Oleic acid CAS#112-80-1

Oleic acid CAS#112-80-1

Basic Information

Natural Abundance‌: The most widely occurring natural unsaturated fatty acid, ensuring sustainable sourcing.


Versatile Composition‌: Key component of olein and major glyceride in olive oil, palm oil, and other fats.


Stable Physical Properties‌: Colorless oily liquid with defined density (0.895), solidification point (4℃), and boiling point (286℃).


Controlled Impurity Profile‌: Industrial-grade products contain balanced saturated (7-12%) and minor unsaturated fatty acids.


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product description

Products Description of Oleic acid CAS#112-80-1

Oleic acid (CH₃(CH₂)₇CH=CH(CH₂)₇COOH) is the most abundant natural monounsaturated fatty acid, derived from oil and fat hydrolysis. Its glycerides are the main constituent of olive oil, palm oil and lard; industrial grade contains 7–12% saturated fatty acids and trace linoleic acid. A colorless oily liquid, it has defined specific gravity, solidification/boiling points, refractive index, iodine value and acid value as specified.


Product Application of Oleic acid CAS#112-80-1

Oleic acid is a core industrial organic chemical. It is used to manufacture epoxy oleate plasticizers and azelaic acid resin precursors, and finds applications in pesticide emulsification, mineral processing, industrial cleaning, office supplies and laboratory biochemical/elemental detection reagents.

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Product Information

Parameters


Melting point

13-14 °C(lit.)

Boiling point

360 °C

density

0.89 g/mL at 25 °C(lit.)

vapor density

1.03 (vs air)

vapor pressure

52 mm Hg ( 37 °C)

refractive index

n20/D1.377

FEMA

2815 | OLEIC ACID

Fp

133 °F

storage temp.

-20°C

solubility

Miscible with ethanol, ether, acetone, chloroform, dimethyl formamide and dimethyl sulfoxide.

form

Liquid

pka

pKa 5.35(H2O,t =25) (Uncertain)

Specific Gravity

0.892 (20/4℃)

color

Colorless to pale yellow

Odor

Peculiar Lard-Like

Odor Type

fatty

biological source

plant (Sunflower)

Water Solubility

negligible

Sensitive

Air Sensitive

Merck

14,6828

JECFA Number

333

BRN

1726542

Hydrophilic-Lipophilic Balance (HLB)

1

Dielectric constant

2.5(20℃)

Stability:

Stable. Combustible. Incompatible with strong oxidizing agents, aluminium.

InChIKey

ZQPPMHVWECSIRJ-KTKRTIGZSA-N

LogP

7.698 (est)

CAS DataBase Reference

112-80-1(CAS DataBase Reference)

NIST Chemistry Reference

9-Octadecenoic acid (Z)-(112-80-1)

EPA Substance Registry System

Oleic acid (112-80-1)


Safety Information


Hazard Codes

T,Xi

Risk Statements

23/24/25-34-40-43-36/37/38-38

Safety Statements

36/37-37/39-26-36-36/37/39

RIDADR

UN 1198 3/PG 3

WGK Germany

2

RTECS

LP8925000

F

10

Autoignition Temperature

363°C

TSCA

Yes

HS Code

29161500

Hazardous Substances Data

112-80-1(Hazardous Substances Data)

Toxicity

LD50 i.v. in mice: 230±18 mg/kg (Or, Wretlind)


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FAQ

1. What kind of company is Bohai New Materials?
Bohai New Materials (Tianjin) Co., Ltd. is a foreign trade company specializing in the international trade of chemical products, located in the Binhai New Area of ​​Tianjin. Leveraging the strategic location of Tianjin Port, the company provides one-stop procurement and export services to global clients for a wide range of products, including plastic resins, basic chemical raw materials, fine chemicals, chemical fiber raw materials, and inorganic chemicals.


2. Which markets does the company serve?
Our products are primarily exported to Southeast Asia (Vietnam, Thailand, Indonesia, Malaysia), the Middle East (UAE, Saudi Arabia), Africa (Nigeria, Kenya), as well as Europe and the Americas.


3. Does the company have the qualifications to export hazardous chemicals?
Yes. We hold a valid license for the operation of hazardous chemicals and are well-versed in the export declaration, packaging, documentation, and transportation requirements for various types of hazardous goods. We are capable of handling the export of Class 3, Class 5, Class 8, and Class 9 hazardous chemicals.


4. What are the company's main products?
Our core product portfolio includes:
Plastic resins: PP, PE, PVC, ABS, PC, POM, etc.
Basic chemical raw materials: Soda ash, caustic soda, titanium dioxide, methanol, styrene, ethylene glycol, PTA, etc.
Fine chemicals: Pharmaceutical intermediates, pesticide intermediates, chemical additives, solvents, surfactants.
Chemical fiber raw materials: Polyester filament, polyester staple fiber, polyester chips (PET).
Inorganic chemicals: Calcium carbonate, talc powder, sodium sulfate, calcium chloride, magnesium chloride, etc.
Others: Paraffin wax, white oil, petroleum jelly (Vaseline), rubber, water treatment chemicals, etc.
If you have specific product requirements, please feel free to contact us; we will quickly source high-quality products to meet your needs.


5. How can I obtain a product quote? What information is required?
You can contact us via our official website, by phone, or by email. To ensure a quick and accurate quote, please provide the following details: product name and specifications, target purchase quantity, destination port, and desired delivery time. Please also inform us of any special packaging or testing requirements.

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