
Triethanolamine >99,5% - 5000ml
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Description
Triethanolamine
Synonyms: TEA, Trolamine, 2,2′,2″-Nitrilotriethanol
CAS Number: 102-71-6
EC Number: 203-049-8
Chemical Formula: C₆H₁₅NO₃
Molar Mass: 149.19 g/mol
Purity: >99.5%
Appearance: Colorless to pale yellow, viscous liquid
Odor: Slight ammonia-like odor
Chemical and Physical Properties
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Density: ~1.13 g/cm³ at 20 °C
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Boiling Point: ~335 °C
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Melting Point: ~21 °C
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Solubility: Miscible with water, alcohols, acetone, and glycols
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pH (1% solution): ~10.0–11.0 (alkaline)
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Vapor Pressure: <0.01 hPa at 20 °C
Applications
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Surfactants and Emulsifiers: Used in formulations for industrial cleaning agents, lubricants, and cutting fluids
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Chemical Intermediate: In the production of corrosion inhibitors, textile additives, and complexing agents
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pH Buffer: Applied as a neutralizer or alkalizing agent in non-food industrial systems
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Laboratory Use: Utilized in synthesis and formulation of compounds
⚠️ Not for pharmaceutical or food applications.
Safety Information
Signal Word: ⚠️ Warning
P264+P265, P280, P305+P351+P338, and P337+P317
Handling and Storage
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Handling: Avoid contact with eyes and skin. Use in well-ventilated areas
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Storage: Store in a tightly sealed container in a cool, dry, and ventilated area away from strong acids and oxidizers