Q:What are the acts of hazardous chemicals?

Sell hazardous chemicals without chemical safety instructions and chemical safety labels.

Q:What are the trends in daily chemicals?

Popular, non-toxic, convenient and practical.

Q:What is persistent organic pollutants?

Persistent Organic Pollutants (POPs), refers to the synthesis of human beings can persist in the environment, through the bio-food chain (net) accumulation, and harmful to human health caused by chemical substances. Such as dioxin produced by incomplete combustion, belong to such substances.

Q:Do you have a microblogging team?

Suitable for all, do not hurt people, do not hurt themselves, no risk, easy to reach the cause, can exchange

Q:Liuzhou daily chemical production staff. Tell me who helped me? Many thanks! Template, thanks

I am a mature man, but my looks were young, burly, giving a feeling of big brother to do a different self-introduction, we must master the following three points: 1. Detailed understanding of the classification of self-introduction in terms of self-introduction According to the introduction of different people can be divided into active self-introduction and passive type of self-introduction two types I recommend you a model it! Humor self-transmission Yu Rui my home in XX County XX Township, I was a cry girl

Q:The harm to the human body caused by chemicals

Indoor chemicals harmful to the human body in addition to the outdoor air pollutants can be air flow into the room outside the various building decoration materials, kitchen cooking, cosmetics, household chemicals and chemicals, copiers, printers, radioactive contaminants, Air fresheners, pesticides, smoking, food additives, pesticides and fertilizers used in rural areas are important indoor chemical pollutants. It has been identified from the indoor air more than 300 kinds of volatile

Q:What is a chemical product? What does it contain?

Where the use of chemical methods to change the composition or structure of substances, or the synthesis of new substances, are chemical production technology, that is, chemical technology, the resulting product is called chemical or chemical products.

Q:What is the common characteristic of chemicals?

Has a specific functional and practical characteristics.

Q:The application of tea polyphenols in daily chemicals

Application of tea polyphenols in daily chemicals

Q:Through the information access and supplies research, for themselves, or family, or friends choose a suitable daily chemicals (can be cosmetics, cleaning supplies, daily disinfectant, pesticide four categories of supplies in one or more ), Write a research report asking for a description of the reasons for the selection of the article, a brief description of the process of access to information and supplies, description of the composition of the supplies, efficacy, use and precautions, and explain how to avoid negative health or the environment influences. The report should be closely integrated with the actual needs, clear objectives, clear thinking, primary and secondary, statement fluency, system integrity, have their own analysis and evaluation. Title is set. Suggested length: about 2500-3500 words (70 points).

Cosmetics do not blindly pursue the so-called big brand, according to their own skin choice. I personally prefer herbal class, very comfortable to use, the harm to the skin is relatively small ~