Are nano-sponges harmful to our health when doing housework?

World Health:Are nano-sponges harmful to our health when doing housework?Nano sponge is also called magic cleaning sponge friction, and the technical term is melamine sponge...

Aug 25,2023 | Ellie

Are nano-sponges harmful to our health when doing housework?

Nano sponge is also called magic cleaning sponge friction, and the technical term is melamine sponge (). Cleaning household stainless steel products, bathroom products, glass products, tiles, leather sofas, cars, tables, chairs, stainless steel spongewooden floors and other items are very effective, and only need water to quickly remove stains, so fast is familiar to everyone.

However, there are reports that the nano-sponge is the raw material of melamine, also known as melamine. Is It Bad for you? The main reason for concern is the impact of the melamine milk scandal. But melamine is non-toxic, and milk powder poisoning is due to the consumption of children with melamine-tainted milk powder caused. Melamine is non-toxic, but that doesn't mean you can eat it. Just like a stone is not poisonous, if you eat it as a powder, there will be problems, indigestion, malnutrition, and even death. Melamine itself is difficult to digest, no nutrition. Unscrupulous manufacturers add nitrogen to milk powder in response to agency testing. Children naturally do not digest, leading to kidney stones, long-term malnutrition, but also lead to big head baby.

In contrast to melamine, more and more people in China are concerned about the amount of formaldehyde released by Magic Rub. Here, we Xiamen Sihang also explain it to you in detail.

1. According to GB18401-2010“B in direct contact with skin”, formaldehyde content should not exceed 75 mg/kg. Trying on a piece of cloth as underwear is too casual and pointless.

2. According to the “Health Standard for Formaldehyde in Indoor Air“, the maximum allowable concentration of formaldehyde in indoor air is 0.08mgu002Fm3. The concentration of formaldehyde was measured by placing the nano-sponge in a closed beaker. By that method, you‘d expect the material in your home to be over the limit. It should be noted that the formaldehyde concentration is measured in the indoor air, rather than putting the purchased decoration in a closed box.

3. Formaldehyde is a water-soluble and chemical property substance that dissipates before it can accumulate. Relative to the convenience of the nano-sponge, as well as many disadvantages of the past cleaning appliances (nano-sponge is not easy to form, users should note that stainless steel wire on tableware harm, and sponge formation is very serious, the common rags are the center of the fungus) .

4. If melamine resin is used for tableware, in fact, as early as 1980, the state has already issued relevant standards. The standard has been revised twice and is currently GB9690-2009, which requires the migration of formaldehyde. Although tableware is different from nano sponge, it is all melamine, and it is all kitchen supplies. You can learn from it before the national standard of nano sponge has been issued. According to this standard to identify whether nano sponge meets the standard, rather than blindly saying that the formaldehyde emission is unqualified. There are many things containing formaldehyde. As for the consequences, it is better not to exceed the standard.

These data results provide scientists who study different bacterial communities with a systematic framework to test which structural environment is most suitable for their research, which must be fully taken into account in the management of our use of bacteria in the production development process.

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