• High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3
  • High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3
  • High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3
  • High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3
  • High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3
  • High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3

High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3

CAS No.: CAS No. 78-93-3
Formula: C4h8o
EINECS: 201-159-0
Aldehyde: Monoaldehyde
Aether: Aliphatic Ethers
Hydroxybenzene: Polyphenol
Samples:
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  • Overview
  • Product Description
  • Specification
  • Product Application
  • About us
Overview

Basic Info.

Model NO.
CAS No. 78-93-3
Ketone
Unsaturated Ketone
Molar Mass
72.11 G/Mol
Apparent
Colorless Liquid
Density
0.8050 G/Cm³ (Liquid)
Melting Point
−86 °c (187 K)
Boiling Point
80 °c (353 K)
Solubility (Water)
29 G/100 Ml (20 °c)
Transport Package
Drum/ISO
Specification
Iron drum
Trademark
Near Chem
Origin
Shandong
HS Code
29141200
Production Capacity
400000ton/Year

Product Description

 High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3

Product Description

utanone, also known as Methyl Ethyl Ketone (MEK, 2-Butanone), is an organic compound. Butanone is a colorless flammable liquid at room temperature with a pungent sweet or minty taste [1], similar to acetone.

Butanone is produced on a large scale in industry, but occurs only in trace amounts in nature [2]. Some trees make butanone, which can also be found in small amounts in some fruits and vegetables. Butanone can also be found in car exhaust.
High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3

Specification

Item Index Analyst results Test method
Purity % (min)  99.5 99.93 SH/T 1756
Moisture % (m/m) ≤ 0.1 0.04 GB/T 6283
Density , (20D. C.) (g/cm3) 0.804-0.806 0.806 GB/T 4472
Distillation range (D.C.) 78.5-81.0 79.3 GB/T 7534
Non-volatile matter (mg/100ml) ≤ 5 1.5 GB/T 6324.2
Color (Hazen)  10 5 GB/T 3143
Acidity ( as acetic acid, not containing CO2 ) % (m/m) , 
0.003

0.0015

GB/T 14827
Appearance Colorless and transparent,
No mechanical impurities
qualified visual
Odor Special odor, no residual odor qualified smell
 

Product Application

High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3
1. MEK is used as solvent for cellulose acetate, acrylic acid resin, alkyd resin, paint, ink, etc., as binder for dyes, dewaxer for lubricating oil, accelerator for vulcanization, etc
2. As a reagent for the determination of cadmium, copper and mercury, a standard substance for chromatographic analysis and a solvent for semiconductor lithography
3. GB 2760-96 provides for the permitted use of edible spices. Mainly used to prepare cheese, coffee and banana flavor. It can also be used as an extraction solvent.
4. MEK / butanone is mainly used as a solvent, such as oil dewaxing, paint industry and a variety of resin solvents, vegetable oil extraction process and refining process of azeotropic distillation, its advantages are strong solubility, less volatile than acetone, is a medium boiling point ketone solvent. Butanone is also an intermediate for the preparation of medicines, dyes, detergents, fragrants, antioxidants and some catalysts. It is used as a developer after integrated circuit lithography in the electronic industry for the synthesis of anti-peeling agent methylethyl ketoxime, polymerization catalyst methylethyl ketoperoxide and corrosion inhibitor methypentinol, etc.
5. Butanone is the raw material for the preparation of the acaricide, pyrazamine.
6. MEK is an organic synthetic raw materials, can be used as a solvent. As a dewaxing agent for lubricating oil in oil refining industry, it is also used in medicine, paint, dye, detergent, perfume and electronics industries. Solvent for liquid ink. Cosmetics used in the manufacture of nail polish, as a low boiling point solvent, can reduce the viscosity of nail polish, quick drying.
 

High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3

About us

 

High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-3High Quality 99.9%Min MEK/Methyl Ethyl Ketone CAS No. 78-93-31 Are you manufacturer?
As an integrated enterprise, we have our own production lines on MC, meanwhile we are one of the experienced distributors for other chemicals such as CYC, DMC, PG, EG, etc. We have competitive price benefited by ready stock and good relations with some leading chemical manufacturers.
2 How can you guarantee your quality?
Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.
3 Can I get some samples?
 Yes, we welcome sample order for you to test and check our quality. Send me your requirements of the product you need. We can provide sample free of charge, and the express cost is on you.
4 How to confirm the Product Quality before placing orders?
 You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.

5 What is your MOQ?
Our MOQ is 20'FCL for each product.

6 What kind of package do you have?
We have various of packages to meet needs of our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.
7 Which kind of payment terms do you accept?
We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.
8 Can you give me a discount price?
Yes. It depends on your order qty.
9 How about your delivery? How long is your delivery time?
Prompt and reliable delivery by professional shipping lines.
Generally it takes 14 days after deposit or original LC.







 

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