Product name:
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N,N-dimethyldodecan-1-amine oxide
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CAS:
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1643-20-5
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Molecular formula:
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C14H31NO
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Molecular weight:
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229.40200
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Precise quality:
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229.24100
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PSA:
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29.43000
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LOGP:
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4.50240
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Appearance:
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Colorless liquid
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Boiling point:
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100ºC
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Melting point:
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132-133ºC
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Flash point:
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94ºC
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Density:
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0.996 g/mL at 20ºC
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Refractive index:
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n20/D 1.378
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Vapor pressure:
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6.88E-05mmHg at 25°C
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Stability:
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Stable. Incompatible with strong oxidizing agents. Combustible.
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Storage condition:
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2-8ºC
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Application
Lauryl Dimethyl Amine Oxide is used as detergent, emulsifier, wetting agent, foaming agent, softener, milling agent and dyeing auxiliary. OA-12 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.The recommended dosage is 3%~10%
Lauryl dimethyl amine oxide (LDAO) specification
Item
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Index
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Appearance (25ºC)
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Colorless to yellowish clear liquid
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pH(5% aqueous solution)
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5.0-7.0
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Active Matter (%)
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30±2
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mineral salt(%)
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1.0max
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Free Amine (%)
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2.0 max
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Lauryl dimethyl amine oxide (LDAO) details
1.It is a kind of weak cationic surfactant, in acid medium was cationic, and in alkaline medium was nonionic.
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2.Excellent antistatic, softening, foam-stabilizing performance. Also, it can produce lots of foam, mild irritation to skin and eyes.
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Packing & Shipping
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