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SHUOHONG
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Triethylenetetramine£¨TETA£©
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Payment Terms: L/C, T/T, Western Union, Paypal |
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Triethylenetetramine Chemical Properties
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Melting point
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12 ¡ãC(lit.)
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Boiling point
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266-267 ¡ãC(lit.)
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density
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0.982 g/mL at 25 ¡ãC(lit.)
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vapor density
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~5 (vs air)
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vapor pressure
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<0.01 mm Hg ( 20 ¡ãC)
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refractive index
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n20/D 1.496(lit.)
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Fp
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290 ¡ãF
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storage temp.
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Store below +30¡ãC.
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solubility
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alcohol: soluble
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pka
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pK1:3.32(+4);pK2:6.67(+3);pK3:9.20(+2);pK4:9.92(+1) (20¡ãC)
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form
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Slightly viscous yellow liquid; commercially available form is 95¨C98% pure, and impurities include linear, branched, and cyclic isomers.
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color
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Yellowish liquid or oil
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PH
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10-11 (10g/l, H2O, 20¡æ)
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explosive limit
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0.7-7.2%(V)
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Water Solubility
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SOLUBLE
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FreezingPoint
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12¡æ
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Sensitive
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Moisture Sensitive
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Merck
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14,9663
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BRN
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605448
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Exposure limits
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ACGIH: TWA 1 ppm (Skin)
NIOSH: TWA 1 ppm(4 mg/m3)
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Stability:
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Syable. Incompatible with strong oxidizing agents, strong acids.
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CAS DataBase Reference
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112-24-3(CAS DataBase Reference)
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NIST Chemistry Reference
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Triethylenetetramine(112-24-3)
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EPA Substance Registry System
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Triethylenetetramine (112-24-3)
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