Chemical properties: This product is a colorless or light yellow transparent liquid with a relative density of 0.98 at 20C. It is easily soluble in water and polar organic solvents, slightly soluble in non-polar organic solvents, and shows non-ionic or cationic properties in aqueous solutions. When the pH value is less than 7, it is cationic. Amine oxide itself is an excellent detergent and can produce stable and abundant foam. The melting point is 132-133�°C. Use: This product is mainly used in dishwashing detergents and industrial liquid bleaches. It has the effect of increasing and stabilizing foam, and can improve the chemical book compatibility of thickeners and the overall stability of products. Use: It is used as a foam promoter, conditioner, thickener and antistatic agent for shampoos, liquid detergents and foam baths. It is also a raw material for synthesizing amphoteric surfactants. Use: DDAO is a non-denatured zwitterionic detergent of about 1mM (CMC), which is used to dissolve proteins and study the configuration of proteins and the interaction between molecules. N,N-DimethyldodecylamineN-oxide
Application:
1. Excellent antistatic, softening, foam-stabilizing performance.
2. Mild to skin. Make cloth soft and smooth, make hair soft, easy to comb, glossy and shiny.
3. Bleach stable. Good ability of thickening and solubilizing to keep product stable.
4. Good ability of sterilizing and dispersing calcium soap, good biodegradability.
5. Be compatible with anioncic, cationic, amphoteric and nonionic surfactants.
6. Especially suitable for shampoos, bath washes, dish washing detergents
Application:
1. Excellent antistatic, softening, foam-stabilizing performance.
2. Mild to skin. Make cloth soft and smooth, make hair soft, easy to comb, glossy and shiny.
3. Bleach stable. Good ability of thickening and solubilizing to keep product stable.
4. Good ability of sterilizing and dispersing calcium soap, good biodegradability.
5. Be compatible with anioncic, cationic, amphoteric and nonionic surfactants.
6. Especially suitable for shampoos, bath washes, dish washing detergents
Application:
1. Excellent antistatic, softening, foam-stabilizing performance.
2. Mild to skin. Make cloth soft and smooth, make hair soft, easy to comb, glossy and shiny.
3. Bleach stable. Good ability of thickening and solubilizing to keep product stable.
4. Good ability of sterilizing and dispersing calcium soap, good biodegradability.
5. Be compatible with anioncic, cationic, amphoteric and nonionic surfactants.
6. Especially suitable for shampoos, bath washes, dish washing detergents
Good Price 30% LDAO Lauryl Dimethyl Amine Oxide CAS 1643-20-5
Product details
Chemical Name: Lauryl dimethyl amine oxide
Code: LDAO 30%
Other Name: N,N-dimethyldodecylamine-N-oxid
CAS NO.: 1643-20-5
Formula: C14H31NO
Purity : 30%
LDAO at room temperature is a colorless or yellowish transparent liquid, is a special type of surfactant,
it becomes cationic in acidic medium, and in neutral or alkaline medium is non-ionic. In addition to own
the general surface active agent properties, but also has excellent solubilization, thickening, emulsification, foaming, stable foam, soft, moisturizing, antistatic, good compatibility with human skin, the slightly physiological toxicity, easy to biodegradation.And it has certain bactericidal properties and mildew - proof effect
2. Mild to skin. Make cloth soft and smooth, make hair soft, easy to comb, glossy and shiny.
3. Bleach stable. Good ability of thickening and solubilizing to keep product stable.
4. Good ability of sterilizing and dispersing calcium soap, good biodegradability.
5. Be compatible with anioncic, cationic, amphoteric and nonionic surfactants.
6. Especially suitable for shampoos, bath washes, dish washing detergents
Application
Lauryl Dimethyl Amine Oxide used as detergent, emulsifier, wetting agent, foaming agent, softener,
milling agent and dyeing auxiliary.
Also can be used as sterilizing agent and antistatic agent, as a coagulant during metal plating, as an initiating agent or inhibiting agent in polymerization, as an emulsifying agent or moisturizing agent in cosmetics; otherwise, it can be used as an antirust agent for metal.
Storage:
Kept in dry, cool, and shaded place with original packaging, avoid moisture.
Ambient temperature is10-50, the container to be sealed.
It is not advisable to use containers of copper material. Recommended storage in plastic containers;
a shelf life of two years.
Specification
Product
Lauryl Dimethyl Amine Oxide(LDAO 30%)
CAS#
1643-20-5
Batch No
220310-10
Quantity:
28000KG
Date of manufacturing
Mar. 10th, 2022
Date of expire
Mar. 9th, 2023
Iteam
Specification
Results
Appearance
Light yellow clean liquid
Confirms
Active matter %
29 ~ 32
30.1
Free amine (%)
0.70
0.26
Free peroxide (%)
0.50
0.08
Color (APHA)
100
42
PH value ( 10% solu,25
6.0 ~ 8.0
7.5
Conclusion
Qualified
Lauryl Dimethyl Amine Oxide is a cocoamine oxide surfactant. This high foaming surfactant can be used in a broad number of industrial applications where coupling, detergency and compatibility are important. Among amine oxides, LDAO produces the most foam.
Chinese name: dodecyl dimethylamine oxide
English name: N, n-dimethyldodecylamine-n-oxide
English alias: dodecyldimethylamine oxide; Lauryldimethylamine Oxide; Lauryl Dimethyl Amine Oxide; N-ethyl-N-oxido-dodecan-1-amine; OA-12; N-Alkyl dimethyl amine oxide; Ldao; Lauryl Dimethylamine Oxide; N,N-dimethyldodecylamine-N-oxid
CAS number: 1643-20-5
EINECS number: 216-700-6
Molecular formula: C14H30NO
Molecular weight: 228.3946
Melting point: 132-133â??
Boiling point: 319.9�°C at 760 mmHg
Flash point: 116.6�°C
Vapor pressure: 6.88E-05mmHg at 25�°C
Product use:
It is used as a foam accelerator, conditioner, thickener and antistatic agent in shampooes, liquid detergents and foam baths, and as a raw material for synthetic amphoteric surfactants
