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filter paper -- Hawach Scientific
| Price: | US$ x / Acre |
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| Minimum Order: | |
| Payment Terms: | plz contact with sellers |
| Port of Export: |
Product Details
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Hawach Scientific Co., Ltd provides qualitative and quantitative cellulose filter papers. It can meet the needs of different levels of purity, hardness, flow rate, loading capacity, and chemical resistance for our customers. For the qualitative filter paper, it includes standard filter papers and wet-strengthened filter papers.
The qualitative filter paper is used to identify the properties of substances in qualitative analysis. Wet strength qualitative filter paper contains a small amount of chemically stabilized resin, thereby enhancing the wet strength. This does not introduce any obvious impurities into the filtrate. However, because of resin containing nitrogen, these grades of filter paper cannot be used for determination of Kjeldahl nitrogen. The quantitative filter paper is mainly used for the filtration after the filtration, that is, the weight method analysis test and the corresponding analysis test in the quantitative chemical analysis. The ash weight of each filter paper is a fixed value |
Packaging & Delivery
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Product Description
Hawach Scientific Co., Ltd is a professional manufacturer Lab Consumable, filter paper is our hot-sale products. all of our filter paper is made from pure cotton linters and the ash content of it mainly less than 0.006%, all the filter paper is produced under tightly controlled manufacturing conditions to assure the quality year after year.
Two kinds can be chosen: standard qualitative filter papers and wet-strengthened qualitative filter papers. You may base on the application, filtration speed to find the most suitable products.
Hawach scientific is the solution provider, professional manufacturer and your faithful friend. We also passed the ISO9001 & CE certificate. We insist on customer first, only based on service, we can go further.
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SUPPLIER PROFILE
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| Company: | HAWACH SCIENTIFIC CO., LTD. | ||
| City/State | xi'an, shannxi | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | NA |
| Member Since: | 2018 | Contact Person | hawach sci |
SUPPLIER PROFILE
City/State/Country -
xi'an, shannxi
China
Business Type -
Export - Manufacturer / Trading Company
Established -
NA
Member Since -
2018
Contact Person -
hawach sci