Ethyl Acetate Ea CAS 141-78-6 C4h8o2

• Customization: Available
• CAS No.: 141-78-6
• Formula: C4h8o2
• Model NO.: EA-001
• EINECS: 205-500-4
• Source: Organic Acids
• Appearance: Liquid
• Grade Standard: Industrial Grade
• Colour: Transparent
• Un No.: 1173
• Class: 3.2
• Density: 0.898g/cm3
• Melting Point: -83.5ºC
• Boiling Point: 73.9°c at 760 Mmhg
• Flash Point: 26 °f
• Transport Package: Drum
• Specification: 99.99%
• Trademark: LINGNUO
• Origin: China
• HS Code: 29153100
• Production Capacity: 2000mts/Months

Product Description

Product Description

Ethyl Acetate

nature
Colorless and transparent liquid. Has volatility. Flammable. It has a fruity aroma. Water can alleviate its decomposition and cause an acidic reaction. Can be mixed with chloroform, ethanol, acetone, and ether. 1ml of this product can be dissolved in 10mL of water at 25 ℃. Its vapor forms an explosive mixture with air, which can ignite and explode when exposed to open flames or high heat energy. Can react strongly with oxidants.

Preparation method
Mix anhydrous ethanol, glacial acetic acid, and concentrated sulfuric acid under reflux, cool and add an equal volume of saturated saline solution to precipitate crude ester.

purpose
Analytical reagents. Verify bismuth, boron, gold, iron, molybdenum, platinum, potassium, and thallium. Chromatographic analysis standards, solvents, detergents. Used for drying anhydrous sodium sulfate or anhydrous magnesium sulfate. Ethyl acetate can be obtained by distillation using an efficient fractionation tower.

safety
Rat oral LD50: 11.3mL/kg. This substance may be harmful to the environment and should be given special attention to water bodies. It has a stimulating effect on the eyes, nose, and throat. Inhalation at high concentrations can cause a slow and gradual anesthetic effect. The container should be sealed and stored in a cool, ventilated warehouse. Stay away from sources of fire, heat, and oxidants. The warehouse temperature should not exceed 30 ℃.

Specification

Commodity	ETHYL ACETATE	Standard	GB3728-91
Items	Index		Result
	Superior	Qualified
Appearance	Transparent liquid,no visible impurities		Qualified
Ethyl Acetate,%(m/m)≥	99.8	99.5	99.9
Ethanol,%(m/m)≤	0.05	0.1	0.0012
Acidity(as acetic acid),%(m/m)≤	0.003	0.004	0.001
Moisture,%(m/m)≤	0.04	0.05	0.015
Residue on evaporation,%(m/m)≤	0.001	0.001	<0.001
Density(20℃)(g/cm3)	0.897-0.902		0.901
Chromaticity(in Hazen)(Pt-Co)≤	10		5
Conclusion:	Superior Product

Packing & Delivery

packing: 180kg/drum 14.4MT/20FCL,25.2MT/40FCL

Company Profile

Shandong Lingnuo Fine Chemical Co., Ltd. 

Shandong Lingnuo Fine Chemical Co., Ltd. is located in the beautiful Pearl River Delta city of the Yellow River - Dongying. Founded in 2018, the company has a registered capital of 30 million yuan, total assets of 210 million yuan and 50 employees. The company is a comprehensive service company based on the import and export of chemical products and domestic trade. The company has a professional marketing team; Dedicated document team and dedicated operation team have been highly praised by domestic and foreign partners for many years; The company has been pursuing trust through service, cooperation through trust, support through cooperation, friendship through support and forever through friendship.
The current business scope of the company is as follows:
Sales products: 30000 T/ a dichloromethane, 20000 t / a trichloromethane, 20000 t / a dimethylformamide, 30000 T / a aniline, 20000 t / a dimethyl carbonate,20000 t / a propylene glycol and 10000 t / a refined naphthalene. Service project:B2B procurement platform for chemical products Internet plus sales platform. With the business tenet of high-quality products. preferential prices and optimized services. the company sincerely welcomes the business cooperation of customers at home and abroad.

FAQ

Q1: What are trade terms and payment?
A: trade terms:FOB CNF CIF ECT.
     payment: LC TT ECT.
Q2: What is the delivery date?
A: Arrange shipment within 10 working days upon receipt of advance payment or letter of credit
 
Q3:How to establish cooperation ?
A: Email your order ID and issue description to us. We'll respond within 24 hours.