Varios / Descuento

A Brief Introduction to Hawach Qualitative Filter Papers

Qualitative filter papers usually apply to filter at atmospheric pressure, which uses the ability of the material to remove particles to separate the liquid and solid of the sample. It covers most of the laboratory applications, is used commonly for liquid clarification and, sometimes, for qualitative analysis and purification of the deposits.

In the industrial filtration, it is commonly used to separate solids or extract liquids from solution as a filter material, not as chemical analysis filter paper. The Hawach qualitative filter paper has two categories: standard grade products and wet strength grade products. Users can select from either product depending on their requirements.

Standard Grade qualitative filter papers

Standard grade qualitative filter paper is frequently used in conventional filtration. There are several models of its different particle retentions and filtration speeds.

Usually, the slow filtration speed ones which have stronger separation ability by high adsorption are suited for the chemical analysis. In industrial, medium particle retention, medium filtration Speed models are especially suits to the analysis. Besides, the fast filter paper is thicker and has a higher load which can be used for filtering culture media and colloid substances.

Product parameters
standard grade qualitative filter paper

Wet Strength grade qualitative filter papers

Considering some special requirements of users, Hawach developed wet strength qualitative filter paper on the basis of standard grade products. The chemical stabilizer was added to the materials of this kind of filter paper to improve the breaking resistance significantly. However, wet strength is not recommended for Kjeldahl nitrogen determination for the nitrogen elements from the chemical stabilizer. Users can select any model to meet your specific needs.

Product parameters

wet strength grade qualitative filter paper

Ubicación : Xi'an City , Shaanxi Province, P.R.China, 710077 Xi'an,
Persona a contactar : Bruce Lu, +86 29 89284429

Buen trato: comprar del vendedor

Visita nuestra guía para una transacción segura! En ningún caso Algomtl no se hace responsable de los anuncios. Sólo la responsabilidad del vendedor o del comprador en caso de litigio está involucrado.
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
Esta página es acerca de los importadores y exportadores de
A Brief Introduction to Hawach Qualitative Filter Papers

Buscar en la categoria : Varios / Descuento
Buscar en la categoria :
qualitative, filter, brief, introduction, hawach, papers
Thailandia 50000 Alimentación
2016 New Crop Goji Berries ,100% Natural Goji

Tuesday 16 February 2016

Cantidad : 5000MT - Precio : 450 USD / MT CIF

Inhibit tumor growth and improve disease resistance; Powerful anti-oxidant which extends life, and improves the memory; Neutralize the side effects of chemotherapy and radiation; Normalize blood pressure & balance blood sugar Lower cholesterol, lose weight. Support eye health...

KHUN JACK PARTNERSHIP LIMITED

  • 50000 - CHIANG MAI
  • +66 9 56 19 49 81
Roland R 304 HOB-E+LV - Año 1999

Saturday 15 November 2014

Vendo Roland R 304 HOB+LV (P), Año 1999 52x74 - 4 Colores + Torre Barniz Anilox con "Chambered Doctor Blade" + Salida Prolongada RCI 2 - PPL (Ajuste de Planchas Semiautomático) - CCI con ColorPilot Grapho Metronic - Ajuste de Formato y Grosor del papel Automático - Lavado Automatico...

ACS DIFFUSION s.a.s.

  • acsdiffusionsa
  • 42952 - Saint-Etienne
  • 0033 (0)4 77 92 77 88
  • 06 10 63 37 83
Francia 59590 B2B Servicios
Y STRAINER

Wednesday 14 September 2016

Cantidad : 5000 - Precio : 50,00 €

Y Type Strainer DIN Standard Y Type Strainer DIN Y Schmutzfänger DIN Y Filtro tipo DIN Y filtr DIN Standard Y type filter DIN Standardında Y-Tipi Pislik Tutucu Lọc Y chuẩn DIN ETM Code No. : ETM FIG.T.830,ETM FIG.T.831 This ETM Y type strainer can be used in Industry, Power stations...

ETM Armaturen

  • 59590 - Henri Durre
  • 86 577 67953935