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12 Hydroxystearic Acid

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12 Hydroxystearic Acid Specification

Molecular Formula
C18H36O3

Molecular Weight
300.48 g/mol

Boiling point
Not applicable (decomposes before boiling)

Refractive Rate
Not determined

Structural Formula
HOCH2(CH2)10CH(OH)CH2COOH

Smell
Faint fatty odor

Taste
Odorless

HS Code
38231100

Classification
Organic Acid

Organic Acid Types
Fatty Acid

Grade
Industrial/Technical

Purity
99% min

Application
Used in lubricants, greases, cosmetics, pharmaceuticals, plasticizers

Appearance
White to off-white flakes or powder

CAS No
106-14-9

EINECS No
203-366-1

Other Names
12-HSA, 12-Hydroxyoctadecanoic acid

Usage
Emulsifier, thickener, gelling agent

Melting Point
75 80C

Density
0.93 Gram per cubic centimeter(g/cm3)

Solubility
Insoluble in water, soluble in alcohols and organic solvents

Raw Material
Hydrogenated castor oil

Storage
Keep tightly closed in dry, cool, and well-ventilated place

Saponification Value
182-186 mg KOH/g

Packaging
25 kg bags or as required

Shelf Life
24 months from manufacturing date in original container

Stability
Stable under recommended storage conditions

Acid Value
180-185 mg KOH/g

Hazardous Decomposition Products
CO, CO2 on combustion

Production Method
Hydrogenation of castor oil fatty acids

pH
Not applicable (solid acid)

Freezing Point
Approx. 77°C

Export Markets
Global

Flash Point
181°C

About 12 Hydroxystearic Acid

Since our establishment in the year 1981, we are engaged in offering the best quality Hydroxystearic Acid. This acid is processed at our fully fledged processing unit using advanced methodology and supreme quality chemical compounds under the observation of deft technocrats in order to meet the defined industry standards. Available in several hygienic packaging options, our provided acid is extensively used in many lubricating grease. Moreover, we are offering this Hydroxystearic Acid at discount prices.

Features:

Accurate composition
Have precise pH value
Can be preserved for long time
Non toxic in nature

Details:

Lithium 12-hydroxystearate is a chemical compound classified as a lithium soap. In chemistry "soap" refers to salts of fatty acids. Lithium 12-hydroxystearate is a white solid. many lubricating greases.

Lithum soaps are key component of many lubricating greases.

Versatile Industrial Applications

12-Hydroxystearic Acid is extensively utilized as an emulsifier, thickener, and gelling agent. Its unique chemical properties make it indispensable in the production of lubricants, specialty greases, high-performance cosmetics, and pharmaceutical formulations, as well as in plasticizer manufacturing.

Quality and Purity Guarantee

Manufactured via hydrogenation of castor oil fatty acids, 12-HSA boasts exceptional purity (minimum 99%). Each batch ensures an acid value of 180185 mg KOH/g and saponification value of 182186 mg KOH/g, meeting strict global quality standards for industrial and technical use.

Safe Handling and Extended Shelf Life

This product is stable under recommended storage conditions: keep it tightly closed, dry, cool, and well-ventilated. With a shelf life of 24 months in its original packaging, 12-HSA remains reliable and effective, making it a practical choice for distributors and manufacturers worldwide.

FAQs of 12 Hydroxystearic Acid:

Q: How is 12-Hydroxystearic Acid produced?

A: 12-Hydroxystearic Acid is manufactured by hydrogenating castor oil fatty acids, resulting in a high-purity organic acid suitable for various industrial applications.

Q: What are the primary uses of 12-Hydroxystearic Acid?

A: This compound serves as an emulsifier, thickener, and gelling agent in formulations for lubricants, greases, cosmetics, pharmaceuticals, and plasticizers.

Q: When should 12-Hydroxystearic Acid be used in formulations?

A: 12-HSA is recommended when enhanced thickening, stability, or thixotropic properties are required, particularly in products needing stable emulsification or gel structures.

Q: Where should 12-Hydroxystearic Acid be stored for maximum shelf life?

A: Store 12-HSA in tightly closed containers within a dry, cool, and well-ventilated place to maintain its 24-month shelf life and ensure product stability.

Q: What benefits does 12-Hydroxystearic Acid offer in industrial and cosmetic applications?

A: 12-HSA improves viscosity, provides excellent gelling capacity, stabilizes products, and enhances texture in cosmetics and pharmaceuticals, as well as delivering smooth-operating lubricants and greases.

Q: Is 12-Hydroxystearic Acid hazardous during storage or handling?

A: 12-HSA is stable under normal, recommended storage conditions. However, avoid combustion as hazardous decomposition products (CO, CO2) can be released upon burning.

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