Company Details

  • Shijiazhuang Standard Imp&exp Co.,Ltd.

  •  [Hebei,China]
  • Business Type:Manufacturer
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , West Europe , Worldwide
  • Exporter:61% - 70%
  • Certs:FDA
  • Description:Qualitative Filter Paper 9cm,Nice Qualitative Filter Paper,Quantitative or Qualitative Filter Paper
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Shijiazhuang Standard Imp&exp Co.,Ltd.

Qualitative Filter Paper 9cm

,Nice Qualitative Filter Paper,Quantitative or Qualitative Filter Paper

Home > Products > Filter Paper > Qualitative filter paper; diameter 9cm

Qualitative filter paper; diameter 9cm

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    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 1000 Piece/Pieces
    Delivery Time: 21 Days

Additional Info

Productivity: 30MT/Month

Brand: std

Transportation: Ocean,Land

Place of Origin: China

Supply Ability: 30MT/month

Certificate: SGS

HS Code: 482320000

Port: Qingdao

Product Description

Qualitative Filter Paper; diameter 9cm

Product introduction

This product uses high quality raw materials and advanced technology, has good filtration and absorption performance, high compressive strength, uniform paper quality, excellent wet strength and excellent filtration. Filter Paper is a kind of paper with good filtration performance. The paper is loose and has strong absorption properties to liquid. The filter paper commonly used in the analytical laboratory is used as a filter medium to separate the solution from the solid.

There are 3 types of filter paper.
high speed filter paper : filter speed ≤ 35 Second
mid speed filter paper : filter speed ≤ 70 S Second
slow speed filter paper : filter speed ≤ 140 S Second


Product Specifications

Qualitative g/m2


Separating property (PbSO4)

The filtrate is transparent, no precipitation

Fracture length (km)

1.9 Min

Resistant break-wet (mm spout )

140 Min

Ash (900℃)




Speckiness (pc/m2)


One grade


>0.7 mm2

One grade



Product Usage

Purify and remove sediment
Qualitative analysis preprocessing

Looking for ideal Qualitative Filter Paper 9cm Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Nice Qualitative Filter Paper are quality guaranteed. We are China Origin Factory of Quantitative or Qualitative Filter Paper. If you have any question, please feel free to contact us.

Product Categories : Filter Paper

Product Images
  • Qualitative filter paper; diameter 9cm
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