It's all paper towels
"Toilet paper" and "tissue paper"
The difference is really big
Tissue paper is used to wipe hands and mouths to wipe your face
The implementation standard is GB/T 20808
Toilet paper is also toilet paper
Such as all kinds of roll paper
Its implementation standard is GB/T 20810
This can be found through standard comparisons
Hygiene standards for both are required
It can be said that it is far from the same
According to national standards, tissue paper can only be made of virgin pulp, and recycled fiber raw materials such as waste paper are not allowed to be manufactured, while toilet paper is allowed to be manufactured using recycled pulp (fiber) raw materials. Therefore, from the perspective of cleanliness and hygiene, everyone should not use toilet paper to wipe your mouth!
What is tissue paper
The implementation standard of tissue paper is GB/T 20808-2011 "Tissue Paper", which defines paper towels as paper tissues, paper napkins, paper handkerchiefs, etc.
Tissue paper can be divided into two grades according to quality: superior products and qualified products; according to product performance, it can be divided into ultra-flexible and ordinary types; according to the number of layers, it can be divided into single layers, double layers or multiple layers.
Premium VS Qualified
The standard divides paper towels into two grades according to quality: excellent products and qualified products. Many of the quality requirements of superior products are better than qualified.
Security metrics
01 Fluorescent agent
You must have heard of paper towels that are too white because of the addition of fluorescent agents. The GB/T 20808 strictly stipulates that fluorescent brighteners must not be detected in paper towels, and the brightness (whiteness) of paper towels should be less than 90%.
02 Acrylamide monomer residue
Acrylamide monomer residues are irritating to the skin and eyes, which may cause allergic reactions, and tissues may produce this substance during production.
GB/T 36420-2018 "Household paper and paper products chemical and raw material safety evaluation management system" stipulates that acrylamide in tissue paper should be ≤ 0.5mg/kg.
03 Microorganisms
GB 15979-2002 "Sanitary Standards for Disposable Hygiene Products", which is a sanitary standard implemented by paper towels, which makes strict requirements for the total number of bacterial colonies and coliform microbial indicators of paper towels:
Shop "Paper" South
A pick: pick the right one not to pick cheap, paper towels are one of the most commonly used daily necessities, when buying to pick a variety that meets their own needs, try to choose a trustworthy big brand.
Second look: look at the product details at the bottom of the packaging, the bottom of the tissue packaging generally has product details, pay attention to the implementation of standards, product raw materials, try to choose superior products.
Three touches: a good tissue is soft and delicate to the touch, and a gentle kneading will not lose hair and powder. At the same time, it is tougher than the toughness, take a paper towel in your hand, pull it a little harder, and the paper towel will have a fold that is pulled, but it will not break, that is a good paper towel!
Four smells: smell the smell, smell when buying paper towels, if there is a smell of chemicals, do not buy. When purchasing, try not to buy flavored ones, so as not to eat flavor when wiping your mouth, which will affect your health.
Source: People's Network Science Popularization
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