Ⅰ . Chemical name: Octadecyl dimethyl benzyl ammonium chloride (ODBAC)
Ⅱ . Chemical structural formula: 【C18H37N（CH3）2CH2-C6H6】＋CL－
Ⅲ . Properties: white or light yellow solid, slight pungent odor, soluble in water, presented as viscous liquid after dissolved; soluble in isopropyl alcohol, ethanol, water, acid-resistant, hard water-resistant , but not alkali. can react with strong acid to form quaternary ammonium bases (alkali). With perfect moistening, anti-static ability, sterilization. softness modifying ability; belongs to quaternary ammonium salt type cationic surfactant .
Ⅳ . Quality standards:
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Properties
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Specification
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Appearance(25℃)
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White or slight yellow paste
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Active ingredient content%(Wt)
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50±1
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Free amine content%
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≤1.0
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Amine salt content%
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≤3.0
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PH (5% aqueous solution)
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6-9
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Ⅴ . Uses:
l. Bactericide: medical bactericide, industrial recycling water bactericide, oilfield bactericide
2. Textile dyeing agent: wetting agent, finishing agent, softener, fiber anti-static agent.
3. Modifier: organic bentonite modifier .
4 . Oil field additive: lubricant thickening agent .
5. Activator: desulfurization activator for oil refinery .
Ⅵ . Package and storage: Net weight 50kg/180kg/200kg/plastic drum; store in cool, dry and ventilating places.