystallineFine Crystalline
Filter speedS3060120
Ash Content%0.010.010.01
Fe Content%0.0030.0030.003
Water ExtractsPH5-85-85-8
Water Soluble Chloride%0.020.020.02
Similar to Whatman brand/No.41No.40No.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.
Contact Us

Room No. 913, Building 4, Xiacheng District, Hangzhou, Zhejiang, 310004, China
Phone :+8613906516282