Is it bad for our health to use nano-Coconut sponges when doing housework?

Is it bad for our health to use nano-Coconut sponges when doing housework?

The Nano-Coconut sponge is also known as the magic clean Coconut sponge friction, and the technical term is melamine Coconut sponge (). cellulose sponge cloth manufacturers Stainless steel products, bathroom products, glass products, tiles, leather sofas, cars, tables and chairs, wood floors, and other items can be cleaned very effectively with just water, so everyone is familiar with fast.

There are claims that the nano-Coconut sponge is made from melamine, which has raised concerns about its potential harm to the human body. This concern stems from the past issue of melamine-contaminated milk powder. Despite this, it should be noted that melamine itself is not toxic and the milk poisoning incident was due to the deliberate addition of melamine to the powder. However, this does not mean that melamine can be consumed as it is indigestible and lacks nutrients. Similar to how a stone, although not poisonous, can cause problems if ingested as a powder, melamine can also result in digestion issues, malnutrition, and even fatality. Unscrupulous manufacturers added nitrogen to milk powder to pass tests conducted by agencies, leading to health problems such as kidney stones and big-head dolls in children who cannot digest it properly.

As compared to melamine, Chinese people are increasingly concerned about formaldehyde released by magic rub. Here we Xiamen Sihang explain in detail.

1. 50 times the standard, the screenshot says "Only secondary textiles (direct contact with skin) < 75mg/kg" The formaldehyde content should not exceed 75mg/kg in accordance with GB18401-2010 "B direct contact with skin". Try on a cloth piece as underwear, it seems too casual.

In accordance with the "Health Standard for Formaldehyde in Indoor Air", formaldehyde concentrations in indoor air are limited to 0.08mg/u002Fm3. The formaldehyde concentration was measured by placing the nano-coconut sponge in a closed beaker. By that method, you would expect that your home's material would exceed the limit. As a matter of fact, formaldehyde concentrations are measured in the air, rather than in a sealed box.

2. Formaldehyde is a water-soluble, chemically unstable substance that dissipates before accumulating. In addition to the convenience of nano-Coconut sponges, there are many drawbacks to previous cleaning tools (nano-Coconut sponges are difficult to shape, stainless steel wire is harmful to tableware, and it is very difficult to mold coconut sponges, and common rags become fungi breeding grounds).

As early as 1980, the state introduced relevant standards for the usage of melamine resin in tableware. These standards, currently GB9690-2009, have been revised twice and now include requirements for formaldehyde migration. While tableware and nano-Coconut sponges are not identical, they are both made from melamine and fall under the category of kitchen supplies. Until a national standard for nano-Coconut sponges is established, it is advisable to refer to this existing standard. By doing so, we can accurately determine if the nano Coconut sponge meets the necessary criteria, rather than blindly declaring it unsatisfactory due to potential formaldehyde release. It should be noted that many products contain formaldehyde and whether or not they exceed acceptable levels is a separate issue altogether.

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