11cm circular qualitative filter paper used for medical with 0.01% ash

11cm circular qualitative filter paper used for medical with 0.01% ash

Product introduction:

It has the properties of qualitative filter paper, and the paper is more pure, its ash content is lower (0.01%). The pH value of water extract is between 5.0~8.0. Good wet strength and low acid resistance. Production of raw materials and production methods and the same qualitative filter paper, but higher quality requirements. Copy paper, using hydrofluoric acid and hydrochloric acid solution, in order to eliminate the impurity, then through washing, drying. Washing water to be ion exchange pure water or distilled water.

Filter paper use step:

Step1: first, take a piece of filter were folded

Step2: with 1/4 fold again

Step3: the folded filter paper to open the good side of three layer side of a layer

Step4: after the open to the triangle shape into the funnel

Company introduction:

Suzhou Baoweide Environmental Technology Co., Ltd in Suzhou national high technology limited development zone, is a focus om environmental protection rotection filter paper, filter design, development, production, sales and service as one of the high-tech enterprises. The company is mainly engaged in processing and sales of industrial oil filter, oil filter paper, filter paper, filter cloth, wipe clean paper, cotton and other industrial supplies of high-quality oil. The company has now entered the production equipment, sophisticated testing equipment, strict standardized management system. Using new technology, new equipment, new processed, strict quality inspection system to ensure product quality standards, all products have passed ISO9001:2000 international quality system certification. Suzhou Baoweide Environmental Technology company’s good faith strength and quality of products recognized by the industry. Welcome friends from all walks of life come to visit, guidance and business negotiation.

Professional filter paper leader:

1. As a professional filter paper leader, we ensure the quality of our products and good after-sales service.
2. We are pleased to give you reply within 24 hours.
3. Competitve prices and good quality.
4. Once you place order to us, our salesman will track your order and let you know.