AEC
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Post Date:
Mar 07,2023
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Expiry Date:
Jun 05,2023
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Detailed Description:
Cas No. :132-32-1
Payment Method: T/T,D/P
AEC
Physical properties
Name AEC—9Na（98） AEC—9H（88）
Appearance（25℃） Light Color solid Light Color liquid
Solid（wt％） 98±2 88±2
NaCl（wt％） 9±1 ≤0.5
pH（10％aq solution） 8±1 2±1
Sodium chloroacetate ( wt%)
<0.002
<0.002
Example of applications
Alkylpolyethoxy carboxylates (AEC) is a new type of multifunctional anionic-surfactants. AEC exhibit nonionic properties at low pH due to a poly-ethoxy group being inserted between the fatty chain and the carboxylic group of soaps. AEC can be used in a wide pH range. AEC shows Good detergency, emulsifying, dispersability and lime soap dispersability. It can produce stable foam with high foam power. It exhibits good properties: Acid and alkaline stability, hard-water tolerance, high temperature resistance, oxidants and reductants resistance, Compatibility with general surfactants and hydrotroping ability. It is non-toxic, non-irritating, and readily biodegradable.
It can be widely used in the following areas:
1. Emulsifying agents in paste cosmetic products.
2. Incorporated into soaps to improve mildness, lime soap dispersability, foam properties.
3. Applications in household detergents、industrial cleaning and non-phosphorus detergents.
4. Applications in scouring, mercerization, bleaching, softening, dyeing process of textile industry.
5. Applications in EOR and oil transportation as emulsifying agents and viscosity reducer with resistance to high temperature and high concentrations of electrolytes.
6. Applications in deinking and softening agents of paper industry.
7. Degreasers in leather industry.
8. Applications in foam fire extinguisher as foam boosters.
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CAS Registry Number:
132-32-1
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Synonyms:
;3-Amino-9-ethyl carbazole, Technical Grade AEC, Technical Grade;9-ethylcarbazol-3-ylamine;AEC;3-Amino-N-ethylcarbazole;9-ethyl-9H-carbazol-3-amine;3-Amino-N-ethylcar bazole;
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Molecular Formula:
C14H14N2
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Molecular Weight:
210.2744
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Molecular Structure:
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Hazard Symbols:
T:Toxic;
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Risk Codes:
R25:;
R36/37/38:;
R40:;
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Safety Description:
S26:;
S36/37/39:;
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