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Decaffeination Industry Solvent 99.9% Ethyl Acetate with Low Toxicity And Ease of Removal CAS No 141-78-6

Product name: Ethyl Acetate
CAS: 141-78-6
MF: C4H8O2
MW: 88.11
EINECS:205-500-4
MDL Number:MFCD00009171
 
  • 99.9%

  • zoomri

Availability:

Description

Ethyl acetate is widely used as a solvent in cleaning of the circuit board. It is most suited for HPLC instruments and spectrophotometers including the UV-visible spectrophotometer, the IR spectrometer and the mass spectrometer. In addition, it can also be used as a solvent in column chromatography and solvent extraction. It is also used in glues, nail polish removers, decaffeinating tea and coffee and in cigarettes. It is present in confectioneries, perfumes and fruits.


Properties

Melting point :−84 °C(lit.)
Boiling point :76.5-77.5 °C(lit.)
Density :0.902 g/mL at 25 °C(lit.)
vapor density :3 (20 °C, vs air)
vapor pressure :73 mm Hg ( 20 °C)
refractive index :n20/D 1.3720(lit.)
FEMA :2414 | ETHYL ACETATE
Flash point :26 °F
storage temp. :Store at +2°C to +25°C.
solubility :Miscible with ethanol, acetone, diethyl ether and benzene.
pka :16-18(at 25℃)
form :Liquid
Specific Gravity :0.902 (20/20℃)
color :APHA: ≤10
Relative polarity :0.228
Odor :Pleasant fruity odor detectable at 7 to 50 ppm (mean = 18 ppm)
explosive limit :2.2-11.5%, 38°F
Odor Threshold :0.87ppm
Odor Type :ethereal
Water Solubility :80 g/L (20 ºC)
λmax :λ: 256 nm Amax: ≤1.00
λ: 275 nm Amax: ≤0.05
λ: 300 nm Amax: ≤0.03
λ: 325-400 nm Amax: ≤0.005 JECFA Number :27
Merck :14,3757
BRN :506104
Henry's Law Constant :0.39 at 5.00 °C, 0.58 at 10.00 °C, 0.85 at 15.00 °C, 1.17 at 20.00 °C, 1.58 at 25.00 °C (column stripping-UV, Kutsuna et al., 2005)
Exposure limits :TLV-TWA 400 ppm (~1400 mg/m3) (ACGIH, MSHA, and OSHA); IDLH 10,000 ppm (NIOSH).
Dielectric constant :23.0(Ambient)
Stability :Stable. Incompatible with various plastics, strong oxidizing agents. Highly flammable. Vapour/air mixtures explosive. May be moisture sensitive.
InChIKey :XEKOWRVHYACXOJ-UHFFFAOYSA-N
LogP :0.68-0.73 at 20-25℃
CAS DataBase Reference :141-78-6(CAS DataBase Reference)
NIST Chemistry Reference :Ethyl acetate(141-78-6)
EPA Substance Registry System :Ethyl acetate (141-78-6)


Ethyl acetate CERTIFICATE OF ANALYSIS


Commodity

Ethyl Acetate

Standard

GB/T3728-2007

Items

Index


Result


Superior

First-grade

Qualified


Appearance

Transparent liquid, no suspended impurities

Qualified

Chromaticity/Hazen,(Pt-Co)  ≤

10

10

Density (20℃)/(g/ ㎝ 3)

0.897~0.902

0.901

Ethyl acetate % ≥

99.9

99.5

99.2

99.9

Ethanol    %  ≤

0.04

0.20

0.40

0.001

Water    %    ≤

0.05

0.10

0.15

0.01

Acidity(as acetic acid)%  ≤

0.004

0.005

0.003

Distillation range℃(at 0℃, 101.3kpa)


76.0~78.0


75.5~78.0


76.1~77.8

Evaporation residue %  ≤

0.001

0.002

0.001


Ethyl acetate Packaging information



Ethyl acetate packaging

Capacity

20GP

40GP

drum

180 kg /drum

total 80 drums, Net 14.4 ton

total 140 drums, Net 25.2 ton

99.9% Ethyl Acetate - Low Toxicity and Ease of Removal, Solvent for the Decaffeination Industry


99.9% Ethyl Acetate is a high-quality chemical compound known for its low toxicity and ease of removal. It serves as a crucial solvent in the decaffeination industry, offering exceptional performance and reliability in this application.


Low Toxicity and Ease of Removal:

Our Ethyl Acetate is characterized by its low toxicity, ensuring the safety of workers and consumers. Additionally, it is easily removable from the final product, leaving no harmful residues behind.


Solvent for the Decaffeination Industry: Our product plays a vital role as a solvent in the process of decaffeinating various products, including coffee and tea, contributing to the production of decaffeinated beverages for consumers.


1. Selective Extraction: Ethyl Acetate acts as a selective solvent in the decaffeination process, effectively extracting caffeine from coffee beans or tea leaves while preserving the desired flavors and aromas. It allows for the production of decaffeinated products without compromising taste and quality.


2. Efficient and Environmentally Friendly: Our product offers an efficient and environmentally friendly solution for decaffeination. It effectively removes caffeine from the raw materials, minimizing waste and reducing the environmental impact of the process.


3. Residue-Free: Ethyl Acetate is easily removable from the final product, leaving no detectable residues. This ensures that the decaffeinated beverages maintain their natural taste and quality, meeting the expectations of consumers.


4. Regulatory Compliance: Our Ethyl Acetate complies with the necessary regulatory standards and guidelines for use in the food and beverage industry. It meets the stringent requirements for safety and quality, ensuring the integrity of the decaffeinated products produced.


5. Versatility: Apart from the decaffeination industry, Ethyl Acetate finds applications in various other industries, including pharmaceuticals, coatings, and fragrances. Its versatility makes it a valuable solvent in different manufacturing processes.


In conclusion, our Zoomri 99.9% Ethyl Acetate, with its low toxicity and ease of removal, serves as a reliable and essential solvent in the decaffeination industry. Trust our product for its selective extraction capabilities, efficiency, and environmental friendliness. With its high quality, regulatory compliance, and versatility, it contributes to the production of decaffeinated beverages that meet consumer demands for both taste and safety.



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