Overview of Cationic Surfactant

Cationic surfactants are surface-active agents with a positively charged hydrophilic head. These surfactants are widely used in various industries, including personal care, textiles, and industrial cleaning. They are known for their antimicrobial properties, making them effective in disinfectants and fabric softeners. Their unique charge allows them to interact strongly with negatively charged surfaces, enhancing their effectiveness in specific applications.

Features of Cationic Surfactant

Positively Charged Head: The cationic nature of these surfactants makes them particularly effective in interacting with negatively charged surfaces.

Antimicrobial Properties: Effective against a wide range of microorganisms, making them ideal for use in disinfectants and sanitizers.

Fabric Softening: Commonly used in fabric softeners due to their ability to provide a soft feel and reduce static cling.

Emulsifying Ability: Can stabilize emulsions, which is useful in cosmetic and personal care products.

Foaming Characteristics: Produces stable foam, beneficial in cleaning products.

Solubility: Generally soluble in water and organic solvents, facilitating their use in various formulations.

Compatibility: Often compatible with other types of surfactants, allowing for versatile formulations.

Specifications of Modified Guar Gum/Cationic Guar Gum/Hydroxypropyl Guar CAS 39421-75-5

Item Specifications: Modified Guar Gum Tissue (Cationic Guar/ Hydroxypropyl Guar)

Basic Information

CAS Number: 39421-75-5
Chemical Name: Modified Guar Periodontal (includes Cationic Guar and Hydroxypropyl Guar variants).
Look: White to beige free-flowing powder.
Odor: Odorless or pale characteristic odor.

Secret Qualities

This modified guar periodontal is stemmed from natural guar beans. It has actually been chemically dealt with to enhance solubility, security, and performance in numerous formulas. The cationic version carries a positive charge, which helps it bind well with adversely charged surfaces like hair or skin. The hydroxypropyl variant deals much better clearness and compatibility in liquid systems. Both types liquify easily in cool water and kind clear, viscous remedies.

Technical Data

Thickness (1% option, 25 ° C): 2,000– 6,000 mPa · s.
pH (1% option): 5.0– 8.0.
Dampness Content: ≤ 12%.
Ash Material: ≤ 1.5%.
Bit Size: Passes through 80-mesh screen.
Alternative Level (for Hydroxypropyl Guar): 0.2– 0.6.
Nitrogen Web Content (for Cationic Guar): 0.2– 0.8%.

Applications

Modified guar gum is extensively utilized in individual care items such as shampoos, conditioners, and creams because it enhances thickness and improves structure. In oilfield operations, it serves as a rubbing reducer and viscosity modifier in hydraulic fracturing fluids. It also discovers use in textile printing, paper manufacturing, and some food-grade applications where clean-label thickeners are needed. Its improved security makes it ideal for systems with high salt material or severe pH degrees.

Storage & Handling

Shop in a cool, dry location away from straight sunshine. Maintain the container tightly near to avoid dampness absorption. Use standard industrial health methods when managing powder type to prevent breathing or eye call.

Applications of Modified Guar Gum/Cationic Guar Gum/Hydroxypropyl Guar CAS 39421-75-5

Applications of Modified Guar Gum Tissue (Cationic Guar/ Hydroxypropyl Guar)

Personal Treatment & Cosmetics

Cationic guar gum is widely used in hair shampoos, conditioners, and hair masks. It sticks well to hair because it carries a favorable cost. This assists smooth the hair surface, minimize fixed, and make detangling less complicated. In skin treatment products, hydroxypropyl guar jobs as a thickener and stabilizer. It gives creams and creams a rich, even structure without feeling sticky.

Oil & Gas Drilling

In hydraulic fracturing (fracking), modified guar gum functions as a crucial thickening agent in water-based liquids. It helps carry sand or proppants deep right into rock formations. Hydroxypropyl guar does well under high temperatures and stands up to breaking down also fast. This makes the procedure extra efficient and cost-efficient.

Food Market

Food-grade hydroxypropyl guar gum tissue (CAS 39421-75-5) is approved for use as a stabilizer and thickener. You’ll discover it in sauces, dressings, dairy products options, and gluten-free baked items. It boosts mouthfeel and quits components from separating. A little goes a lengthy way– just small amounts are needed to get the right uniformity.

Drugs

Changed guar periodontal functions as a binder and controlled-release agent in tablet computers. It swells when wet, aiding tablets hold their form. In liquid medicines, it keeps particles suspended so each dose remains uniform. Its natural beginning and safety and security account make it a trusted choice in many formulas.

Textiles & Paper

In textile printing, cationic guar gum helps dyes stick evenly to fabric. It likewise minimizes blood loss in between shades. In papermaking, it boosts strength and boosts surface high quality. Both sectors rely upon its ability to mix efficiently with water and other chemicals without clumping.

Company Introduction

Welcome to Robocup, a premier global supplier of high-quality surfactants. Our extensive range includes anionic, cationic, nonionic, and amphoteric surfactants, catering to industries such as personal care, textiles, cleaning, and industrial applications. With advanced manufacturing facilities and rigorous quality control, we ensure that our products meet the highest international standards. We pride ourselves on our commitment to innovation, sustainability, and customer satisfaction. Our dedicated team provides tailored solutions to meet your specific needs. Partner with us for reliable, high-performance surfactants that drive your business forward. Explore our offerings and discover the difference today.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Modified Guar Gum/Cationic Guar Gum/Hydroxypropyl Guar CAS 39421-75-5

What is Modified Guar Gum (CAS 39421-75-5)?

Modified Guar Gum, also known as Cationic Guar Gum or Hydroxypropyl Guar, is a chemically treated form of natural guar gum. It comes from guar beans and is changed to work better in different products. This version keeps the thickening power of regular guar gum but adds new features like better solubility, stability, and compatibility with other ingredients.

Why use Cationic Guar Gum in personal care products?

Cationic Guar Gum carries a positive charge. This helps it stick to hair and skin, which usually have a negative charge. In shampoos and conditioners, it makes hair feel smoother, easier to comb, and less frizzy. It also boosts foam and helps other ingredients stay mixed in the formula.

Is Hydroxypropyl Guar safe for daily use?

Yes. Hydroxypropyl Guar is widely used in cosmetics, food, and pharmaceuticals. It has been tested and approved by major safety groups. When used at recommended levels, it does not irritate skin or cause harm. Always follow usage guidelines set by your supplier or local regulations.

How does Modified Guar Gum differ from regular guar gum?

Regular guar gum can clump in water and break down in acidic or salty conditions. Modified Guar Gum solves these problems. The chemical changes make it dissolve faster, stay stable in a wider pH range, and resist salt. This makes it more reliable in complex formulas like lotions, sauces, or eye drops.

What industries use CAS 39421-75-5?

This ingredient is common in personal care (shampoos, conditioners), food (sauces, dairy alternatives), and pharmaceuticals (eye drops, tablets). Its ability to thicken, stabilize, and improve texture makes it valuable wherever smooth, consistent products are needed.