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Physical and chemical properties of (S)-(-) -β-hydroxy-γ-butyrolactone
The density of 1.4 + / - 0.1 g/cm3
Boiling point 310.3±35.0 °C at 760 mmHg
DHS melting point 1.24 C
Molecular formula C4H6O3
The molecular weight of 102.089
Flash point 157.0 + / - 18.7 ° C
Exact mass 102.031693
PSA 46.53000
LogP - 1.86 -
Appearance and properties Transparent to light yellow liquid
Vapor pressure 0.0±1.5 mmHg at 25°C
The refractive index of 1.506
Storage conditions
Store tightly sealed in a cool dry environment
The stability of
Will not disintegrate if used and stored according to specifications.
The molecular structure
1, molar refractive index: 21.77
2. Molar volume (m3/mol) : 73.2
3, isotensor ratio (90.2K) : 201.0
4, surface tension (Dyne /cm) : 56.7
5. Polarization (10-24cm 3) : 8.63
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