2. Take time to soak the fabric (size 4x10 cm) of zinc oxide nanoparticles in solution 5 minutes,
25 minutes, 45 minutes and 60 minutes infusion must rotate (stir) to provide people with the lightest. Here, take a spin on the first
3. When fully immersed. Then the oven temperature to about 55 degrees Celsius until the fabric is completely dry
4. When completely dry, leave it in the air a half-hour. Then weighed again and the weight recorded to compare before and after applying the solution soak zinc oxide nanoparticles. How much does that weigh up
fifth. The specimen washed with water
6. The specimen, which is used to heat the oven temperature to bake at a temperature of about 55 ° C, wait until it is completely dry specimen
7. Once out of the oven and leave it for half an hour. And then weighed again after taking the first weight compared to the weight after immersion zinc oxide nanoparticle solution resulted.
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