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Melting point
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150-153 °C(lit.)
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|
Boiling point
|
144.35°C (rough estimate)
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density
|
1.138
|
|
vapor pressure
|
<0.1 hPa (20 °C)
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|
refractive index
|
1.6260 (estimate)
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|
storage temp.
|
−20°C
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|
solubility
|
280g/l
|
|
pka
|
11.14±0.20(Predicted)
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|
form
|
Powder or Flakes
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|
color
|
White to off-white or yellow
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|
PH
|
6.4-7.4 (100g/l, H2O, 20ºC)
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|
Water Solubility
|
280 g/L (20 ºC)
|
|
Merck
|
14,489
|
|
BRN
|
107687
|
|
Exposure limits
|
NIOSH REL: TWA 0.2 mg/m3; ACGIH TLV: TWA 0.2 mg/m3.
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Stability:
|
Stable. Incompatible with iron, copper, aluminium, acids, alkalies, strong oxidizing agents, acid chlorides, acid anhydrides. Forms chelates with some metals. Moisture sensitive.
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