China Supplier Gauze Surgical Sponge Sterile 4×4 - Medical Absorbent Cotton Compressed Roll or Sheet – Healthsmile

Medical absorbent cotton is made from the hair of mature seeds of cottonseed, mallow family, by removing inclusions, degreasing, bleaching and processing.It is mainly used for clinical dressing in hospitals.

The requirements, test methods, inspection rules, labeling, packaging, transportation and storage of medical absorbent cotton conform to the National standard YY0330-2015 for medical absorbent cotton:

1/ character:Medical absorbent cotton should be soft and elastic white fiber, without color spot, stain and foreign body, odorless, tasteless.

2/ white degree:The whiteness of medical absorbent cotton should not be less than 80 degrees.

3/ Soluble in water:Residue should be less than 0.5% in 100mL test solution.

4/ the PH:Phenolphthalein indicator and bromocresol violet indicator could not show pink in 100mL test solution.

5/ Easy oxide:Adding potassium permanganate to 40mL test solution cannot completely disappear the red color.

6/ Water absorption time:Medical absorbent cotton should be sunk below the liquid level within 10S.

7 /water quantity:Water absorption per gram sample should not be less than 23g.

8/The soluble substance in ethers:Residue should be less than 0.5% in 100 mL test solution.

9/ the fluorescent material:Only microscopic brown-purple fluorescence and a few yellow particles can be observed in medical absorbent cotton under ultraviolet light, except for a few isolated fibers, no strong blue fluorescence can be observed.

10/ Dry weight loss:2g medical absorbent cotton was dried to constant weight, and the weight loss should not exceed 8.0%.

11/ Burning residue:2g of medical absorbent cotton was dried to a constant weight, and the residual residue in the test product should not be more than 0.5%.

12/Surface active substance:The surface active substance foam in the test solution shall not exceed 2mm.

13/ sterile:Medical cotton products supplied aseptically should undergo an approved sterilization process.

Medical absorbent cotton can be used or processed in a variety of ways, to make cotton ball, cotton bandages, medical cotton pad and so on, can also be used to pack wounds and in other surgical tasks after sterilization.It is suitable for cleaning and swabbing wounds, for applying cosmetics. Economical and convenient for Clinic, Dentistry, Hospitals,Beaty salon, Nursing Homes .It is well in beloved pet care.

Features of Our Goods

1)100% high quality cotton, environmental bleached, high absorbency capacity

2)Soft and comfortable, Safe and Sanitary ,Green Environmental and Healthy

3)Type: cotton roll, cotton sheet

4) Specification: 5g, 10g, 50g, 100g, 150g, 200g, 250g, 300g,400g, 500g, 1,000g or customerized

5)package: blue craft paper , white plastic bag, PE bag ,big bale or customerized

6)Conform to China Food and Drug Administration’s quality requirements

7）We can supply OEM and ODM customization services