Whether the vehicle exceeds the formaldehyde standard, where to check how much time

You can find a formaldehyde testing company, or you can test it yourself. You can also use some methods to remove it yourself

1. Open the window frequently for ventilation, at any time, as much as possible, the following methods are completed on the basis of ventilation;

2. Water mixed with vinegar in the car can play a role in stabilizing formaldehyde;

3. Ye Guang mud: Put more Ye Guang mud in the corner of the car, and this method is the fastest way to remove peculiar smells. After using it for a month, it should be exposed to the sun and can continue to be used;

4. Herbal formaldehyde treatment method: use some herbal formaldehyde scavengers, this method can be quickly removed without pollution;

5. Use tea: make tea with boiling water, tea should be put more to ensure that the concentration of tea is enough, when the tea vapor volatilizes, use a plastic poke to distribute it into the car for fumigation. After the water cools, heat the water again, and repeat it several times, and the taste of the interior decoration is greatly reduced;

6. Sachets, perfumes, although there is no deodorizing effect, but it has a neutralizing effect;

7. Fruit deodorization method You can place lemon or pineapple and cut the lemon or pineapple, so that its fruity aroma will volatilize well and resist the peculiar smell in the car.

Quality Supervision Bureau or Environmental Protection Bureau: They have large instruments, and the test results are several times to zero, but the cost is high, and the testing fee is generally between 800 and 1000 yuan, and the formaldehyde detection is 150 yuan a point, and the average family can do two points. If the formaldehyde detection exceeds the standard, when it is determined that formaldehyde treatment is required, the testing fee can be offset against the treatment cost.

The cost of formaldehyde detection is generally about 100 yuan to 300 yuan. Formaldehyde detection has a great relationship with the area that needs to be detected, and the larger the area, the higher the cost. In addition, when conducting testing, if the testing institutions are different, then there will be a big difference.

Common formaldehyde detection tools include formaldehyde detection boxes, handheld detectors, and some companies engaged in formaldehyde testing services, as well as authoritative CMA formaldehyde testing institutions.

Problems that should be paid attention to when choosing a formaldehyde self-test box

1. Qualified products developed by professional institutions and produced by regular large manufacturers should be selected. When buying online, it is best to choose a brand store that sells directly from the factory.

2. The product packaging is tight and strong. When buying online, don't just look at the ** and sales, but also look at the results of evaluation and feedback, and pay more attention to the evaluation of products.

3. When choosing a formaldehyde detection box, you must compare it carefully. First of all, it is necessary to choose machine filling to avoid too many human factors in manual workshop filling and inaccurate detection reagent dosage. Be sure to choose a glass bottle to prevent the plasticizer and reagent in the plastic bottle from reacting, resulting in the instability of the reagent.

Formaldehyde detection in the new house is by point, how much is a point, if the requirements are not high, you can use the formaldehyde self-test box for sexual testing, formaldehyde has serious harm to the human body, when it is found that formaldehyde exceeds the standard, it must be dealt with in time, and several easy-to-use methods are recommended for everyone.

1.Sharpstone.

It is a natural ore, irregular shape, not round particles, it is very safe to use, it can actively adsorb indoor free formaldehyde, the process will not be affected by any external factors such as temperature, humidity, light, etc., the adsorption rate of formaldehyde is also dozens of times that of ordinary adsorption materials, in addition to the unique decomposition function, the adsorbed formaldehyde can be decomposed into harmless carbon dioxide and water, and then discharged, so that its internal pores have been in an unsaturated state, and the aldehyde removal rate can reach more than 90%.

2.Wind fan.

If you want to eliminate formaldehyde in the house as soon as possible, you can put a floor fan at home after the decoration is completed, and open the window for ventilation at the same time, if the outdoor wind allows, the fan can increase the flow speed of indoor and outdoor air, reduce the indoor formaldehyde content, and speed up the release of formaldehyde, it may be the most effective and low-cost way.

3.Plants.

The use of green plants to purify formaldehyde is a very promising way to remove formaldehyde, plants will adsorb a part of formaldehyde during photosynthesis, but the absorption is extremely small, and it is recommended as an auxiliary method when removing formaldehyde.

4.Fresh air system.

The fresh air system is similar to the ventilation method of removing formaldehyde, but there is no need to open the window when in use, and the air delivered to the room is filtered, and it is also used when it exceeds the standard

5.Formaldehyde removers.

Formaldehyde scavenger actively adsorbs, captures and reacts to formaldehyde free molecules, once the reaction generates non-toxic polymer compounds, so as to achieve the purpose of quickly and effectively eliminating formaldehyde, but it itself is a high concentration of chemicals, although it is harmless to the human body, but it is also recommended that you pay attention to safety when using it, and use it as little as possible.

Formaldehyde, as a colorless and toxic gas, if exposed to it for a long time, will seriously affect people's health, and even suffer from respiratory diseases, and can also cause allergic rhinitis and pigmentation, so it is necessary to remove formaldehyde before moving into a new house, and it is recommended to carry out a variety of methods at the same time.

**According to the detection of how much area, and how many points to detect, each company charges different specific companies, but they said that if you can remove formaldehyde, it is fooling, formaldehyde gas has no particularly effective removal method for the time being, It is recommended to buy more green plants, and regularly open windows for ventilation! Hope to adopt!

Hello, there are differences in different places, take Hainan CMA formaldehyde detection as an example, if only one substance is detected formaldehyde, it is generally about 200 yuan a point (a point is a separate room, such as a two-bedroom house, the detection point is three points), if it is a large area of open space, it is generally 30-50 square meters to set up a point.

If it is a newly renovated place, common pollutants are formaldehyde, benzene, toluene, xylene, TVOC, ammonia, radon, etc., you can choose the number of detection points and testing items according to your own situation.

It is recommended to choose a testing agency with CMA qualification to do formal formaldehyde testing, and the CMA test report issued by this institution is a recognized report, and the test data is fair and objective, and can be used as a formal occasion and legal reference.

Detection of formaldehyde and other indoor air pollution to find a CMA qualification testing agency, CMA qualification shows that they have been recognized by the China Bureau of Metrology and Technical Supervision, ** although a little more expensive, in fact, the operation of a CMA company needs to invest a very large amount of money, CMA agency testing methods are more fair, the results are more accurate, Wuhan Zhongke mapping formaldehyde detection starting price is 300 a point, other items such as benzene, TVOC, ammonia, radon by 100 a point superimposed.

The cost of formaldehyde detection is generally a few hundred yuan.

In China's residential air, the maximum allowable concentration of formaldehyde is 0 08 milligrams cubic meters (0 08 mg m3). If your new house does not exceed the national indoor standards, it is completely ready to move in.

National Standard (Quality Supervision Bureau Standard Milligram) (Health Bureau Standard Milligram) (European Standard Milligram) If this standard is exceeded, it should not be able to live.

If it exceeds this standard, it needs to be treated with professional formaldehyde removal products to meet the standard before living in people, otherwise it will be harmful to the human body, especially children.

There are two common types: CMA testing and cognitive testing, CMA testing has legal effect, such as quality inspection station, environmental protection bureau, 500-600 sampling points, suitable for project acceptance; Cognitive detection, 200-300 yuan sampling points, 100 square meters 2 to 3 sampling points, 600 900 yuan, the most used in family rooms, the accuracy of detection is second only to CMA detection, Xi'an is representative such as Xi'an Hulk environmental protection project, etc.

At present, the cost of formaldehyde, benzene, ammonia, and radon testing is 300 yuan or even higher, and the testing of TVOC is 500 yuan or more. Assuming that a 150-square-meter room selects five points to test all items, it will cost at least nearly 10,000 yuan to test once.

For a formal indoor testing agency with CMA qualification, it is generally charged according to the point, for example, a bedroom is a point, and under normal circumstances, it is about 500 yuan for a testing point, for example, your home is a three-bedroom and a living room, you need three bedrooms and a living room, that is, four points, and the four points add up to about 2000 yuan. Of course, some indoor air quality testing institutions may do activities, which will be cheaper.

Hope it helps!

Luoyang's charging standards are nothing more than the following, 1Free formaldehyde test, 2A point charges 50-100 yuan, and 3 whole house formaldehyde detection costs 200-500 yuan.

Free testing, it is definitely not reliable, there is no free lunch in the world, the wear and tear of the machine, labor costs, and the cost of burning oil back and forth, who is bearing all this, so the free ones are definitely not reliable! Free detection data, come out and scare people to death! It is recommended to choose the second or third option, and the fee is reasonable!

Luoyang Lanting Environmental Protection has introduced laboratory standard testing equipment for formaldehyde, imported phenol reagents, one code per household, and more accurate detection!

On-site sampling. On-site adoption.

Data analysis.

There are many ways to detect formaldehyde, and different methods are different.

1. Formaldehyde self-test box: the price is cheap, more than ten yuan for a test box, but the test results are inaccurate and the quality cannot be guaranteed.

2. Household formaldehyde monitor: It can monitor the formaldehyde concentration in the room in real time 24 hours a day, and check it at any time, with a cost of tens to hundreds of yuan.

3. Formal formaldehyde treatment company: there are professional testing instruments, and the cost is generally 100 yuan - 200 yuan per room.

4. Quality Supervision Bureau or Environmental Protection Bureau: They have large-scale instruments, and the test results are accurate to a few tenths of a time, but the cost is high, and the testing fee is generally between 800 and 1000 yuan.

It is recommended to ventilate more and use activated carbon, photophyll and other materials for treatment.

I don't know how much it costs to detect formaldehyde, it's more expensive. Daily formaldehyde removal can be decomposed by choosing photophyll materials by yourself, with the following methods:

1. Ventilation method, open doors and windows to maintain ventilation.

2. Plant absorption method.

Plants have the ability to absorb formaldehyde, such as cacti, spider plant, reed, ivy, iron tree, chrysanthemum, etc. In general, plants with large foliage and vanilla are better.

3. Methods of folk circulation.

Put the tea residue, grapefruit peel, onion slices, pineapple pieces, etc. in the newly renovated room or fumigate the whole room with white vinegar, and you can also put some long-term adsorption and decomposition of alcoidite materials, which are different from activated carbon materials, which can decompose harmful substances after adsorption, and will not be released again, without secondary pollution.

4. For the formaldehyde decomposition materials of furniture, there is no secondary pollution in the micro-light decomposition, and it is effective for a long time. Good materials will have good results, and you can choose good ones.

The cost of formaldehyde detection is charged according to the actual area and method.

With the development of society, many people move in immediately after the newly renovated home, but moving in immediately is easy to cause formaldehyde poisoning.

Manifestations of formaldehyde poisoning:

1. When I get up every morning, I feel stuffy, nauseous, and even dizzy 2. People often catch colds.

3. Although I don't smoke, I often feel uncomfortable in my throat, have a foreign body sensation, and have poor breathing 4. Children often cough, sneeze, and have decreased immunity.

5. There are often allergies and other problems, and they are **.

6. The family members share a disease, and after leaving this environment, the symptoms have improved, and formaldehyde poisoning is good, what should I eat?

1. Honey: Sweet in taste, flat in nature, it has been a good product for nourishing and strengthening the body and detoxifying since ancient times.

2. Radish: Carrot is a detoxifying food that can effectively reduce the concentration of mercury ions in the blood.

3. Kelp: Kelp is rich in iodine, which is very beneficial to the human body.

4. Fungus: It can adsorb the dust impurities remaining in the human body and then discharge them from the body.

5. Cucumber: It can promote human metabolism and discharge toxins;

6. Bitter gourd: sweet taste, bitter, flat in nature, traditional Chinese medicine believes that bitter gourd has the effect of detoxification and detoxification.

7. Lychee: accelerate the elimination of toxins, make ** delicate, etc.

8. Mung beans: It has the functions of clearing heat, detoxifying and dispelling fire.

9. Tea: It is rich in a bioactive substance - tea polyphenols, which has a detoxifying effect.

Formaldehyde detection is divided into ordinary detection and CMA detection, if you just want to simply understand the indoor pollution situation, then you can choose the general detection on it, the cost of a single formaldehyde detection is about 100 yuan, formaldehyde, benzene, TVOC and other full detection ** at about 200 yuan, like legal disputes, engineering acceptance, etc. CMA testing, the cost is 300 yuan, with legal effect, the detection point is a separate 50 space for a detection point, and the general kitchen and bathroom do not set up a detection point.

The cost of formaldehyde detection is generally about 100 yuan and 300 points.

Professional indoor air pollutant testing should be measured on site with professional instruments, such as atmospheric sampling instrument, which can collect sulfur dioxide and particulate matter in the atmosphere, or hydrogen fluoride and particulate matter, etc., to facilitate the study of the relationship between sulfur or fluorine in gaseous and solid substances, and then use laboratory detectors and spectrophotometers to measure accurate values.

During the measurement process, it is required to close the detection environment for more than 8 hours (close doors and windows). Residents will be informed in advance not to add new sources of contamination during the testing process, such as moving in new furniture or other items, and recording the main items in the room. Carefully inspect the items that produce indoor pollution sources, such as office furniture, office supplies, wallpaper, tables, chairs, carpets, sofas and other items, and do a basic pollution source analysis.