Factory Supply Thioglycolic Acid Cas 68-11-1 With Best Price - User Guide

Table of Contents

• Product Information and Parameters
• Product Uses
• Product Usage
• Use Cases
• Contact Information

Product Information and Parameters

Thioglycolic Acid, with the CAS number 68 - 11 - 1, is an important organic compound. It is a colorless to slightly yellowish liquid with a pungent odor. The chemical formula of Thioglycolic Acid is C₂H₄O₂S. Its molecular weight is approximately 92.11 g/mol.

This product is soluble in water, ethanol, and ether. It has a boiling point of around 123 - 125°C at 15 mmHg and a melting point of - 16.5°C. The density of Thioglycolic Acid is about 1.325 g/mL at 25°C. It is a strong reducing agent and is sensitive to air and light.

Product Uses

Thioglycolic Acid has a wide range of applications in various industries:

1. Beauty and Cosmetics Industry: It is a key ingredient in hair - perming solutions. Thioglycolic Acid can break the disulfide bonds in hair, allowing it to be reshaped. It is also used in depilatory creams to dissolve hair proteins at the skin surface, enabling easy hair removal.
2. Metal Industry: In metal surface treatment, Thioglycolic Acid can be used as a metal - stripping agent. It can react with metal oxides and remove them from the metal surface, improving the adhesion of coatings and the quality of metal products.
3. Textile Industry: It is used for textile printing and dyeing. Thioglycolic Acid can be used as a reducing agent in the dyeing process, helping dyes to better penetrate the fabric and improve color fastness.
4. Chemical Synthesis: It serves as a raw material in the synthesis of various organic compounds, such as pharmaceuticals, pesticides, and polymers.

Product Usage

When using Thioglycolic Acid, strict safety precautions should be followed:

1. Personal Protection: Wear appropriate personal protective equipment, including chemical - resistant gloves, safety goggles, and a lab coat. Avoid direct contact with skin, eyes, and clothing.
2. Handling in a Well - ventilated Area: Use Thioglycolic Acid in a well - ventilated laboratory or industrial environment to prevent the inhalation of its vapors. If necessary, use a fume hood.
3. Dilution and Mixing: When diluting Thioglycolic Acid, always add the acid to water slowly while stirring continuously. Never add water to the acid to avoid a violent reaction.
4. Storage: Store Thioglycolic Acid in a cool, dry, and dark place. Keep it away from oxidizing agents, alkalis, and heat sources.

Use Cases

Case 1: Hair - perming in the Beauty Salon

In a beauty salon, a professional hairstylist uses a hair - perming solution containing Thioglycolic Acid. First, the hairstylist carefully applies the solution to the client's hair, making sure it is evenly distributed. The Thioglycolic Acid in the solution breaks the disulfide bonds in the hair, allowing the hair to be wrapped around perm rods to achieve the desired curl shape. After a specific time, a neutralizer is applied to reform the disulfide bonds, fixing the curl. The result is a long - lasting and natural - looking curly hair style.

Case 2: Metal Surface Treatment in a Manufacturing Plant

A manufacturing plant produces metal parts that require a high - quality surface finish. The workers use a solution of Thioglycolic Acid to remove the oxide layer on the metal surface. They immerse the metal parts in the solution for a certain period, during which the Thioglycolic Acid reacts with the metal oxides. After the treatment, the metal surface becomes clean and smooth, which improves the adhesion of the subsequent paint coating. This leads to a more durable and aesthetically pleasing metal product.

Contact Information

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