Are nano-Coconut sponges harmful to our health?

Are nano-Coconut sponges harmful to our health?

Nano-Coconut sponge is also known as magic clean Coconut sponge friction, and it is a melamine Coconut sponge. steel sponge With just water, stainless steel, bathroom products, glass products, tiles, leather sofas, cars, tables and chairs, wood floors, and other items can all be cleaned very effectively.

There are concerns that the nano-Coconut sponge may be made from melamine, as this ingredient has been linked to potential harm in the past. This concern arises from a previous incident involving melamine-contaminated milk powder. However, it should be noted that melamine itself is not toxic and the contamination was due to intentional tampering. Nevertheless, this does not mean that melamine can be safely consumed as it is not digestible and lacks nutritional value. Just like how ingesting powdered stones can cause issues, consuming melamine can also lead to digestion problems, malnutrition, and even serious health risks. In the past, unscrupulous manufacturers added nitrogen to milk powder to pass quality tests, resulting in negative health effects such as kidney stones and big-head dolls in children who cannot properly digest it.

Compared to melamine, Chinese people are increasingly concerned about formaldehyde released by magic rub. Here, Xiamen Sihang explains in detail.

In accordance with GB18401-2010 "B direct contact with skin", the formaldehyde content should not exceed 75mg/kg in only secondary textiles (direct contact with skin). Try out a cloth underwear piece, it looks too casual.

In accordance with the "Health Standard for Formaldehyde in Indoor Air", formaldehyde concentrations in indoor air are limited to 0.08mg/u002Fm3. A closed beaker was used to measure the formaldehyde concentration of the nanococonut sponge. If you were to use that method, you would expect that your home's materials would exceed the limits. Instead of measuring formaldehyde levels in sealed boxes, formaldehyde concentrations are measured in the air.

A water-soluble, chemically unstable substance, formaldehyde dissipates before accumulating. In addition to the convenience of nano-Coconut sponges, previous cleaning tools have many drawbacks (nano-Coconut sponges are difficult to shape, stainless steel wire is harmful to tableware, and coconut sponges are hard to mold, and common rags become breeding grounds for fungi).

In 1980, the state implemented standards for using melamine resin in tableware. These standards, currently known as GB9690-2009, have been revised twice and now include formaldehyde migration requirements. While not exactly the same, both tableware and nano-Coconut sponges are made from melamine and fall under the kitchen supplies category. Until a national standard for nano-Coconut sponges is established, it is best to refer to this existing standard. This will ensure accurate determination of whether the sponge meets necessary criteria instead of blindly labeling it as unsatisfactory due to potential formaldehyde release. It is important to note that many products contain formaldehyde and whether they exceed acceptable levels is a separate matter.

Using the data results, scientists can test which structural environment is best suited for their research, which is essential for managing the use of bacteria in production development.