18 Years Factory Diethyl Carbonate - N-Methylformamide 123-39-7 – Starsky

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18 Years Factory Diethyl Carbonate - N-Methylformamide 123-39-7 – Starsky Detail:

Description

Product name:N-Methylformamide/NMF
CAS:123-39-7
MF:C2H5NO
MW:59.07
Density:1.011 g/ml
Melting point:-3.2°C
Boiling point:198-199°C
Package:1 L/bottle, 25 L/drum, 200 L/drum
Property:It is mutually soluble with benzene, soluble in water and alcohol, insoluble in ether.

Specification

Items
Specifications
Appearance
Colorless liquid
Purity
≥99%
Color(Co-Pt)
≤10
Water
≤0.1%
Free alkali
≤0.01%
Dimethylformamide
≤0.4%

Application

1.It is used in the synthesis of pesticide insecticide and acaricide monometamidine and bimetamidine. 
2.It is also used in the production of medicine, synthetic leather, artificial leather and chemical fiber textile solvent.

Storage

Sealed storage to prevent leakage, avoid rain, exposure, severe impact and friction.

Keep away from fire and heat sources.

Stability

1. Colorless transparent viscous oily liquid.
It is soluble in water and can also dissolve inorganic salts.
It is hygroscopic and easily decomposes in acidic or alkaline solutions.
It smells of ammonia.

The chemical properties interact with hydrogen chloride to form two kinds of salts;
HCONHCH3·HCl is produced in non-polar solvents;
(HCONHCH3)2·HCl is produced without solvents.
It has almost no effect with sodium metal at room temperature.
Hydrolysis occurs under the action of acid or alkali.
The acidic hydrolysis rate is formamide>N-methylformamide>N,N-dimethylformamide.
The alkaline hydrolysis rate is formamide-N-methylformamide>N,N-dimethylformamide.

2. Exist in mainstream smoke.


Product detail pictures:

18 Years Factory Diethyl Carbonate - N-Methylformamide 123-39-7 – Starsky detail pictures

18 Years Factory Diethyl Carbonate - N-Methylformamide 123-39-7 – Starsky detail pictures

18 Years Factory Diethyl Carbonate - N-Methylformamide 123-39-7 – Starsky detail pictures

18 Years Factory Diethyl Carbonate - N-Methylformamide 123-39-7 – Starsky detail pictures


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In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for 18 Years Factory Diethyl Carbonate - N-Methylformamide 123-39-7 – Starsky, The product will supply to all over the world, such as: kazakhstan, Montreal, Peru, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and solutions and good service for domestic and international customers.
  • In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Federico Michael Di Marco from Guinea - 2018.07.26 16:51
    Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Deborah from Algeria - 2017.08.16 13:39

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