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PRODUCT

Methanol

  • productnaam: Methanol
  • Andere namen: MeOH
  • Casnr.: 67-56-1
  • Puurheid: 99.9%
  • MF: CH3OH
  • Verschijning: Colourless liquid
  • Pakket: Trommel
  • Certificaat: ISO
  • Sollicitatie: 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.
  • Steekproef: Beschikbaar

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Product detail

Methanol, also known as hydroxyl methane, is an organic compound, 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 alcoholorwood 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.
 

Productparameter

Synoniemen Carbinol, Columbian spirits, Hydroxymethane, MeOH, Methyl alcohol, Methyl hydroxide,Methylic alcohol, Methylol, Methylene hydrate, primary alcohol, Pyroligneous spirit,Wood alcohol, Wood naphtha, Wood spirit
Chemische formule CH3OH CAS-nummer 67-56-1
Molaire massa 32.04 g mol−1 Een getal 1230
EIGENSCHAPPEN
Verschijning Colourless liquid
Geur Faint and similar to ethanol
Dikte 0.792 g/cm3
Smeltpunt −97.6 °C (−143.7 °F; 175.6 K)
Kookpunt 64.7 °C (148.5 °F; 337.8 K)
Dampdruk 13.02 kPa (bij 20 °C)
Zuurgraad (pKa) 15.5
Brekingsindex 1.33141
Vlampunt 11 naar 12 °C (52 naar 54 °F; 284 naar 285 K)
Oplosbaarheid benzene: mengbaar(verlicht.)
oplosbaarheid in water mengbaar
log P −0.69
Opslag condities 2-8°C

 

Sollicitatie

1. Chemische industrie: 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, cosmetics, 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. In addition, chemical methanol can also be prepared into hydrogen and syngas by catalytic conversion for hydrogen energy and fuel cell technologies.

3. Oplosmiddel: 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, dyes, 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.
 

Meerdere toepassingen van producten

It uses in Chemical Manufacturing,Fuel Industry,pharmaceutical Industry,Plastics and Polymers Industry,Waste Water Treatment Industry,

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