Dipropylene glycol CAS 25265-71-8

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Chemical Name: Dipropylene glycol
CAS No.: 25265-71-8
Molecular Fomula: C6H14O3
Molecular weight: 134.17
Appearance: Clear yellow to orange-red, product may darken during storage Liquid

Sample: Available

Dipropylene glycol CAS# 25265-71-8

Description of Dipropylene glycol

Dipropylene glycol is a mixture of three isomeric chemical compounds, 4-oxa-2,6-heptandiol, 2-(2-hydroxy-propoxy)-propan-1-ol, and 2-(2-hydroxy-1-methyl-ethoxy)-propan-1-ol. It is a colorless, nearly odorless liquid with a high boiling point and low toxicity.

Basic Info of Dipropylene glycol

Basic Info

Chemical Name

Dipropylene glycol

Synonyms

oxybis-Propanol;oxydipropanol;dipropylene glycols,mixture of;Dipropylene Glycol;Propanol, oxybis-;

CAS No.

25265-71-8

Molecular Formula

C18H42O9

Molecular Weight

402.52100

PSA

149.07000

LogP

-0.70620

Safety Info

RTECS

UB8765000

Safety Statements

S24/25

HS Code

29094990

WGK Germany

1

RIDADR

UN 2810

Properties

Appearance & Physical State

colourless liquid

Density

1.034g/cm3

Boiling Point

230.5ºC at 760 mmHg

Melting Point

-32ºC

Flash Point

137.8ºC

Refractive Index

1.445

Water Solubility

MISCIBLE

Stability

Stable. Combustible. Incompatible with strong oxidizing agents.

Storage Condition

Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

Vapor Density

4.6 (vs air)

Vapor Pressure

<0.01 mm Hg ( 20 °C)

Numbering system

BRN number

1698372

EINECS number

246-770-3

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What is Dipropylene glycol?

With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is Dipropylene glycol which has developed particularly rapidly in recent years. Do you know about Dipropylene glycol?

The official answer:Odourless, colourless, water-soluble and hygroscopic liquid, soluble in water and toluene. Has a pungent sweet taste, non-corrosive and low toxicity.

What’s the application of Dipropylene glycol?

Mainly used as a solvent for nitrocellulose, shellac varnish, cellulose acetate, etc. It is also used in the preparation of unsaturated polyester resins, plasticizers and synthetic detergents, and is also suitable for fragrances and cosmetics and other products that are sensitive to odours.

Conclusion

Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates include more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive systems, Santi-tumor, Nervous systems, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.

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