I believe that we are not new to formaldehyde, and deeply abhorrent, because it seriously affects people's quality of life, endangers the health of the family, and makes the new home after decoration unable to live for a long time. It exists widely in our bedrooms, textiles and food. It has always been in close contact with people, but it is very difficult to avoid, which makes everyone very distressed. With your exploration, we have found a lot of methods to deal with formaldehyde exceeding the standard. Today, let's see how to deal with formaldehyde exceeding the standard in the room and what are the methods to deal with formaldehyde.
How much formaldehyde is over the standard
1. 根据相关规定，浓度为0.08mg /m?。
1. According to relevant regulations, the maximum concentration is 0.08mg/m?.
2、按《实木地板复合地板》规定:一种:甲醛含量小于或等于9毫克/100克;乙级:甲醛含量9-40mg / 100g。
2. According to the provisions of solid wood floor composite floor: one: formaldehyde content is less than or equal to 9 mg / 100g; class B: formaldehyde content is 9-40mg / 100g.
3、按有关规定:人造板:甲醛含量小于0.20 mg /m?;木地板:甲醛含量小于0.12 mg /m?。
3. According to relevant regulations: wood based panel: formaldehyde content is less than 0.20 mg / M?; wood floor: formaldehyde content is less than 0.12 mg / M?.
4. 根据GB5296.2004，如果甲醛含量超过1.5 mg/l，制造商应支付销售额的50%至3倍的罚款。将因涉嫌欺诈而受到惩罚。
4. According to gb5296.2004, if the formaldehyde content exceeds 1.5 mg / L, the manufacturer shall pay a fine of 50% to 3 times of the sales volume. Will be punished for alleged fraud.
Harm of formaldehyde content exceeding standard
0.08mg/m3 and 0.09-0.3mg/m3 belong to light pollution; symptoms: decreased immunity, dryness and sore throat.
Serious pollution 0.4-0.8 mg / m3; symptoms: respiratory tract discomfort, flowers and plants are easy to die.
Extreme pollution is more than 0.9-1.0mg/m3; symptoms: leukemia, lung cancer, etc.
Note: when the formaldehyde content reaches 3.0 mg / m3, it will die immediately after inhalation. Drinking water and clothes contain a small amount of formaldehyde.
Symptoms of high formaldehyde content
1. When I get up, I feel sick and dizzy;
2. Family members are susceptible to cold;
3. Frequent shortness of breath;
4. Children's immunity is decreased;
5. Skin allergy of hair mass;
6. Family members' condition improved after leaving the environment;
7. Newlyweds are infertile for a long time;
8. Fetal malformation in abdomen;
The above is how to do the harm of excessive formaldehyde content in the house. What are the related knowledge about excessive formaldehyde content? I hope to help the friends who have this demand! For more information.