BASF CREMOPHOR RH 40

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BASF CREMOPHOR RH 40 Specification

Product Type
Non-ionic Surfactant

Detergent Use
Industrial

Weight
25 kg

Packaging Size
25 kg

Detergent Type
Non-ionic

Fragrance
Characteristic

Packaging Type
HDPE Drum

Shape
Liquid

Color
Clear pale yellow

Shelf Life
2 years

Box Capacity
25 kg

Usage & Applications
Non-ionic emulsifier and solubilizer for cosmetic, pharmaceutical and food products

Viscosity (at 25°C)
~800 mPa·s

pH Value (10% Solution)
6.0-7.5

Melting Point
Not applicable (liquid)

HLB Value
14-16

Purity
>99%

Chemical Name
Polyoxyl 40 Hydrogenated Castor Oil

Storage Conditions
Keep tightly closed, protected from light and moisture

Solubility
Soluble in water and alcohol

CAS Number
61788-85-0

About BASF CREMOPHOR RH 40

Cremophor RH 40 is a non-ionic solubilizers and emulsifying agents that is obtained by reacting hydrogenated castor oil with ethylene oxide. The main constituents of this product are glyceryl polyethylene glycol oxystearate, which, together with fatty acid glyceryl polyglyceryl esters, form the hydrophobic part of the product. Cremophor RH 40 is used to solubilise ethereal oils, perfume compositions, vitamins and hydrophobic active substances in aqueous- alcoholic and purely aqueous solutions.

Versatile Non-Ionic Emulsifier for Multiple Industries

CREMOPHOR RH 40 is trusted for its remarkable solubilizing and emulsifying abilities across pharmaceutical, cosmetic, and food manufacturing sectors. Its compatibility with water and alcohol broadens its application scope, enabling stable formulation of a wide array of products, from creams and lotions to oral solutions and food additives.

Quality and Stability in Every Package

The product is delivered in robust 25 kg HDPE drums, ensuring protection and ease of handling. With purity levels of over 99% and a shelf life of up to 2 years when stored appropriately, CREMOPHOR RH 40 guarantees quality and efficacy in every use, making it a preferred choice for manufacturers.

FAQs of BASF CREMOPHOR RH 40:

Q: How should CREMOPHOR RH 40 be stored to maintain its stability?

A: CREMOPHOR RH 40 should be stored tightly closed in its original HDPE drum, protected from light and moisture, to preserve its purity and extend its two-year shelf life.

Q: What applications benefit most from using CREMOPHOR RH 40?

A: This product is ideally suited as a non-ionic emulsifier and solubilizer in cosmetics, pharmaceuticals, and food products where stable emulsions or clear solutions are required.

Q: When is CREMOPHOR RH 40 typically incorporated into formulations?

A: It is added during the emulsification or solubilization stage, often alongside active ingredients and solvents, to create homogeneous mixtures in the final product.

Q: Where is CREMOPHOR RH 40 sourced or supplied from?

A: It is commonly available through distributors, importers, suppliers, and wholesalers specializing in industrial and specialty chemical ingredients.

Q: What is the benefit of using a product with a high HLB value like CREMOPHOR RH 40?

A: A high HLB value of 14-16 ensures strong emulsifying capacity, supporting the formation of stable oil-in-water emulsions, which is essential for many personal care, pharmaceutical, and food products.

Q: How is CREMOPHOR RH 40 used in industrial detergent formulations?

A: As a non-ionic detergent component, it is integrated to enhance cleaning power and stability, especially in applications requiring mild and effective emulsification without harsh reactions.

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