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제품

Methanol

  • 상품명: Methanol
  • 다른 이름들: MeOH
  • 카스 번호: 67-56-1
  • 청정: 99.9%
  • MF: CH3OH
  • 모습: 무색 액체
  • 패키지: 북
  • 자격증: ISO
  • 애플리케이션: It has various industrial uses, it is also toxic and can be hazardous if not handled properly. Its use and handling are subject to regulations and safety guidelines in different industries and applications.
  • 견본: 사용 가능

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제품 상세 정보

Methanol, also known as hydroxyl methane, 유기화합물이다, is the simplest structure of saturated mono alcohol, its structure is simple CH3OH, can highlight the hydroxyl group of methanol. Because it was first found in retort wood, it is also calledwood alcohol” 또는 “wood essence”. The lowest dose of oral poisoning in humans is about 100mg/kg body weight, and oral ingestion can be fatal by 0.3 ~ 1g/kg. It is used in the manufacture of formaldehyde and pesticides, and is used as an extractant of organic matter and a denaturant of alcohol.
 

제품 매개변수

동의어 Carbinol, Columbian spirits, Hydroxymethane, MeOH, Methyl alcohol, Methyl hydroxide,Methylic alcohol, Methylol, Methylene hydrate, primary alcohol, Pyroligneous spirit,Wood alcohol, Wood naphtha, Wood spirit
화학식 CH3OH CAS 번호 67-56-1
몰 질량 32.04 g mol−1 숫자 1230
속성
모습 무색 액체
냄새 Faint and similar to ethanol
밀도 0.792 g/cm3
녹는 점 −97.6 °C (−143.7 °F; 175.6 케이)
비점 64.7 ℃ (148.5 °F; 337.8 케이)
증기압 13.02 kPa (~에 20 ℃)
신맛 (pKa) 15.5
굴절률 1.33141
인화점 11 에게 12 ℃ (52 에게 54 °F; 284 에게 285 케이)
용해도 benzene: miscible(문학.)
물에 대한 용해도 miscible
로그 P −0.69
보관상태 2-8℃

 

애플리케이션

1. 화학 산업: MeOH is an important raw material for the synthesis of other chemicals. It can be used to prepare organic compounds such as formaldehyde, esters, ethylene and propylene. These compounds are widely used in medicine, 화장품, plastics, coatings and chemicals.

2. Energy industry: Methanol can be used as an alternative to petroleum fuels. It can be used as a liquid fuel for combustion to generate electricity, heat and run cars. 게다가, chemical methanol can also be prepared into hydrogen and syngas by catalytic conversion for hydrogen energy and fuel cell technologies.

3. 용제: Methanol is a commonly used solvent with high solubility and volatility. It can dissolve many organic compounds and is widely used in the preparation of paints, 염료, cleaning agents and personal care products.

4. Antifreeze: Since methanol has a low freezing point, it can be added to the liquid as an antifreeze to prevent freezing and damage to the cooling system.

5. Pharmaceutical and medical applications: Methanol is an ingredient in many medicines and medical products. It can be used in the preparation of oral drug solutions, disinfectants, disinfectants and solvents in the process of drug preparation.
 

제품의 다양한 용도

It uses in Chemical Manufacturing,Fuel Industry,pharmaceutical Industry,플라스틱 및 폴리머 산업,Waste Water Treatment Industry,

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