| Customization: | Available |
|---|---|
| CAS No.: | / |
| Formula: | CH4o |
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| Product name | Methano | |
| CAS No. | / | |
| MF | CH4O | |
| MW | 32.04 | |
| EINECS | 200-659-6 |
Description:
01.Methano, also known as "wood alcohol", is an organic compound and the simplest saturated mono alcohol in structure. The appearance is colorless, transparent, flammable, volatile toxic liquid. Mistakenly drink 5 ~ 10 ml can be blind, a large amount of drinking will lead to death.
02.Methano is not corrosive to metals (except lead and aluminum) at room temperature, and has a slight alcohol odor. Relative density 0.792(20/4ºC), melting point -97.8ºC, boiling point 6chemical book4.5ºC, flash point 12.22ºC, spontaneous combustion point 463.89ºC, vapor density 1.11, vapor pressure 13.33KPa(100mmHg21.2ºC),
03.The explosive limit of the vapor and air mixture is 6 ~ 36.5% (volume ratio), and it can be miscible with water, ethanol, ether, benzene, ketone, halogenated hydrocarbons and many other organic solvents. Commonly used as a solvent, antifreeze, fuel, or neutralizer.
physicochemical property:
01.Methano was first separated from the distilled liquid of wood, so it is also called wood alcohol or wood essence. Most methano exists in nature in the form of esters or ethers, and only some leaves or fruits contain a small amount of free methano.
02.Methano is a colorless toxic flammable liquid. Pure products slightly ethanol odor, coarse products pungent and unpleasant; Soluble in water, ethanol, ether, prochemicalketone, benzene and other organic solvents, and less soluble with saturated hydrocarbons;
03.Cannot form azeotrope with water. Methano is flammable and explosive, and should be prevented from sunlight, leakage, impact and rolling during storage and transportation, and the storage temperature should not exceed 30 ° C, and can not be stored and mixed with oxidants.
04.Operators should have personal protective equipment, paying special attention to the protection of the eyes.
USE:
01.Methanlll is widely used as a basic organic chemical raw material and high quality fuel. Mainly used in fine chemicals, plastics and other fields, used to produce formaldehyde, acetic acid, dimethyl sulfate and other organic products, is also one of the important raw materials of pesticides, medicine.
02.Methano can be used as a new type of clean fuel after deep processing, and it can also be mixed.
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03.Methano oxidation to formaldehyde Methano is directly oxidized to formaldehyde in the presence of high temperature, pumice silver, catalysts or other solid catalysts.
04.At present, more than 40% of methano at home and abroad is used to make formaldehyde, and then synthetic resins, plastics and other chemical raw materials.
05.Polyformaldehyde is a kind of engineering plastic with excellent properties, and its application is very wide. Formaldehyde is also used to make nearly one hundred downstream products such as butanediol and ulotropine.
06.The methano are mixed in a certain proportion, and the activated alumina is used as catalyst to synthesize monoand under the pressure of 370~420ºC and 5.0 ~20.0MPa, and then the mixture of mono and can be obtained by distillation.
07.1, 2, and trare used in pesticides, pharmaceuticals, dyes or as intermediates in organic raw materials. Dimethyl ether can be prepared by dehydration of methano ll in the presence of silica-aluminum catalyst or ZSM-5 molecular sieve. Methano ll dehydrogenation.
08. is an organic synthetic raw material, which can be used to produce formamide, dimethylformamide, etc. Formamide is the raw material of medicine, spices, dyes, and can also be used as a paper treatment agent, a softening agent for the fiber industry, and a polar solvent for organic synthesis.
09.Dimethylformamide is an important organic chemical raw material and excellent solvent, which can be used as gas absorbent, pesticide, polychlorate synthetic leather, polyacrylonitrile drawing and butadiene extraction.
1.We have a professional and efficient team that can meet your various needs.
2.Have rich knowledge and sales experience in chemical products, and have in-depth research on the use of products and how to maximize their effects.
3.The system is sound, from supply to production, packaging, quality inspection, after-sales, and from quality to service to ensure customer satisfaction.
4.Price advantage. On the premise of ensuring quality, we will give you the best price to help maximize customers' interests.
5.Transportation advantages, air, sea, land, express, all have dedicated agents to take care of it. No matter what transportation method you want to take, we can do it.
Q1 Can i get some samples
A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2 How to start orders or make payments
A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T
Q3 How to confirm the Product Quality before placing orders
A3 You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4 What's your MOQ
A4 Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5 How about delivery leadtime
A5 Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6 Is there a discount
A6 Different quantity has different discount.
Q7 How do you treat quality complaint
A7 First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q8 How to contact us
A8 You can chat with us by Trademanager,MSN&Skype Online.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly or send Email to us, you will get our reply.
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