High Purity 99.9% Chemical Raw Materials CAS NO. 67-56-1 Methyl alcohol CH4O / CH3OH for Pharmaceutical

1. Description :

Methanol, also known as hydroxymethane, lignin, or lignin, is an organic compound, a colorless, clear liquid whose vapor and air can form an explosive mixture that produces a blue flame when burned. In case of open fire, high heat energy causes combustion and explosion. Can react strongly with oxidizing agents. In case of high heat, the pressure inside the container increases, and there is a risk of cracking and explosion. It builds up static electricity and ignites its vapor. also known as hydroxyl methane. It is the simplest saturated monoalcohol. CAS Number 67-56-1. The molecular weight is 32.04. The boiling point is 64.7 ° C. Because it is discovered for the first time in dry run wood, it is also called "wood alcohol" or "wood essence". The lowest dose of oral poisoning is about 100mg/kg body weight, 0.3 ~ 1g/kg oral intake can be fatal. For the manufacture of formaldehyde and pesticides, and used as organic extraction agent and alcohol denaturing agent. The finished product is usually made by reacting carbon monoxide with hydrogen.

1. Specification :
2. 
   

3. Product Name	Methyl alcohol
   CAS NO	67-56-1
   MW	32.04
   Appearance	Colorless transparent liquid
   EINECS NO	200-659-6
   Density	0.791  g/cm3
   MF	CH4O
   Melting point	-97.8  ℃
   Boiling point	64.8  °C
   Solubility	Soluble in water

1. Packing :

         150kgs/drum

         Also can be based on the customer's requests.

1. Application:

① One of the basic organic raw materials, used for the manufacture of methyl chloride, dimethyl sulfate and other organic products. It is also a raw material for pesticides (insecticides, acaricides), medicine (sulfonamides, comycin, etc.), and one of the raw materials for the synthesis of dimethyl terephthalate, methyl methacrylate and methyl acrylate.

② The main application area of methanol is the production of formaldehyde, formaldehyde can be used to produce adhesives, mainly used in the wood processing industry, followed by the treatment agent used as molding plastics, coatings, textiles and paper.

③ Another major use of methanol is the production of acetic acid. Acetic acid consumption accounts for about 7% of global methanol demand, which can produce ethylene acetate, acetate fiber and acetate, and its demand is closely related to the demand for coatings, adhesives and textiles.

④ Methanol can be used to make methyl formate, which can be used to produce formic acid, formamide and other fine chemical products, and can also be used as insecticides, fungicides, fumigants, tobacco treatment agents and gasoline additives.

⑤ Methanol can be synthesized as dimethyl carbonate, which is an environmentally friendly product and is used in medicine, agriculture and special industries.

⑥ Methanol can be synthesized into ethylene glycol, which is one of the petrochemical intermediate raw materials and can be used to produce polyester and antifreeze.

⑦ Methanol can be used to make growth promoters. Can make a large increase in crop production, keep the branches and leaves fresh, thriving, will not wither in the summer, can greatly reduce irrigation water, is conducive to the growth of dryland crops.

⑧ Methanol can be synthesized into methanol protein, methanol protein produced by microbial fermentation is called the second generation of single-cell protein, compared with natural protein, higher nutritional value, crude protein content is much higher than fish meal and soybean, and rich in amino acids, minerals and vitamins, can replace fish meal, soybean, bone meal, meat and skimmed milk powder.

⑨ Methanol is used as a cleaning and degreasing agent, MOS level is mainly used for discrete devices, medium and large-scale integrated circuits, and BV-Ⅲ level is mainly used for very large scale integrated circuit process technology.

⑩ Used as analytical reagent, such as solvent, methylation reagent, chromatographic analysis reagent. It is also used in organic synthesis.