(13Z)-octadecenoic acid - Names and Identifiers
(13Z)-octadecenoic acid - Physico-chemical Properties
Molecular Formula | C18H34O2
|
Molar Mass | 282.46 |
Density | 0.8945 (rough estimate) |
Melting Point | 25.01°C (estimate) |
Boling Point | 397.91°C (estimate) |
pKa | 4.78±0.10(Predicted) |
Storage Condition | −20°C |
Refractive Index | 1.4618 (estimate) |
(13Z)-octadecenoic acid - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
|
WGK Germany | 3 |
(13Z)-octadecenoic acid - Introduction
CIS-13-OCTADECENOIC ACID, also known as CIS-13-OCTADECENOIC ACID, is an unsaturated fatty ACID. It is a colorless to light yellow oily liquid with a peculiar odor.
CIS-13-OCTADECENOIC ACID is mainly used to prepare emulsifiers, stabilizers and surfactants in cosmetics and skin care products. It can adjust the viscosity of the product, increase the gloss and improve the texture of the paste. In addition, it is used in the preparation of lubricants, moisturizers and certain pharmaceutical products.
The method for preparing CIS-13-OCTADECENOIC ACID is generally extraction from natural oils (such as vegetable oils or animal fats) by a hydrogen reduction method under high temperature and high pressure. After extraction, a series of chemical reactions and purification steps are required to obtain a high-purity product.
Regarding safety information, CIS-13-OCTADECENOIC ACID is considered to be a relatively safe substance, the following matters still need to be noted. It may be irritating to the eyes and skin, and protective measures should be taken when in contact. During use, avoid inhaling its vapor or dust. When storing and handling, it is necessary to keep away from fire and oxidizing agents. Read the product manual carefully before use and use it in accordance with the recommended use and concentration.
Please note that this is only a brief introduction to the basic nature, use, formulation and safety information of CIS-13-OCTADECENOIC ACID. The specific application and safe use must be evaluated and judged according to the specific situation.
Last Update:2024-04-09 20:52:54