ETHYL PALMITATE

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ETHYL PALMITATE Specification

Molecular Formula
C18H36O2

Taste
Faint, characteristic

Boiling point
215C (at 20 mmHg)

Refractive Rate
1.434-1.438

Molecular Weight
284.48 g/mol

Structural Formula
CH3(CH2)14COOCH2CH3

HS Code
2915 70 90

Smell
Faint, characteristic

Grade
Industrial / Food Grade

Purity
99% min

Application
Used in flavors, fragrances, lubricant, and cosmetic industry

Appearance
Colorless to pale yellow oily liquid

CAS No
628-97-7

EINECS No
211-048-3

Other Names
Hexadecanoic acid ethyl ester

Usage
Emulsifier, intermediate for chemical synthesis

Melting Point
17-19C

Density
0.857 Gram per cubic centimeter(g/cm3)

Solubility
Insoluble in water; soluble in alcohol, ether

Raw Material
Palmitic acid, Ethanol

Impurities
Trace impurities (as per specification)

Shelf Life
24 months from date of manufacture in sealed container

Stability
Stable under normal storage conditions

Packing
200 kg net in steel drum or as required

Storage Conditions
Store at cool, dry and well-ventilated place

Flash Point
>110C

Vapour Pressure
<0.1 mmHg (20C)

ETHYL PALMITATE Trade Information

Supply Ability
100 Per Month

Delivery Time
7 Days

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

ETHYL PALMITATE About

Name of Product	ETHYL PALMITATE
CAS No	628-97-7
Formula	C18H36O2
IUPAC Name	ethyl hexadecanoate
InChI	InChI=1S/C18H36O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20-4-2/h3-17H2,1-2H3
InChI Key	XIRNKXNNONJFQO-UHFFFAOYSA-N
Canonical SMILES	CCCCCCCCCCCCCCCC(=O)OCC
CAS	628-97-7
EC Number	211-064-6

Versatile Industrial and Food Grade Ester

Ethyl Palmitate is valued across multiple industries, primarily as an emulsifier and synthesis intermediate. Its compatibility with flavors, fragrances, cosmetics, and lubricants highlights its multifaceted benefits. Sourced from high-quality raw materials, this organic fatty acid ester ensures reliable performance while adhering to strict impurity specifications, making it suitable for applications demanding consistency and quality.

Safe Handling and Optimal Storage Recommendations

To maintain the quality and stability of Ethyl Palmitate, store it in cool, dry, and well-ventilated areas, away from incompatible substances. The product is safe to handle under normal industrial practices due to its high flash point and stability. Ensure containers remain sealed until use to preserve shelf life and product integrity.

FAQ's of ETHYL PALMITATE:

Q: How is Ethyl Palmitate produced?

A: Ethyl Palmitate is synthesized through the esterification of palmitic acid with ethanol, resulting in a pure, colorless to pale yellow oily liquid used in a variety of industries.

Q: What are the main uses and benefits of Ethyl Palmitate?

A: This compound is primarily used as an emulsifier and as an intermediate in chemical synthesis. It offers benefits as a key ingredient in flavors, fragrances, cosmetics, and lubricants because of its solubility profile and consistent performance.

Q: When should Ethyl Palmitate be replaced or disposed of?

A: Ethyl Palmitate should be used within 24 months from the date of manufacture, provided it remains sealed and stored under recommended conditions. Discard any opened or improperly stored product past its expiration.

Q: Where is Ethyl Palmitate typically stored, and under what conditions?

A: It should be stored in a cool, dry, well-ventilated place, ideally in the original sealed steel drum to maintain product integrity and maximize shelf life.

Q: What makes Ethyl Palmitate suitable for the cosmetics and fragrance industries?

A: Its faint, pleasant odor, smooth texture, and stability make Ethyl Palmitate a choice ingredient in cosmetics and fragrances, providing both functionality and sensory appeal without significant risk of contamination due to strict purity controls.

Q: What is the proper process for handling and using Ethyl Palmitate?

A: Use standard industrial procedures, including wearing protective equipment and ensuring the area is well-ventilated. Make sure to handle the product by its container and avoid direct skin or eye contact.

Q: How can Ethyl Palmitate benefit as an emulsifier in formulations?

A: With its excellent solubility in alcohol and ether and insolubility in water, Ethyl Palmitate stabilizes mixtures, improving texture and consistency in various formulations such as cosmetics and food products.

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