Basf Chremaphor A25

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Basf Chremaphor A25 Specification

Shape
Liquid

Shelf Life
2 years

Detergent Type
Nonionic

Product Type
Non-ionic surfactant

Packaging Type
Drum

Box Capacity
50 kg

Detergent Use
Laboratory, Cosmetics, Pharmaceuticals

Packaging Size
50 kg

Usage & Applications
Emulsifier for pharmaceutical and cosmetic formulations

Fragrance
Mild

Color
Clear to pale yellow

Weight
50 kg

Applications
Emulsifier, solubilizer, dispersing agent in pharmaceuticals and cosmetics

Appearance
Clear viscous liquid

Solubility
Soluble in water, ethanol, and oils

Chemical Name
Polyoxyl 25 hydrogenated castor oil

pH Value
6.0 - 8.0 (5% solution)

Purity
Approx. 99%

CAS Number
61788-85-0

Flash Point
>100°C

Storage Conditions
Store in a cool, dry place

Viscosity
High

HLB Value
16

Safety Data
Non-toxic; handle with standard precautions

About Basf Chremaphor A25

Basf Chremaphor A25

Ceteareth-25. CREMOPHOR® A25 by BASF is an oil-in-water emulsifier. It possesses absorbing, protective and stability increasing properties. CREMOPHOR® A25 is used in ointments, creams, liquid emulsions and gels.

Versatile Emulsifier for Modern Formulations

BASF Cremophor A25 excels as a nonionic emulsifier, making it highly suitable for both pharmaceutical and cosmetic products. Its robust solubility profile in water, ethanol, and oils ensures seamless blending of ingredients, leading to stable and homogeneous formulations. With a high HLB value, it efficiently supports the creation of oil-in-water emulsions required in creams, lotions, and other advanced products.

Safe and Stable for Sensitive Applications

Featuring a purity of approximately 99% and low toxicity, Cremophor A25 is an ideal choice in applications demanding high safety standards. Its clear, viscous liquid form and mild fragrance enable easy formulation adjustments and pleasant end products. Safe storage is assured by its stability and a flash point above 100C, with a recommended shelf life of two years if kept in cool, dry conditions.

Trusted by Industry Professionals Across India

As a preferred emulsifier and solubilizer, Cremophor A25 is widely distributed and supplied throughout India. Packaged in sturdy 50 kg drums, it meets the diverse requirements of laboratories, cosmetic formulators, and pharmaceutical manufacturers. Recognized for reliability, it aids in producing compliant and high-performance end products.

FAQs of Basf Chremaphor A25:

Q: How is BASF Cremophor A25 typically used in cosmetic and pharmaceutical formulations?

A: Cremophor A25 acts as an emulsifier and solubilizer, enabling the stable blending of water and oil phases in creams, lotions, and pharmaceutical preparations. Its nonionic character makes it suitable for sensitive applications, enhancing formulation texture and stability.

Q: What are the benefits of using Cremophor A25 in product development?

A: The main benefits include its high purity (approx. 99%), broad solubility in water, ethanol, and oils, and excellent emulsification properties. Products formulated with Cremophor A25 exhibit stable textures, clear appearances, and reliable performance.

Q: When should Cremophor A25 be incorporated into formulations?

A: It should be added during the emulsification or solubilization step, typically when combining oil and water phases. Its high HLB value is ideal for oil-in-water emulsions, and it can be used at various formulation temperatures due to its high flash point (>100C).

Q: Where should BASF Cremophor A25 be stored to maintain quality?

A: Store the product in a cool, dry place, away from direct sunlight, in its original 50 kg drum packaging. Proper storage ensures stability and preserves its properties over its two-year shelf life.

Q: What applications are most suitable for Cremophor A25 according to industry standards?

A: It is most often used as an emulsifier and dispersing agent in pharmaceuticals, cosmetics, and laboratory detergents thanks to its nonionic nature and excellent safety profile.

Q: How does Cremophor A25 contribute to the safety and consistency of end products?

A: With its non-toxic classification and mild fragrance, Cremophor A25 is well-tolerated in formulations, ensuring both safety and consistency in performance. Its stable pH and high viscosity further support product reliability.

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