Introduction: Ozone is an allotrope of oxygen. It is composed of three oxygen atoms. It is composed of three oxygen atoms and has different compositional forms and different properties. Its molecular weight is 48, which is heavier than air and is prone to sedimentation and diffusion. Compared with oxygen, ozone is very unstable and is automatically reduced to oxygen in about half an hour. The half-life of ozone in water is a few minutes. The ozone concentration is too low to reach the sterilization and sterilization effect, but it is too high to be harmful to the human body. The concentration ratio is difficult to grasp and the quantitative production is very difficult. However, the most remarkable feature of ozone is that it does not leave any pollutants after its own mission is completed, and it is a refreshing oxygen O2.
Ozone medical application.
1, Ozone has been widely used in gynecological inflammation and sexually transmitted diseases, various fungal infections caused by tinea corporis; a variety of virus-induced skin and mucous membrane diseases, such as condyloma acuminatum, mycoplasma infection; all kinds of folliculitis, acne, acne, skin burns, Burns, skin infections caused by trauma, rhinitis, otitis media, vasculitis, oral mucosal ulcers, and ulcers at other sites.
2. Intravenous input of ozone can increase blood ozone and oxygen concentration. Ozone can help the liver decompose toxins and waste, and can be used for renal failure, chemical detoxification and so on.
3, ozone can decompose cholesterol and triglycerides, lower blood lipids, can treat hyperlipidemia and cardiovascular disease.
Oxygen 02 generated by ozone decomposition can promote metabolism, improve microcirculation, and can be used for the prevention and treatment of diseases such as diabetes and cancer.
5, ozone can decompose uric acid and glycoprotein, can treat gout and intervertebral disc herniation.
6. Ozone can inhibit platelet aggregation, prevent thrombosis, and prevent the treatment of myocardial infarction, stroke and other diseases.
7, ozone can be used for air disinfection in hospitals and other public places.
8, beauty role: ozone has a sterilization, disinfection, decolorization, clean and accelerate the effect of microcirculation, can be used for acne, acne and other facial treatment, but also can eliminate bags, facial wrinkles and facial dark, stains and other effects.
9. Medical care: CCTV International introduced ozone treatment in Japan and Europe to treat skin diseases and other diseases.
Chlorodiphenylphosphine CAS No.1079-66-9
Chlorodiphenylphosphine Basic Information
Product Name: Chlorodiphenylphosphine
CAS: 1079-66-9
MF: C12H10ClP
MW: 220.63
EINECS: 214-093-2
Mol File: 1079-66-9.mol
Chlorodiphenylphosphine Structure
Melting point 14-16°C
Boiling point 320 °C(lit.)
density 1.229 g/mL at 25 °C(lit.)
storage temp. Store at R.T.
solubility Miscible with alcohol. Slightly miscible with ammonia.
form Liquid
color Colorless to yellow
Water Solubility Reacts violently
Sensitive Air & Moisture Sensitive
Chlorodiphenylphosphine Application
Chlorodiphenylphosphine is used to introduce the diphenylphosphinyl moiety by aryl ortho-lithiation. It is also used as an intermediate to make antioxidants, flame retardants, stabilizers, Catalysts, photoinitiators, and optical brighteners. Used as a halogenation reagent for the conversion of alcohols into halides, in the preparation of solid-phase reagent for the conversion of alcohols to alkyl halides.
Chlorodiphenylphosphine,Chlorodiphenylphosphine Oxide,Chlorodiphenylphosphine 31P Nmr,Chlorodiphenylphosphine Synthesis
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