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Zhejiang Oyeah Technology Co.,Ltd
Add:#172, Yixian Road, Wukang Town, Deqing County, Huzhou City, Zhejiang Province, China
Tel:+86-572-8832371
Fax:+86-572-8832359
Ph:+8618698575151
E-mail:Jackypan99@foxmail.com

What Are The Basic Quality Requirements For Medical Gauze?

- Mar 14, 2018 -

What are the basic quality requirements for medical gauze?

The basic quality requirements for medical gauze include:

1, Whiteness: the whiteness of medical gauze should not be less than 80 degrees;

2, the latitude and longitude density: the density (root /10cm) x weft density should be an explicit nominal value of 5%;

3, water soluble in 100ml solution for the remaining residues should be not greater than 0.3%;

4, pH: add phenolphthalein in 100ml in the test solution may not be shown in pink, with bromocresol purple or yellow;

5, water absorption time: it should sink below the liquid level within 10 seconds.

6, ether: the 100ml test solution in the remaining residues should be not greater than 0.5%;

7, for the solution of surfactant: surfactant (foam) height shall not exceed 2mm.


Zhejiang Oyeah Technology Co., Ltd.
Add:#172, Yixian Road, Wukang Town, Deqing County, Huzhou City, Zhejiang Province, China
Tel:+86-572-8832371
Fax:+86-572-8832359
Ph:+8618698575151
E-mail:Jackypan99@foxmail.com

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