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Stearamidopropyl Dimethylamine
Name:
Mackine 301/U
Segment:
Personal care
INCI name:
Stearamidopropyl Dimethylamine
CAS numbers:
7651-02-7
Stearamidopropy Dimethylamne (100%).
Mackine 301 U acts as a non-ionic surfactant and conditioning agent.
Mackine 301 U is produced from a high purity, vegetable derived grade of stearic acid with a minimum of 90% C-18 content.
Mackine 301 U can be neutralized with a variety of acids such as citric & lactic, to form a cationic amine salt.
Mackine 301 U provides excellent conditioning.
Mackine 301 U can be rinsed more easily from the hair and reduces the possibility of surfactant buildup.
Mackine 301 U is recommended for light hair feel and fine hair.
Mackine 301 U is used in hair and skin care products.
Mackine 301 U is an amido amine that provides excellent conditioning and combability properties in hair conditioning applications.
Mackine 301 U can be neutralized with a variety of acids such as citric acid or lactic acid to form a cationic amine salt.
The major advantage that amine salts offer over quaternary ammonium compounds is that they have lower environmental impact.
Mackine 301 U requires less water than traditional quats to dilute to a concentration with no foreseeable impact on aquatic species, making it a sustainable, conditioning choice.
Mackine 301 U is also rinsed more easily from the hair, thus reducing the possibility of buildup and increasing volume.
Mackine 301 U is an amido amine that provides excellent conditioning and combability properties in hair conditioning applications.
Mackine 301 U can be neutralized with a variety of acids such as citric acid or lactic acid to form a cationic amine salt.
Mackine 301 U is produced from a high purity, vegetable derived grade of stearic acid with a minimum of 90% C-18 content.
The major advantage that amine salts offer over quaternary ammonium compounds is that they have lower environmental impact.
Mackine 301 U requires less water than traditional quats to dilute to a concentration with no foreseeable impact on aquatic species, making it a sustainable, conditioning choice.
Mackine 301 U is also rinsed more easily from the hair, thus reducing the possibility of buildup and increasing volume.
When blended with the proper co-emulsifier, e.g. cetyl alcohol, PEG 400 distearate, both pearly or opaque type conditioners can be developed.
Product Description of Mackine 301 U:
Mackine 301 U is fatty amido-functional tertiary amine available in an easy to handle flake form.
Mackine 301 U can be neutralized with a variety of acids, e.g., citric, lactic, to form a cationic amine salt.
Mackine 301 U is produced from a high purity, vegetable derived grade of stearic acid with a minimum of 90% C-18 content.
Mackine 301 U provides the major conditioning action for a creme rinse, finishing rinse or conditioner.
The major advantage Mackine 301 U offer over quaternary ammonium compounds is that they can be rinsed more easily from the hair, thus reducing the possibility of surfactant buildup.
When blended with the proper co-emulsifier, e.g. cetyl alcohol, PEG 400 distearate, both pearly or opaque type conditioners can be developed.
Specifications of Mackine 301 U:
Appearance @ 25 Deg C: Waxy Flake
Appearance (Molten): Clear to Hazy Liquid
Infrared Spectrum: Matches Standard
Color Gardner: 5 Max
Acid Value: 4.0 Max
Melting Point, Capillary, Deg C: 65 – 69
Amine Number: 148.0 – 152.0
DMAPA, %: 0.30 Max
Equivalent Weight: 364 – 379
Melting Point, Fisher Johns, Deg C: 61 - 70
Mackine 301 U is a fatty amido-functional tertiary amine available in an easy-to-handle flake form.
Mackine 301 U can be neutralized with a variety of acids, e.g., citric, and lactic, to form a cationic amine salt.
Mackine 301 U is produced from a high-purity, vegetable-derived grade of stearic acid with a minimum of 90% C-18 content.
Mackine 301 U provides the major conditioning action for a creme rinse, finishing rinse, or conditioner.
The major advantage Mackine 301 U offer over quaternary ammonium compounds is that they can be rinsed more easily from the hair, thus reducing the possibility of surfactant buildup.
When blended with the proper co-emulsifier, e.g. cetyl alcohol, PEG 400 distearate, both pearly or opaque type conditioners can be developed.
Typical Properties of Mackine 301 U:
Specific Gravity @ 67°C: 0.91
Mackine 301 U is a cationic, fatty amido-functional tertiary amine available in an easy-to-handle flake form.
Mackine 301 U provides the major conditioning action for a creme rinse, finishing rinse or conditioner.
INCI Name: Stearamidopropyl Dimethylamine
Product Details about Mackine 301 U:
Grade:
Technical
Recommended Uses of Mackine 301 U:
Anti-Ageing Creams & Lotions, Anti Dandruff Shampoo, Conditioners, Conditioning Shampoos, Cosmetics, Emulsifier, Exfoliant Scrub, Eye Creams, Hair Care, Hair Colorants, Hair Conditioner, Hair Styling Aids, Masks Cosmetic, Moisturizing Cream Formulations, Shampoo, Shaving Cream, Skin Care Products, Viscosity Builder
Synonyms:
N, N - Dimethylaminopropyl Stearamide, SAPDMA, Stearamidopropyl Dimethylamine, Stearic Acid 3 (Dimethylaminopropyl) Amide, Stearylamidopropyl Dimethylamine
Prohibited Uses of Mackine 301 U:
This product is available exclusively from Univar Solutions across North America.
Applications of Mackine 301 U:
Cationic Surfactant
INCI:
Stearamidopropyl Dimethylamine
Appearance:
solid
Boiling Point:
> 200 °C (> 392 °F)
Color:
white, light yellow
Evaporation Rate:
< 1
Flash Point:
94 °C (201 °F)
Odor:
amine-like
Relative Density:
0.91 @ 25 °C (77 °F)
Relative Vapor Density:
3.1
Solubility in Water:
insoluble
Vapor Pressure:
< 0.10 mmHg @ 25 °C (77 °F)
Principal Uses of Mackine 301 U:
Liquid Conditioners 0.5% - 1%
Crème Rinses 1% - 2%
Cream Hair Conditioners 1% - 3%
Storage and Handling of Mackine 301 U:
Mackine 301 U should be stored in sealed containers below 30°C in a dry place out of direct sunlight.
Handle Mackine 301 U between 25°C – 35°C.
Mackine 301 U will require heat to incorporate, 75°C until dissolved is recommended.
The neutralizing acid should be added prior to the Mackine 301 U to avoid solubility issues.
Shelf Life of Mackine 301 U:
Shelf life 48 months from date of manufacture.
